{"id":124439,"date":"2025-08-19T15:53:01","date_gmt":"2025-08-19T07:53:01","guid":{"rendered":"https:\/\/honwaygroup.com\/tap-trung-vao-sic-va-gan-nhung-dot-pha-va-thach-thuc-trong-cong-nghe-mai-va-danh-bong-ban-dan-hop-chat\/"},"modified":"2025-08-29T16:59:35","modified_gmt":"2025-08-29T08:59:35","slug":"tap-trung-vao-sic-va-gan-nhung-dot-pha-va-thach-thuc-trong-cong-nghe-mai-va-danh-bong-ban-dan-hop-chat","status":"publish","type":"post","link":"https:\/\/honwaygroup.com\/vi\/tap-trung-vao-sic-va-gan-nhung-dot-pha-va-thach-thuc-trong-cong-nghe-mai-va-danh-bong-ban-dan-hop-chat\/","title":{"rendered":"T\u1eadp trung v\u00e0o SiC v\u00e0 GaN: Nh\u1eefng \u0111\u1ed9t ph\u00e1 v\u00e0 th\u00e1ch th\u1ee9c trong c\u00f4ng ngh\u1ec7 m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t"},"content":{"rendered":"\n<p class=\"has-medium-font-size\">Silicon carbide (SiC) v\u00e0 gallium nitride (GaN) l\u00e0 c\u00e1c v\u1eadt li\u1ec7u b\u00e1n d\u1eabn khe r\u1ed9ng th\u1ebf h\u1ec7 m\u1edbi (Wide Bandgap Semiconductors, WBGS), \u0111ang thay \u0111\u1ed5i c\u1ee5c di\u1ec7n \u1ee9ng d\u1ee5ng c\u1ee7a v\u1eadt li\u1ec7u silicon truy\u1ec1n th\u1ed1ng. Ch\u00fang c\u00f3 c\u00e1c \u01b0u \u0111i\u1ec3m nh\u01b0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t cao, t\u1ea7n s\u1ed1 cao v\u00e0 t\u1ed5n th\u1ea5t th\u1ea5p, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c l\u0129nh v\u1ef1c hi\u1ec7u su\u1ea5t cao nh\u01b0 xe \u0111i\u1ec7n, truy\u1ec1n th\u00f4ng 5G\/6G, n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 s\u1ea1c nhanh. So v\u1edbi silicon, silicon carbide v\u00e0 gallium nitride c\u00f3 th\u1ec3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t h\u01a1n, \u0111\u1ed3ng th\u1eddi gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng, th\u00fac \u0111\u1ea9y ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn to\u00e0n c\u1ea7u b\u01b0\u1edbc v\u00e0o m\u1ed9t giai \u0111o\u1ea1n m\u1edbi.<\/p>\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>M\u1ee5c l\u1ee5c<\/h2><nav><ul><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD%E8%88%87%E6%B0%AE%E5%8C%96%E9%8E%B5%E5%84%AA%E5%8B%A2\">\u01afu \u0111i\u1ec3m c\u1ee7a cacbua silic v\u00e0 nitrua gali<\/a><ul><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD-si-c\">Silicon carbide SiC<\/a><\/li><li class=\"\"><a href=\"#%E6%B0%AE%E5%8C%96%E9%8E%B5-ga-n\">Gallium nitride GaN<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#%E6%B0%AE%E5%8C%96%E9%8E%B5%E8%A3%BD%E7%A8%8B%E9%97%9C%E9%8D%B5%EF%BC%9Ahvpe%E8%88%87%E6%B0%A8%E7%86%B1%E6%B3%95\">C\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t nitrua gali: HVPE v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec7t amoniac<\/a><ul><li class=\"\"><a href=\"#%E6%B0%AB%E5%8C%96%E7%89%A9%E6%B0%A3%E7%9B%B8%E5%A4%96%E5%BB%B6%E6%B3%95%EF%BC%88hvpe%EF%BC%89\">Ph\u01b0\u01a1ng ph\u00e1p ph\u00fan x\u1ea1 kh\u00ed pha hydro (HVPE)<\/a><\/li><li class=\"\"><a href=\"#%E6%B0%A8%E7%86%B1%E6%B3%95%EF%BC%88-ammonothermal%EF%BC%89\">Ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec7t amoniac (Ammonothermal)<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD%E8%A3%BD%E7%A8%8B%E9%97%9C%E9%8D%B5%EF%BC%9A%E6%98%87%E8%8F%AF%E6%B3%95%E8%88%87%E7%A3%8A%E6%99%B6%E6%8A%80%E8%A1%93\">C\u00e1c c\u00f4ng ngh\u1ec7 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t silicon carbide: Ph\u01b0\u01a1ng ph\u00e1p th\u0103ng hoa v\u00e0 c\u00f4ng ngh\u1ec7 epitaxy.<\/a><ul><li class=\"\"><a href=\"#%E5%9F%BA%E6%9D%BF%E8%A3%BD%E4%BD%9C%EF%BC%9A%E7%89%A9%E7%90%86%E6%B0%A3%E7%9B%B8%E5%82%B3%E8%BC%B8%E6%B3%95-%E6%98%87%E8%8F%AF%E6%B3%95pvt\">S\u1ea3n xu\u1ea5t t\u1ea5m n\u1ec1n: Ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n d\u1eabn v\u1eadt l\u00fd trong pha kh\u00ed &#8211; Ph\u01b0\u01a1ng ph\u00e1p th\u0103ng hoa PVT<\/a><\/li><li class=\"\"><a href=\"#%E7%A3%8A%E6%99%B6%E9%9A%8E%E6%AE%B5%EF%BC%9A%E5%9F%BA%E6%9D%BF%E4%B8%8A%E7%9A%84%E6%96%B0%E7%B5%90%E6%99%B6\">Giai \u0111o\u1ea1n tinh th\u1ec3: Tinh th\u1ec3 m\u1edbi tr\u00ean \u0111\u1ebf<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD%E8%88%87%E6%B0%AE%E5%8C%96%E9%8E%B5%E7%A0%94%E7%A3%A8%E6%8B%8B%E5%85%89%E7%9A%84%E3%80%8C%E7%A1%AC%E6%A0%B8%E3%80%8D%E6%8C%91%E6%88%B0\">Th\u00e1ch th\u1ee9c &#8220;c\u1ed1t l\u00f5i&#8221; trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng silicon carbide v\u00e0 gallium nitride<\/a><ul><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD-si-c%E7%9A%84%E7%A0%94%E7%A3%A8%E6%8B%8B%E5%85%89%E6%8C%91%E6%88%B0\">Th\u00e1ch th\u1ee9c trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng silicon carbide (SiC)<\/a><\/li><li class=\"\"><a href=\"#%E6%B0%AE%E5%8C%96%E9%8E%B5-ga-n%E7%9A%84%E7%A0%94%E7%A3%A8%E6%8B%8B%E5%85%89%E6%8C%91%E6%88%B0\">Th\u00e1ch th\u1ee9c trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng GaN<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#%E5%85%8B%E6%9C%8D%E7%A2%B3%E5%8C%96%E7%9F%BD%E8%88%87%E6%B0%AE%E5%8C%96%E9%8E%B5%E7%A1%AC%E5%BA%A6%E6%8C%91%E6%88%B0%EF%BC%9A%E5%AE%8F%E5%B4%B4%E7%B2%BE%E5%AF%86%E7%A0%94%E7%A3%A8%E6%8B%8B%E5%85%89%E8%A7%A3%E6%B1%BA%E6%96%B9%E6%A1%88\">V\u01b0\u1ee3t qua th\u00e1ch th\u1ee9c v\u1ec1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a silicon carbide v\u00e0 gallium nitride: Gi\u1ea3i ph\u00e1p m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c c\u1ee7a Hongwei<\/a><ul><li class=\"\"><a href=\"#%E7%A0%94%E7%A3%A8%E9%9A%8E%E6%AE%B5%EF%BC%9A%E5%BE%9E%E7%B2%97%E7%A3%A8%E5%88%B0%E7%B2%BE%E7%A3%A8%E7%9A%84%E7%A9%A9%E5%AE%9A%E6%8E%A7%E5%88%B6\">Giai \u0111o\u1ea1n m\u00e0i: Ki\u1ec3m so\u00e1t \u1ed5n \u0111\u1ecbnh t\u1eeb m\u00e0i th\u00f4 \u0111\u1ebfn m\u00e0i tinh<\/a><\/li><li class=\"\"><a href=\"#cmp-%E6%8B%8B%E5%85%89%EF%BC%9A%E5%AF%A6%E7%8F%BE%E8%B6%85%E5%B9%B3%E5%9D%A6%E7%84%A1%E6%90%8D%E8%A1%A8%E9%9D%A2\">CMP \u0111\u00e1nh b\u00f3ng: \u0110\u1ea1t \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t si\u00eau ph\u1eb3ng v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i.<\/a><\/li><li class=\"\"><a href=\"#%E6%8B%8B%E5%85%89%E6%B6%B2%EF%BC%9A%E7%B2%BE%E6%BA%96%E5%8C%96%E5%AD%B8%E8%9D%95%E5%88%BB%E8%88%87%E6%9D%90%E6%96%99%E9%81%B8%E6%93%87%E6%80%A7\">Dung d\u1ecbch \u0111\u00e1nh b\u00f3ng: \u0102n m\u00f2n h\u00f3a h\u1ecdc ch\u00ednh x\u00e1c v\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/a><\/li><\/ul><\/li><li class=\"\"><a href=\"#%E7%A2%B3%E5%8C%96%E7%9F%BD%E8%88%87%E6%B0%AE%E5%8C%96%E9%8E%B5%E7%9A%84%E5%BB%A3%E9%97%8A%E5%89%8D%E6%99%AF%E8%88%87%E6%8B%8B%E5%85%89%E6%8A%80%E8%A1%93%E7%9A%84%E6%8C%81%E7%BA%8C%E5%89%B5%E6%96%B0\">Ti\u1ec1m n\u0103ng r\u1ed9ng l\u1edbn c\u1ee7a silicon carbide v\u00e0 gallium nitride c\u00f9ng v\u1edbi s\u1ef1 \u0111\u1ed5i m\u1edbi li\u00ean t\u1ee5c trong c\u00f4ng ngh\u1ec7 \u0111\u00e1nh b\u00f3ng<\/a><\/li><li class=\"\"><a href=\"#%E6%9B%B4%E5%A4%9A%E5%AE%8F%E5%B4%B4%E9%91%BD%E7%9F%B3%E7%A0%94%E7%A3%A8%E6%8B%8B%E5%85%89%E8%80%97%E6%9D%90%E8%B3%87%E8%A8%8A\">Th\u00f4ng tin th\u00eam v\u1ec1 v\u1eadt t\u01b0 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng Honway<\/a><\/li><li class=\"\"><a href=\"#%E9%96%B1%E8%AE%80%E6%9B%B4%E5%A4%9A%E7%9B%B8%E9%97%9C%E8%AD%B0%E9%A1%8C\">\u0110\u1ecdc th\u00eam v\u1ec1 c\u00e1c ch\u1ee7 \u0111\u1ec1 li\u00ean quan<\/a><\/li><\/ul><\/nav><\/div>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-f801201e2a1a89cb41a98b133c409831\" id=\"&#x78B3;&#x5316;&#x77FD;&#x8207;&#x6C2E;&#x5316;&#x93B5;&#x512A;&#x52E2;\">\u01afu \u0111i\u1ec3m c\u1ee7a cacbua silic v\u00e0 nitrua gali<\/h2>\n\n<p class=\"has-medium-font-size\">Silicon carbide (SiC) v\u00e0 gallium nitride (GaN) \u0111\u1ec1u thu\u1ed9c lo\u1ea1i b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t, nh\u01b0ng m\u1ed7i lo\u1ea1i \u0111\u1ec1u th\u1ec3 hi\u1ec7n nh\u1eefng \u01b0u \u0111i\u1ec3m v\u1eadt li\u1ec7u kh\u00f4ng th\u1ec3 thay th\u1ebf trong l\u0129nh v\u1ef1c \u0111i\u1ec7n t\u1eed hi\u1ec7u su\u1ea5t cao.<\/p>\n\n<h3 class=\"wp-block-heading\" id=\"&#x78B3;&#x5316;&#x77FD;-si-c\">Silicon carbide SiC<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u0110i\u1ec7n \u00e1p xuy\u00ean ph\u00e1 cao: C\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec7n \u00e1p cao h\u01a1n nhi\u1ec1u so v\u1edbi silicon, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng su\u1ea5t cao \u00e1p.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u0110\u1ed9 d\u1eabn nhi\u1ec7t cao: Hi\u1ec7u qu\u1ea3 t\u1ea3n nhi\u1ec7t t\u1ed1t, c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u0110i\u1ec7n tr\u1edf d\u1eabn \u0111i\u1ec7n th\u1ea5p: Gi\u1ea3m t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng, n\u00e2ng cao hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"&#x6C2E;&#x5316;&#x93B5;-ga-n\">Gallium nitride GaN<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u0110\u1ed9 di chuy\u1ec3n \u0111i\u1ec7n t\u1eed cao: T\u1ed1c \u0111\u1ed9 chuy\u1ec3n \u0111\u1ed5i nhanh, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea7n s\u1ed1 cao.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u0110\u1eb7c t\u00ednh t\u1ea7n s\u1ed1 cao: H\u1ed7 tr\u1ee3 ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c GHz, gi\u1ea3m k\u00edch th\u01b0\u1edbc linh ki\u1ec7n v\u00e0 n\u00e2ng cao hi\u1ec7u su\u1ea5t chuy\u1ec3n \u0111\u1ed5i.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">Y\u00eau c\u1ea7u t\u1ea3n nhi\u1ec7t th\u1ea5p: Gi\u1ea3m k\u00edch th\u01b0\u1edbc v\u00e0 chi ph\u00ed c\u1ee7a h\u1ec7 th\u1ed1ng t\u1ea3n nhi\u1ec7t.<\/li>\n<\/ul>\n\n<p class=\"has-medium-font-size\">C\u1ea3 hai kh\u00f4ng ch\u1ec9 v\u01b0\u1ee3t qua nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 c\u00f4ng su\u1ea5t v\u00e0 t\u1ea7n s\u1ed1 c\u1ee7a v\u1eadt li\u1ec7u silicon truy\u1ec1n th\u1ed1ng, m\u00e0 c\u00f2n \u0111\u1eb7t n\u1ec1n t\u1ea3ng c\u1ed1t l\u00f5i cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed ti\u00ean ti\u1ebfn c\u00f3 hi\u1ec7u su\u1ea5t cao v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-6747c145ca032b9e3e8e88c8e7e8f839\" id=\"&#x6C2E;&#x5316;&#x93B5;&#x88FD;&#x7A0B;&#x95DC;&#x9375;&#xFF1A;hvpe&#x8207;&#x6C28;&#x71B1;&#x6CD5;\">C\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t nitrua gali: HVPE v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec7t amoniac<\/h2>\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/shutterstock_1015265728.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/shutterstock_1015265728.jpg\" alt=\"\" class=\"wp-image-122085\" srcset=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/shutterstock_1015265728.jpg 1024w, https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/shutterstock_1015265728-300x200.jpg 300w, https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/shutterstock_1015265728-768x512.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n<p class=\"has-medium-font-size\">C\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng c\u1ee7a nitrua gali quy\u1ebft \u0111\u1ecbnh t\u00ednh n\u0103ng v\u00e0 chi ph\u00ed c\u1ee7a n\u00f3:<\/p>\n\n<h3 class=\"wp-block-heading\" id=\"&#x6C2B;&#x5316;&#x7269;&#x6C23;&#x76F8;&#x5916;&#x5EF6;&#x6CD5;&#xFF08;hvpe&#xFF09;\">Ph\u01b0\u01a1ng ph\u00e1p ph\u00fan x\u1ea1 kh\u00ed pha hydro (HVPE)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\">S\u1eed d\u1ee5ng hydro (H\u2082) l\u00e0m kh\u00ed mang, ph\u1ea3n \u1ee9ng hydro clorua (HCl) v\u1edbi gallium (Ga) \u0111\u1ec3 t\u1ea1o ra gallium clorua (GaCl), sau \u0111\u00f3 ph\u1ea3n \u1ee9ng v\u1edbi amoniac (NH\u2083) \u0111\u1ec3 t\u1ea1o ra tinh th\u1ec3 gallium nitride (GaN).<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 tr\u00ecnh kho\u1ea3ng 1000\u00b0C, c\u00f3 th\u1ec3 nhanh ch\u00f3ng t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn GaN.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">Nh\u01b0\u1ee3c \u0111i\u1ec3m: <strong>D\u1ec5 b\u1ecb n\u1ee9t v\u00e0 khuy\u1ebft t\u1eadt m\u1ea1ng tinh th\u1ec3<\/strong>, ch\u1ea5t l\u01b0\u1ee3ng tinh th\u1ec3 k\u00e9m.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"&#x6C28;&#x71B1;&#x6CD5;&#xFF08;-ammonothermal&#xFF09;\">Ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec7t amoniac (Ammonothermal)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\">S\u1eed d\u1ee5ng amoniac si\u00eau t\u1edbi h\u1ea1n l\u00e0m dung m\u00f4i, c\u00f3 kh\u1ea3 n\u0103ng h\u00f2a tan c\u1ee7a ch\u1ea5t l\u1ecfng v\u00e0 t\u00ednh khu\u1ebfch t\u00e1n c\u1ee7a kh\u00ed \u1edf \u00e1p su\u1ea5t cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">Th\u00f4ng qua qu\u00e1 tr\u00ecnh h\u00f2a tan gallium b\u1eb1ng amoniac v\u00e0 l\u1eafng \u0111\u1ecdng \u0111\u1ec3 t\u1ea1o ra tinh th\u1ec3 GaN.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">\u01afu \u0111i\u1ec3m: Nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, m\u1eadt \u0111\u1ed9 khuy\u1ebft t\u1eadt nh\u1ecf, ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ea5t l\u01b0\u1ee3ng cao.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\">Nh\u01b0\u1ee3c \u0111i\u1ec3m: T\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng ch\u1eadm, quy tr\u00ecnh s\u1ea3n xu\u1ea5t ph\u1ee9c t\u1ea1p.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-fd273e2f6cb351d55785136f2312fd0e\" id=\"&#x78B3;&#x5316;&#x77FD;&#x88FD;&#x7A0B;&#x95DC;&#x9375;&#xFF1A;&#x6607;&#x83EF;&#x6CD5;&#x8207;&#x78CA;&#x6676;&#x6280;&#x8853;\">C\u00e1c c\u00f4ng ngh\u1ec7 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t silicon carbide: Ph\u01b0\u01a1ng ph\u00e1p th\u0103ng hoa v\u00e0 c\u00f4ng ngh\u1ec7 epitaxy.<\/h2>\n\n<p class=\"has-medium-font-size\">Quy tr\u00ecnh s\u1ea3n xu\u1ea5t silicon carbide (SiC) kh\u00f4ng ch\u1ec9 t\u1ed1n th\u1eddi gian m\u00e0 c\u00f2n r\u1ea5t ph\u1ee9c t\u1ea1p, t\u1eeb giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n n\u1ec1n t\u1ea3ng \u0111\u1ebfn s\u1ea3n xu\u1ea5t c\u00e1c th\u00e0nh ph\u1ea7n c\u00f4ng su\u1ea5t, m\u1ed7i b\u01b0\u1edbc \u0111\u1ec1u g\u1eb7p nhi\u1ec1u th\u00e1ch th\u1ee9c.<\/p>\n\n<h3 class=\"wp-block-heading\" id=\"&#x57FA;&#x677F;&#x88FD;&#x4F5C;&#xFF1A;&#x7269;&#x7406;&#x6C23;&#x76F8;&#x50B3;&#x8F38;&#x6CD5;-&#x6607;&#x83EF;&#x6CD5;pvt\">S\u1ea3n xu\u1ea5t t\u1ea5m n\u1ec1n: Ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n d\u1eabn v\u1eadt l\u00fd trong pha kh\u00ed &#8211; Ph\u01b0\u01a1ng ph\u00e1p th\u0103ng hoa PVT<\/h3>\n\n<p class=\"has-medium-font-size\">\u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t t\u1ea5m n\u1ec1n <strong>silicon carbide<\/strong> ch\u1ee7 \u0111\u1ea1o hi\u1ec7n nay, v\u1edbi c\u00e1c \u0111i\u1ec3m m\u1ea5u ch\u1ed1t v\u00e0 th\u00e1ch th\u1ee9c trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t nh\u01b0 sau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Nguy\u00ean l\u00fd quy tr\u00ecnh<\/strong>: B\u1ed9t SiC \u0111\u01b0\u1ee3c th\u0103ng hoa trong m\u00f4i tr\u01b0\u1eddng k\u00edn \u1edf nhi\u1ec7t \u0111\u1ed9 cao (kho\u1ea3ng 2.200\u00b0C) v\u00e0 \u00e1p su\u1ea5t th\u1ea5p, sau \u0111\u00f3 h\u01a1i SiC ti\u1ebfp x\u00fac v\u1edbi h\u1ea1t gi\u1ed1ng tinh th\u1ec3 SiC, ng\u01b0ng t\u1ee5 v\u00e0 b\u00e1m d\u00ednh, t\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh tinh th\u1ec3 SiC.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>\u0110\u1ed9 kh\u00f3 cao v\u00e0 th\u1eddi gian d\u00e0i<\/strong>: So v\u1edbi thanh silicon (Si) ch\u1ec9 c\u1ea7n v\u00e0i ng\u00e0y \u0111\u1ec3 ph\u00e1t tri\u1ec3n v\u00e0i m\u00e9t, thanh SiC c\u1ea7n 2-3 tu\u1ea7n \u0111\u1ec3 ph\u00e1t tri\u1ec3n ch\u01b0a \u0111\u1ebfn 10 cm, v\u00e0 kh\u00f4ng th\u1ec3 theo d\u00f5i ch\u1ea5t l\u01b0\u1ee3ng tinh th\u1ec3 trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, m\u00e0 ph\u1ea3i \u0111\u1ee3i \u0111\u1ebfn cu\u1ed1i c\u00f9ng m\u1edbi c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>X\u1eed l\u00fd ti\u1ebfp theo<\/strong>: Sau khi qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n tinh th\u1ec3 ho\u00e0n t\u1ea5t, c\u1ea7n ph\u1ea3i tr\u1ea3i qua nhi\u1ec1u c\u00f4ng \u0111o\u1ea1n nh\u01b0 c\u1eaft, m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng \u0111\u1ec3 t\u1ea1o ra m\u1ed9t t\u1ea5m n\u1ec1n c\u00f3 b\u1ec1 m\u1eb7t nh\u1eb5n m\u1ecbn v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"&#x78CA;&#x6676;&#x968E;&#x6BB5;&#xFF1A;&#x57FA;&#x677F;&#x4E0A;&#x7684;&#x65B0;&#x7D50;&#x6676;\">Giai \u0111o\u1ea1n tinh th\u1ec3: Tinh th\u1ec3 m\u1edbi tr\u00ean \u0111\u1ebf<\/h3>\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/&#x805A;&#x7126;SiC&#x8207;GaN&#xFF1A;&#x5316;&#x5408;&#x7269;&#x534A;&#x5C0E;&#x9AD4;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x6280;&#x8853;&#x7684;&#x7A81;&#x7834;&#x8207;&#x6311;&#x6230;_&#x5DE5;&#x4F5C;&#x5340;&#x57DF;-1-&#x8907;&#x672C;-3.avif\"><img decoding=\"async\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/&#x805A;&#x7126;SiC&#x8207;GaN&#xFF1A;&#x5316;&#x5408;&#x7269;&#x534A;&#x5C0E;&#x9AD4;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x6280;&#x8853;&#x7684;&#x7A81;&#x7834;&#x8207;&#x6311;&#x6230;_&#x5DE5;&#x4F5C;&#x5340;&#x57DF;-1-&#x8907;&#x672C;-3-1024x630.jpg\" alt=\"\" class=\"wp-image-122095\"\/><\/a><\/figure>\n\n<p class=\"has-medium-font-size\">Sau khi ho\u00e0n th\u00e0nh vi\u1ec7c ch\u1ebf t\u1ea1o \u0111\u1ebf, ph\u1ea3i ti\u1ebfn h\u00e0nh b\u01b0\u1edbc <strong>t\u0103ng tr\u01b0\u1edfng tinh th\u1ec3 (Epitaxy) <\/strong>\u0111\u1ec3 t\u1ea1o ra m\u1ed9t l\u1edbp tinh th\u1ec3 m\u1edbi tr\u00ean \u0111\u1ebf SiC, t\u1eeb \u0111\u00f3 h\u00ecnh th\u00e0nh c\u1ea5u tr\u00fac c\u1ee7a linh ki\u1ec7n c\u00f4ng su\u1ea5t.<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>C\u00f4ng ngh\u1ec7 \u0111\u1ed3ng b\u1ed9<\/strong>: \u0110\u00e0i Loan \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c tr\u00ecnh \u0111\u1ed9 qu\u1ed1c t\u1ebf v\u1ec1 c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t c\u01a1 b\u1ea3n trong l\u0129nh v\u1ef1c epitaxy.<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Thi\u1ebft k\u1ebf linh ki\u1ec7n v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t m\u1edbi<\/strong>: Tuy nhi\u00ean, thi\u1ebft k\u1ebf linh ki\u1ec7n SiC v\u00e0 c\u00f4ng ngh\u1ec7 quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00f3 m\u1ed1i quan h\u1ec7 t\u01b0\u01a1ng h\u1ed7. Khi c\u00f3 thi\u1ebft k\u1ebf linh ki\u1ec7n m\u1edbi, th\u01b0\u1eddng c\u1ea7n ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 quy tr\u00ecnh s\u1ea3n xu\u1ea5t m\u1edbi \u0111\u1ec3 ph\u00f9 h\u1ee3p. Trong l\u0129nh v\u1ef1c n\u00e0y, \u0110\u00e0i Loan v\u1eabn c\u1ea7n th\u00eam th\u1eddi gian \u0111\u1ec3 t\u00edch l\u0169y kinh nghi\u1ec7m.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-645f84ed51f98c0b42c21b848ca19917\" id=\"&#x78B3;&#x5316;&#x77FD;&#x8207;&#x6C2E;&#x5316;&#x93B5;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x7684;&#x300C;&#x786C;&#x6838;&#x300D;&#x6311;&#x6230;\">Th\u00e1ch th\u1ee9c &#8220;c\u1ed1t l\u00f5i&#8221; trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng silicon carbide v\u00e0 gallium nitride<\/h2>\n\n<p class=\"has-medium-font-size\">Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u00e1c linh ki\u1ec7n c\u00f4ng su\u1ea5t cao v\u00e0 t\u1ea7n s\u1ed1 cao, m\u1eb7c d\u00f9 SiC v\u00e0 GaN c\u00f3 \u0111\u1eb7c t\u00ednh v\u1eadt li\u1ec7u xu\u1ea5t s\u1eafc, nh\u01b0ng \u0111\u1ed9 c\u1ee9ng c\u1ef1c cao, t\u00ednh gi\u00f2n v\u00e0 t\u00ednh tr\u01a1 h\u00f3a h\u1ecdc c\u1ee7a ch\u00fang khi\u1ebfn qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng tr\u1edf th\u00e0nh n\u00fat th\u1eaft k\u1ef9 thu\u1eadt trong to\u00e0n b\u1ed9 quy tr\u00ecnh s\u1ea3n xu\u1ea5t. \u0110\u1ec3 tr\u00ecnh b\u00e0y r\u00f5 h\u01a1n nh\u1eefng th\u00e1ch th\u1ee9c m\u00e0 c\u00e1c v\u1eadt li\u1ec7u n\u00e0y ph\u1ea3i \u0111\u1ed1i m\u1eb7t trong giai \u0111o\u1ea1n sau c\u1ee7a quy tr\u00ecnh s\u1ea3n xu\u1ea5t, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ed1n v\u1ea5n \u0111\u1ec1 ch\u00ednh m\u00e0 SiC v\u00e0 GaN c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng:<\/p>\n\n<h3 class=\"wp-block-heading\" id=\"&#x78B3;&#x5316;&#x77FD;-si-c&#x7684;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x6311;&#x6230;\">Th\u00e1ch th\u1ee9c trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng silicon carbide (SiC)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>\u0110\u1ed9 c\u1ee9ng c\u1ef1c cao v\u00e0 \u0111\u1ed9 gi\u00f2n<\/strong>: \u0110\u1ed9 c\u1ee9ng Mohs c\u1ee7a SiC \u0111\u1ea1t 9,2, g\u1ea7n b\u1eb1ng \u0111\u1ed9 c\u1ee9ng c\u1ee7a kim c\u01b0\u01a1ng, k\u1ebft h\u1ee3p v\u1edbi \u0111\u1ed9 gi\u00f2n cao, d\u1eabn \u0111\u1ebfn hi\u1ec7u su\u1ea5t m\u00e0i m\u00f2n th\u1ea5p. Ch\u1ec9 c\u1ea7n m\u1ed9t ch\u00fat s\u01a1 su\u1ea5t trong qu\u00e1 tr\u00ecnh gia c\u00f4ng c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ebft n\u1ee9t nh\u1ecf ho\u1eb7c m\u1ebb g\u00f3c wafer, l\u00e0m gi\u1ea3m t\u1ef7 l\u1ec7 wafer ho\u00e0n ch\u1ec9nh.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>T\u00ednh tr\u01a1 h\u00f3a h\u1ecdc<\/strong>: B\u1ec1 m\u1eb7t SiC c\u00f3 t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc c\u1ef1c cao, dung d\u1ecbch \u0111\u00e1nh b\u00f3ng CMP truy\u1ec1n th\u1ed1ng kh\u00f3 c\u00f3 t\u00e1c d\u1ee5ng, c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng ch\u1ea5t oxy h\u00f3a ho\u1ea1t t\u00ednh cao ho\u1eb7c h\u1ea1t x\u00fac t\u00e1c kim lo\u1ea1i \u0111\u1ec3 t\u1ea1o th\u00e0nh l\u1edbp oxit c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>C\u1ea5u tr\u00fac tinh th\u1ec3 v\u00e0 khuy\u1ebft t\u1eadt<\/strong>: C\u1ea5u tr\u00fac \u0111a h\u00ecnh nh\u01b0 6H-SiC, 4H-SiC c\u00f3 t\u00ednh d\u1ecb h\u01b0\u1edbng, t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n kh\u00e1c nhau, c\u00e1c khuy\u1ebft t\u1eadt nh\u01b0 \u1ed1ng vi m\u00f4 (Micropipes) v\u00e0 sai l\u1ec7ch l\u1edbp x\u1ebfp ch\u1ed3ng d\u1ec5 b\u1ecb ph\u00f3ng \u0111\u1ea1i trong qu\u00e1 tr\u00ecnh gia c\u00f4ng, l\u00e0m gi\u1ea3m t\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c c\u00f4ng \u0111o\u1ea1n ti\u1ebfp theo.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Y\u00eau c\u1ea7u v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n b\u1ec1 m\u1eb7t<\/strong>: C\u00e1c th\u00e0nh ph\u1ea7n c\u00f4ng su\u1ea5t c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t v\u00e0 m\u1eadt \u0111\u1ed9 khuy\u1ebft t\u1eadt. S\u1ef1 sai l\u1ec7ch \u0111\u1ed9 nh\u00e1m \u1edf c\u1ea5p \u0111\u1ed9 nguy\u00ean t\u1eed c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111i\u1ec7n \u00e1p ph\u00e1 v\u1ee1, d\u00f2ng r\u00f2 v\u00e0 \u0111\u1ed9 tin c\u1eady.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"&#x6C2E;&#x5316;&#x93B5;-ga-n&#x7684;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x6311;&#x6230;\">Th\u00e1ch th\u1ee9c trong qu\u00e1 tr\u00ecnh m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng GaN<\/h3>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>\u0110\u1ed9 c\u1ee9ng cao v\u00e0 t\u00ednh gi\u00f2n<\/strong>: \u0110\u1ed9 c\u1ee9ng Mohs c\u1ee7a GaN kho\u1ea3ng 9, hi\u1ec7u su\u1ea5t c\u1eaft th\u1ea5p v\u00e0 t\u00ednh gi\u00f2n cao khi\u1ebfn c\u00e1c t\u1ea5m wafer m\u1ecfng d\u1ec5 b\u1ecb n\u1ee9t ho\u1eb7c v\u1ee1 c\u1ea1nh, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong qu\u00e1 tr\u00ecnh gia c\u00f4ng c\u00e1c t\u1ea5m wafer k\u00edch th\u01b0\u1edbc l\u1edbn.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>T\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc<\/strong>: GaN c\u00f3 t\u00ednh tr\u01a1 h\u00f3a h\u1ecdc \u0111\u1ed1i v\u1edbi c\u1ea3 dung d\u1ecbch axit v\u00e0 baz\u01a1. Ph\u01b0\u01a1ng ph\u00e1p CMP ch\u1ec9 d\u1ef1a v\u00e0o t\u00e1c \u0111\u1ed9ng h\u00f3a h\u1ecdc c\u00f3 hi\u1ec7u su\u1ea5t lo\u1ea1i b\u1ecf th\u1ea5p, c\u1ea7n k\u1ebft h\u1ee3p v\u1edbi ph\u1ea3n \u1ee9ng oxi h\u00f3a kh\u1eed c\u1ee5 th\u1ec3 ho\u1eb7c \u00e1nh s\u00e1ng tia c\u1ef1c t\u00edm \u0111\u1ec3 th\u00fac \u0111\u1ea9y ph\u1ea3n \u1ee9ng b\u1ec1 m\u1eb7t.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>V\u1ea5n \u0111\u1ec1 c\u1ea5u tr\u00fac tinh th\u1ec3 v\u00e0 m\u1ecdc l\u1edbp d\u1ecb ch\u1ea5t<\/strong>: H\u1ea7u h\u1ebft GaN \u0111\u01b0\u1ee3c m\u1ecdc l\u1edbp d\u1ecb ch\u1ea5t, c\u00f3 \u1ee9ng su\u1ea5t giao di\u1ec7n v\u00e0 m\u1eadt \u0111\u1ed9 khuy\u1ebft t\u1eadt cao, d\u1eabn \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 lo\u1ea1i b\u1ecf kh\u00f4ng \u0111\u1ec1u khi m\u00e0i, d\u1ec5 h\u00ecnh th\u00e0nh b\u1eadc thang ho\u1eb7c l\u00f5m c\u1ee5c b\u1ed9.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t v\u00e0 giao di\u1ec7n<\/strong>: C\u00e1c th\u00e0nh ph\u1ea7n RF t\u1ea7n s\u1ed1 cao, c\u00f4ng su\u1ea5t cao c\u00f3 y\u00eau c\u1ea7u r\u1ea5t cao v\u1ec1 \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t v\u00e0 giao di\u1ec7n. C\u00e1c v\u1ebft x\u01b0\u1edbc \u1edf c\u1ea5p \u0111\u1ed9 nguy\u00ean t\u1eed ho\u1eb7c c\u00e1c h\u1ea1t c\u00f2n s\u00f3t l\u1ea1i c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t c\u00f4ng su\u1ea5t c\u1ee7a th\u00e0nh ph\u1ea7n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-92345ec1bcefa453de4ba5d62ba0f034\" id=\"&#x514B;&#x670D;&#x78B3;&#x5316;&#x77FD;&#x8207;&#x6C2E;&#x5316;&#x93B5;&#x786C;&#x5EA6;&#x6311;&#x6230;&#xFF1A;&#x5B8F;&#x5D34;&#x7CBE;&#x5BC6;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x89E3;&#x6C7A;&#x65B9;&#x6848;\">V\u01b0\u1ee3t qua th\u00e1ch th\u1ee9c v\u1ec1 \u0111\u1ed9 c\u1ee9ng c\u1ee7a silicon carbide v\u00e0 gallium nitride: Gi\u1ea3i ph\u00e1p m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u00ednh x\u00e1c c\u1ee7a Hongwei<\/h2>\n\n<p class=\"has-medium-font-size\">V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t nh\u01b0 silicon carbide v\u00e0 gallium nitride, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n wafer 8 inch, \u0111\u1ed9 c\u1ee9ng v\u00e0 \u0111\u1ed9 gi\u00f2n c\u1ef1c cao c\u1ee7a ch\u00fang \u0111\u00e3 \u0111\u1eb7t ra th\u00e1ch th\u1ee9c l\u1edbn cho c\u00e1c k\u1ef9 thu\u1eadt m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng truy\u1ec1n th\u1ed1ng. \u0110\u1ed9 c\u1ee9ng Mohs c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u n\u00e0y \u0111\u1ea1t t\u1eeb 9,2 \u0111\u1ebfn 9,6, d\u1ec5 g\u00e2y h\u01b0 h\u1ecfng b\u1ec1 m\u1eb7t v\u00e0 l\u1edbp d\u01b0\u1edbi b\u1ec1 m\u1eb7t c\u1ee7a wafer, g\u00e2y bi\u1ebfn d\u1ea1ng v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n sau n\u00e0y.<\/p>\n\n<p class=\"has-medium-font-size\">Hongwei Industrial t\u1eadp trung v\u00e0o c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd c\u1ee7a SiC v\u00e0 GaN, cung c\u1ea5p gi\u1ea3i ph\u00e1p m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng to\u00e0n di\u1ec7n t\u1eeb ba kh\u00eda c\u1ea1nh: v\u1eadt li\u1ec7u ti\u00eau hao, ki\u1ec3m so\u00e1t quy tr\u00ecnh v\u00e0 thi\u1ebft k\u1ebf thi\u1ebft b\u1ecb. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u01b0\u1ee3t qua c\u00e1c th\u00e1ch th\u1ee9c, \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ea5t l\u01b0\u1ee3ng quy tr\u00ecnh \u1ed5n \u0111\u1ecbnh v\u00e0 t\u1ef7 l\u1ec7 th\u00e0nh ph\u1ea9m cao.<\/p>\n\n<h3 class=\"wp-block-heading\" id=\"&#x7814;&#x78E8;&#x968E;&#x6BB5;&#xFF1A;&#x5F9E;&#x7C97;&#x78E8;&#x5230;&#x7CBE;&#x78E8;&#x7684;&#x7A69;&#x5B9A;&#x63A7;&#x5236;\">Giai \u0111o\u1ea1n m\u00e0i: Ki\u1ec3m so\u00e1t \u1ed5n \u0111\u1ecbnh t\u1eeb m\u00e0i th\u00f4 \u0111\u1ebfn m\u00e0i tinh<\/h3>\n\n<p class=\"has-medium-font-size\">C\u00e1c c\u00f4ng c\u1ee5 m\u00e0i truy\u1ec1n th\u1ed1ng th\u01b0\u1eddng g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 th\u1eddi gian gia c\u00f4ng l\u00e2u, t\u1ed5n th\u01b0\u01a1ng d\u01b0\u1edbi b\u1ec1 m\u1eb7t (SSD) qu\u00e1 s\u00e2u v\u00e0 \u0111\u1ed9 d\u00e0y kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u khi x\u1eed l\u00fd SiC v\u00e0 GaN. Hongwei \u0111\u00e3 gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y th\u00f4ng qua c\u00e1c v\u1eadt li\u1ec7u ti\u00eau hao cao c\u1ea5p sau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>\u0110\u0129a m\u00e0i chuy\u00ean d\u1ee5ng cho wafer<\/strong>: S\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c c\u00f3 \u0111\u1ed9 c\u1ee9ng cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n cao, c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u nhanh ch\u00f3ng \u0111\u1ed3ng th\u1eddi \u1ee9c ch\u1ebf hi\u1ec7u qu\u1ea3 s\u1ef1 h\u00ecnh th\u00e0nh v\u1ebft n\u1ee9t nh\u1ecf, gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a t\u1ed5n th\u01b0\u01a1ng b\u1ec1 m\u1eb7t v\u00e0 l\u1edbp d\u01b0\u1edbi b\u1ec1 m\u1eb7t.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>\u0110\u1ec7m m\u00e0i Hongwei<\/strong>: C\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n b\u1ed1 \u00e1p l\u1ef1c \u1ed5n \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o wafer kh\u00f4ng b\u1ecb cong v\u00eanh trong qu\u00e1 tr\u00ecnh m\u00e0i, ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u0111\u1ed9 bi\u1ebfn thi\u00ean \u0111\u1ed9 d\u00e0y (TTV) v\u00e0 \u0111\u1ed9 cong v\u00eanh (WARP), t\u1ea1o n\u1ec1n t\u1ea3ng t\u1ed1t cho c\u00e1c c\u00f4ng \u0111o\u1ea1n ti\u1ebfp theo.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Dung d\u1ecbch m\u00e0i kim c\u01b0\u01a1ng nano<\/strong>: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t cho v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, th\u00f4ng qua vi\u1ec7c c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac b\u1ec1 m\u1eb7t v\u00e0 s\u1eed d\u1ee5ng h\u1ea1t kim c\u01b0\u01a1ng h\u00ecnh c\u1ea7u, gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 v\u1ebft x\u01b0\u1edbc m\u00e0i v\u00e0 \u1ee9ng su\u1ea5t d\u01b0, t\u1eeb \u0111\u00f3 gi\u1ea3m b\u1edbt g\u00e1nh n\u1eb7ng cho qu\u00e1 tr\u00ecnh CMP ti\u1ebfp theo.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>CMP Trimmer<\/strong>: Trong qu\u00e1 tr\u00ecnh CMP, trimmer s\u1eed d\u1ee5ng kim c\u01b0\u01a1ng ho\u1eb7c c\u00e1c h\u1ea1t c\u00f3 \u0111\u1ed9 c\u1ee9ng cao kh\u00e1c \u0111\u1ec3 th\u1ef1c hi\u1ec7n vi\u1ec7c m\u00e0i m\u00f2n ch\u00ednh x\u00e1c tr\u00ean \u0111\u1ec7m m\u00e0i, lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n v\u00e0 c\u1eb7n h\u00f3a h\u1ecdc, kh\u00f4i ph\u1ee5c \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t, tr\u00e1nh t\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t tr\u1edf n\u00ean qu\u00e1 m\u1ecbn (Glazing) do s\u1eed d\u1ee5ng l\u00e2u d\u00e0i, t\u1eeb \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t lo\u1ea1i b\u1ecf.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"cmp-&#x62CB;&#x5149;&#xFF1A;&#x5BE6;&#x73FE;&#x8D85;&#x5E73;&#x5766;&#x7121;&#x640D;&#x8868;&#x9762;\">CMP \u0111\u00e1nh b\u00f3ng: \u0110\u1ea1t \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t si\u00eau ph\u1eb3ng v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i.<\/h3>\n\n<p class=\"has-medium-font-size\">Hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c linh ki\u1ec7n SiC v\u00e0 GaN ph\u1ee5 thu\u1ed9c r\u1ea5t l\u1edbn v\u00e0o \u0111\u1ed9 ph\u1eb3ng b\u1ec1 m\u1eb7t v\u00e0 ki\u1ec3m so\u00e1t khuy\u1ebft t\u1eadt c\u1ee7a wafer. Gi\u1ea3i ph\u00e1p m\u00e0i m\u00f2n h\u00f3a h\u1ecdc c\u01a1 h\u1ecdc (CMP) c\u1ee7a Hongwei \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t cho qu\u00e1 tr\u00ecnh m\u00e0i m\u00f2n b\u1ec1 m\u1eb7t g\u01b0\u01a1ng c\u1ee7a c\u00e1c ch\u1ea5t b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t:<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Mi\u1ebfng \u0111\u1ec7m \u0111\u00e1nh b\u00f3ng CMP c\u1ea5u tr\u00fac 5 l\u1edbp<\/strong>: Thi\u1ebft k\u1ebf c\u1ea5u tr\u00fac 5 l\u1edbp s\u00e1ng t\u1ea1o, c\u00f3 \u0111\u1ed9 c\u1ee9ng v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p l\u1ef1c tuy\u1ec7t v\u1eddi, ki\u1ec3m so\u00e1t hi\u1ec7u qu\u1ea3 t\u1ed1c \u0111\u1ed9 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u, \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t \u0111\u1ed3ng \u0111\u1ec1u. Thi\u1ebft k\u1ebf k\u1ebft c\u1ea5u vi l\u1ed7 v\u00e0 r\u00e3nh gi\u00fap t\u0103ng t\u00ednh l\u01b0u \u0111\u1ed9ng c\u1ee7a dung d\u1ecbch m\u00e0i, gi\u1ea3m nguy c\u01a1 tr\u1ea7y x\u01b0\u1edbc.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>CMP m\u00e0i<\/strong>: S\u1eed d\u1ee5ng c\u00e1c h\u1ea1t c\u00f3 \u0111\u1ed9 c\u1ee9ng cao nh\u01b0 kim c\u01b0\u01a1ng \u0111\u1ec3 m\u00e0i ch\u00ednh x\u00e1c \u0111\u1ec7m \u0111\u00e1nh b\u00f3ng, lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n c\u00f2n s\u00f3t l\u1ea1i trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng &#8220;glazing&#8221; (hi\u1ec7n t\u01b0\u1ee3ng b\u00f3ng g\u01b0\u01a1ng), \u0111\u1ea3m b\u1ea3o \u0111\u1ec7m \u0111\u00e1nh b\u00f3ng duy tr\u00ec \u1ed5n \u0111\u1ecbnh l\u1ef1c c\u1eaft v\u00e0 hi\u1ec7u qu\u1ea3 lo\u1ea1i b\u1ecf.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\" id=\"&#x62CB;&#x5149;&#x6DB2;&#xFF1A;&#x7CBE;&#x6E96;&#x5316;&#x5B78;&#x8755;&#x523B;&#x8207;&#x6750;&#x6599;&#x9078;&#x64C7;&#x6027;\">Dung d\u1ecbch \u0111\u00e1nh b\u00f3ng: \u0102n m\u00f2n h\u00f3a h\u1ecdc ch\u00ednh x\u00e1c v\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u<\/h3>\n\n<p class=\"has-medium-font-size\">Trong qu\u00e1 tr\u00ecnh CMP c\u1ee7a SiC v\u00e0 GaN, qu\u00e1 tr\u00ecnh \u0103n m\u00f2n h\u00f3a h\u1ecdc v\u00e0 t\u00ednh ch\u1ecdn l\u1ecdc v\u1eadt li\u1ec7u l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t cu\u1ed1i c\u00f9ng. Hongwei cung c\u1ea5p c\u00f4ng th\u1ee9c \u0111\u1ed9c quy\u1ec1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t cao v\u00e0 t\u1ef7 l\u1ec7 khuy\u1ebft t\u1eadt th\u1ea5p:<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Dung d\u1ecbch \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng chuy\u00ean d\u1ee5ng<\/strong>: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho qu\u00e1 tr\u00ecnh \u0111\u00e1nh b\u00f3ng b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t, t\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 t\u1ed1i \u01b0u h\u00f3a c\u1ea5u tr\u00fac vi m\u00f4 b\u1ec1 m\u1eb7t v\u00e0 h\u1ea1t kim c\u01b0\u01a1ng h\u00ecnh c\u1ea7u, gi\u00fap gi\u1ea3m thi\u1ec3u v\u1ebft x\u01b0\u1edbc gia c\u00f4ng v\u00e0 t\u1ed5n th\u01b0\u01a1ng d\u01b0\u1edbi b\u1ec1 m\u1eb7t, \u0111\u1ea1t \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh \u0111\u00e1nh b\u00f3ng kh\u00f4ng g\u00e2y h\u01b0 h\u1ea1i, t\u1eeb \u0111\u00f3 n\u00e2ng cao kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c linh ki\u1ec7n c\u00f4ng su\u1ea5t.<\/li>\n<\/ul>\n\n<p class=\"has-medium-font-size\">T\u00f3m l\u1ea1i, Hongwei Precision cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p quy tr\u00ecnh s\u1ea3n xu\u1ea5t hi\u1ec7u su\u1ea5t cao, t\u1ef7 l\u1ec7 l\u1ed7i th\u1ea5p, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho SiC v\u00e0 GaN b\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p c\u00e1c v\u1eadt li\u1ec7u ti\u00eau hao quan tr\u1ecdng nh\u01b0 dung d\u1ecbch m\u00e0i kim c\u01b0\u01a1ng, \u0111\u0129a m\u00e0i chuy\u00ean d\u1ee5ng v\u00e0 \u0111\u1ec7m \u0111\u00e1nh b\u00f3ng CMP. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u ti\u00ean ti\u1ebfn n\u00e0y trong c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 linh ki\u1ec7n c\u00f4ng su\u1ea5t, truy\u1ec1n th\u00f4ng RF v\u00e0 \u0111\u00f3ng g\u00f3i ti\u00ean ti\u1ebfn.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-2bc6b0c06873f831a65107ebc707ced2\" id=\"&#x78B3;&#x5316;&#x77FD;&#x8207;&#x6C2E;&#x5316;&#x93B5;&#x7684;&#x5EE3;&#x95CA;&#x524D;&#x666F;&#x8207;&#x62CB;&#x5149;&#x6280;&#x8853;&#x7684;&#x6301;&#x7E8C;&#x5275;&#x65B0;\">Ti\u1ec1m n\u0103ng r\u1ed9ng l\u1edbn c\u1ee7a silicon carbide v\u00e0 gallium nitride c\u00f9ng v\u1edbi s\u1ef1 \u0111\u1ed5i m\u1edbi li\u00ean t\u1ee5c trong c\u00f4ng ngh\u1ec7 \u0111\u00e1nh b\u00f3ng<\/h2>\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/&#x534A;&#x5C0E;&#x9AD4;&#x7CBE;&#x5BC6;&#x88FD;&#x7A0B;&#x7684;&#x79D8;&#x5BC6;&#x6B66;&#x5668;&#xFF1A;&#x947D;&#x77F3;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x8017;&#x6750;&#xFF0C;&#x9AD8;&#x6548;&#x63D0;&#x5347;&#x6676;&#x5713;&#x826F;&#x7387;&#x8207;&#x6548;&#x80FD;&#xFF01;_&#x5DE5;&#x4F5C;&#x5340;&#x57DF;-1-&#x8907;&#x672C;-3.avif\"><img decoding=\"async\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/08\/&#x534A;&#x5C0E;&#x9AD4;&#x7CBE;&#x5BC6;&#x88FD;&#x7A0B;&#x7684;&#x79D8;&#x5BC6;&#x6B66;&#x5668;&#xFF1A;&#x947D;&#x77F3;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x8017;&#x6750;&#xFF0C;&#x9AD8;&#x6548;&#x63D0;&#x5347;&#x6676;&#x5713;&#x826F;&#x7387;&#x8207;&#x6548;&#x80FD;&#xFF01;_&#x5DE5;&#x4F5C;&#x5340;&#x57DF;-1-&#x8907;&#x672C;-3-1024x630.jpg\" alt=\"\" class=\"wp-image-122115\"\/><\/a><\/figure>\n\n<p class=\"has-medium-font-size\">V\u1edbi s\u1ef1 gia t\u0103ng nhu c\u1ea7u v\u1ec1 c\u00e1c linh ki\u1ec7n c\u00f4ng su\u1ea5t cao v\u00e0 t\u1ea7n s\u1ed1 cao, tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng c\u1ee7a SiC v\u00e0 GaN ng\u00e0y c\u00e0ng r\u1ed9ng m\u1edf. SiC, nh\u1edd v\u00e0o hi\u1ec7u su\u1ea5t cao v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, \u0111\u00e3 tr\u1edf th\u00e0nh linh ki\u1ec7n c\u1ed1t l\u00f5i trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ea1c xe \u0111i\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tr\u00ean xe; trong khi GaN, v\u1edbi \u0111\u1eb7c t\u00ednh t\u1ea7n s\u1ed1 cao v\u00e0 t\u1ed5n th\u1ea5t c\u00f4ng su\u1ea5t th\u1ea5p, \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c m\u00f4-\u0111un t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn 5G th\u1ebf h\u1ec7 m\u1edbi v\u00e0 b\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn. Ngo\u00e0i ra, c\u1ea3 hai \u0111\u1ec1u th\u1ec3 hi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, ch\u1ed1ng b\u1ee9c x\u1ea1 v\u00e0 ch\u1ecbu c\u00f4ng su\u1ea5t cao tuy\u1ec7t v\u1eddi trong c\u00e1c l\u0129nh v\u1ef1c ti\u00ean ti\u1ebfn nh\u01b0 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, truy\u1ec1n th\u00f4ng v\u1ec7 tinh v\u00e0 radar n\u0103ng l\u01b0\u1ee3ng cao.<\/p>\n\n<p class=\"has-medium-font-size\">\u0110\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 m\u1edf r\u1ed9ng nhanh ch\u00f3ng c\u1ee7a nhu c\u1ea7u \u1ee9ng d\u1ee5ng, c\u00f4ng ngh\u1ec7 m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng c\u0169ng c\u1ea7n ti\u1ebfp t\u1ee5c c\u00f3 nh\u1eefng \u0111\u1ed9t ph\u00e1. Nh\u1eefng th\u00e1ch th\u1ee9c trong t\u01b0\u01a1ng lai bao g\u1ed3m gia c\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u c\u00e1c t\u1ea5m wafer SiC k\u00edch th\u01b0\u1edbc l\u1edbn, ki\u1ec3m so\u00e1t khuy\u1ebft t\u1eadt tinh vi tr\u00ean c\u00e1c chip GaN d\u1ecb ch\u1ea5t, v\u00e0 th\u1ef1c hi\u1ec7n qu\u00e1 tr\u00ecnh \u0111\u00e1nh b\u00f3ng nano v\u1edbi m\u1ee9c t\u1ed5n th\u01b0\u01a1ng th\u1ea5p. \u0110\u1ed3ng th\u1eddi, k\u1ebft h\u1ee3p quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00f4ng minh v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng s\u1ebd l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh v\u00e0 t\u1ef7 l\u1ec7 th\u00e0nh ph\u1ea9m. Hong Wei s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u1ea7u t\u01b0 v\u00e0o nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, t\u00edch h\u1ee3p v\u1eadt t\u01b0 ti\u00eau hao chuy\u00ean d\u1ee5ng v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00f4ng minh, th\u00fac \u0111\u1ea9y s\u1ef1 \u0111\u1ed5i m\u1edbi c\u00f4ng ngh\u1ec7 \u0111\u00e1nh b\u00f3ng SiC v\u00e0 GaN, g\u00f3p ph\u1ea7n v\u00e0o vi\u1ec7c s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t c\u00e1c linh ki\u1ec7n b\u00e1n d\u1eabn hi\u1ec7u su\u1ea5t cao.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-fd472ddd2bf2d6722703c2cd44f935b5\" id=\"&#x66F4;&#x591A;&#x5B8F;&#x5D34;&#x947D;&#x77F3;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x8017;&#x6750;&#x8CC7;&#x8A0A;\">Th\u00f4ng tin th\u00eam v\u1ec1 v\u1eadt t\u01b0 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng Honway<\/h2>\n\n<p class=\"has-medium-font-size\"><strong>\u0110\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1ch Acer c\u00f3 th\u1ec3 mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch \u0111\u1ed9t ph\u00e1 cho quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn c\u1ee7a b\u1ea1n, vui l\u00f2ng nh\u1ea5p v\u00e0o li\u00ean k\u1ebft sau \u0111\u1ec3 kh\u00e1m ph\u00e1 to\u00e0n b\u1ed9 c\u00e1c v\u1eadt t\u01b0 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng c\u0169ng nh\u01b0 th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00f4ng ngh\u1ec7 c\u1ee7a ch\u00fang t\u00f4i:<\/strong><\/p>\n\n<ul class=\"wp-block-list has-medium-font-size\">\n<li><strong><a href=\"\/?product_cat=&#x7814;&#x78E8;&#x6DB2;\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product-category\/%e7%a0%94%e7%a3%a8%e6%b6%b2\/\">D\u00f2ng s\u1ea3n ph\u1ea9m dung d\u1ecbch \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng nano Hongwei<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"\/?product_cat=&#x91D1;&#x76F8;&#x62CB;&#x5149;&#x588A;\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product-category\/%e9%87%91%e7%9b%b8%e8%80%97%e6%9d%90\/%e9%87%91%e7%9b%b8%e6%8b%8b%e5%85%89%e5%a2%8a\/\">T\u1ea5m m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng wafer ch\u00ednh x\u00e1c Honway<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/honwaygroup.com\/vi\/product\/da-mai-de-mai-be-mat-wafer\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product\/%e6%99%b6%e5%9c%93%e5%b9%b3%e9%9d%a2%e7%a3%a8%e5%89%8a%e7%94%a8%e7%a0%82%e8%bc%aa\/\">B\u00e1nh m\u00e0i b\u1ec1 m\u1eb7t wafer Honway<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/honwaygroup.com\/vi\/product\/da-mai-vat-canh-cho-tam-wafer-silicon\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product\/%e7%9f%bd%e6%99%b6%e5%9c%93%e7%94%a8%e5%80%92%e8%a7%92%e7%a3%a8%e5%89%8a%e7%a0%82%e8%bc%aa\/\">B\u00e1nh m\u00e0i v\u00e1t wafer silicon Honway<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/honwaygroup.com\/vi\/product\/hwd25-dao-cat-dien-dinh-hinh-wafer\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product\/hwd25-%e6%99%b6%e5%9c%93%e9%9b%bb%e9%91%84%e5%88%92%e7%89%87%e5%88%80\/\">Dao c\u1eaft m\u1ea1 \u0111i\u1ec7n Honway Wafer<\/a><\/strong><\/li>\n\n\n\n<li><a href=\"https:\/\/honwaygroup.com\/product\/hwe25-%e6%99%b6%e5%9c%93%e5%b0%81%e8%a3%9d%e5%88%92%e7%89%87%e5%88%80-%e8%bb%9f%e5%88%80\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product\/hwe25-%e6%99%b6%e5%9c%93%e5%b0%81%e8%a3%9d%e5%88%92%e7%89%87%e5%88%80-%e8%bb%9f%e5%88%80\/\"><strong>Dao c\u1eaft bao b\u00ec b\u00e1nh x\u1ed1p Honway &#8211; dao m\u1ec1m<\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honwaygroup.com\/vi\/product\/dao-cat-bao-bi-banh-wafer-hws25-dao-cung\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/product\/hws25-%e6%99%b6%e5%9c%93%e5%b0%81%e8%a3%9d%e5%88%92%e7%89%87%e5%88%80-%e7%a1%ac%e5%88%80\/\"><strong>Dao c\u1eaft bao b\u00ec b\u00e1nh wafer Honway &#8211; dao c\u1ee9ng<\/strong><\/a><\/li>\n<\/ul>\n\n<p class=\"has-medium-font-size\"><strong>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u1ed9i ng\u0169 chuy\u00ean gia Hongwei c\u1ee7a ch\u00fang t\u00f4i v\u00e0 ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p gi\u1ea3i ph\u00e1p v\u00e0 t\u01b0 v\u1ea5n chuy\u00ean nghi\u1ec7p nh\u1ea5t.<\/strong><\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-2cd12922818029d95f0077d3319e3d2b\" id=\"&#x95B1;&#x8B80;&#x66F4;&#x591A;&#x76F8;&#x95DC;&#x8B70;&#x984C;\">\u0110\u1ecdc th\u00eam v\u1ec1 c\u00e1c ch\u1ee7 \u0111\u1ec1 li\u00ean quan<\/h2>\n\n<ol class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Ch\u1ea5t n\u1ec1n kim c\u01b0\u01a1ng&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/tu-do-trang-suc-den-chat-ban-dan-kim-cuong-dong-vai-tro-quan-trong-trong-the-he-vat-lieu-dan-nhiet-tiep-theo\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/%e5%be%9e%e7%8f%a0%e5%af%b6%e5%88%b0%e5%8d%8a%e5%b0%8e%e9%ab%94%ef%bc%9a%e9%91%bd%e7%9f%b3%e6%88%90%e7%82%ba%e6%96%b0%e4%b8%96%e4%bb%a3%e5%b0%8e%e7%86%b1%e6%9d%90%e6%96%99%e7%9a%84%e9%97%9c%e9%8d%b5\/\">T\u1eeb \u0111\u1ed3 trang s\u1ee9c \u0111\u1ebfn ch\u1ea5t b\u00e1n d\u1eabn: Kim c\u01b0\u01a1ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong th\u1ebf h\u1ec7 v\u1eadt li\u1ec7u d\u1eabn nhi\u1ec7t ti\u1ebfp theo<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">Ch\u1ea5t b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/vu-khi-bi-mat-cua-san-xuat-ban-dan-chinh-xac-vat-tu-tieu-hao-mai-va-danh-bong-kim-cuong-cai-thien-hieu-suat-va-nang-suat-wafer-mot-cach-hieu-qua\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/%e5%8d%8a%e5%b0%8e%e9%ab%94%e7%b2%be%e5%af%86%e8%a3%bd%e7%a8%8b%e7%9a%84%e7%a7%98%e5%af%86%e6%ad%a6%e5%99%a8\/\">V\u0169 kh\u00ed b\u00ed m\u1eadt c\u1ee7a s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn ch\u00ednh x\u00e1c: v\u1eadt t\u01b0 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng kim c\u01b0\u01a1ng, c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 n\u0103ng su\u1ea5t wafer m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3!<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">M\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u1ea5t b\u00e1n d\u1eabn&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/mai-va-danh-bong-trong-san-xuat-chat-ban-dan-tu-lua-chon-vat-lieu-den-cung-cap-vat-tu-tieu-hao-cho-quy-trinh-xuat-sac\/\">M\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng trong s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn: T\u1eeb l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u1ebfn cung c\u1ea5p v\u1eadt t\u01b0 ti\u00eau hao cho quy tr\u00ecnh xu\u1ea5t s\u1eafc<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">V\u1eadt th\u1ec3 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/vat-tu-tieu-hao-mai-va-danh-bong-sang-tao-thuc-day-nganh-cong-nghiep-ban-dan-huong-toi-do-chinh-xac-cao-hon\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/%e5%89%b5%e6%96%b0%e7%a0%94%e7%a3%a8%e6%8b%8b%e5%85%89%e8%80%97%e6%9d%90%ef%bc%9a%e9%a9%85%e5%8b%95%e5%8d%8a%e5%b0%8e%e9%ab%94%e7%94%a2%e6%a5%ad%e9%82%81%e5%90%91%e6%9b%b4%e9%ab%98%e7%b2%be%e5%af%86\/\">V\u1eadt t\u01b0 ti\u00eau hao m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng s\u00e1ng t\u1ea1o: \u0110\u01b0a ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn h\u01b0\u1edbng t\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">Ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ea1o ra c\u00e1c t\u1ea5m wafer si\u00eau ph\u1eb3ng &gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/nghe-thuat-mai-va-danh-bong-ban-dan-mong-chia-khoa-de-dat-duoc-wafer-sieu-phang\/\">Khoa h\u1ecdc &#8220;m\u1ecfng&#8221; v\u1ec1 m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng ch\u1ea5t b\u00e1n d\u1eabn: Ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ea1o ra c\u00e1c t\u1ea5m wafer si\u00eau ph\u1eb3ng<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">T\u00edch h\u1ee3p d\u1ecb ch\u1ea5t v\u00e0 \u0111\u00f3ng g\u00f3i ti\u00ean ti\u1ebfn&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/don-dau-tuong-lai-cach-thuc-mai-va-danh-bong-vat-tu-tieu-hao-cho-phep-tich-hop-khong-dong-nhat-va-dong-goi-tien-tien\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/&#x8FCE;&#x6230;&#x672A;&#x4F86;&#xFF1A;&#x7814;&#x78E8;&#x62CB;&#x5149;&#x8017;&#x6750;&#x5982;&#x4F55;&#x52A9;&#x529B;&#x7570;&#x8CEA;&#x6574;&#x5408;&#x8207;&#x5148;&#x9032;\/\">Chu\u1ea9n b\u1ecb cho t\u01b0\u01a1ng lai: V\u1eadt li\u1ec7u m\u00e0i v\u00e0 \u0111\u00e1nh b\u00f3ng \u0111\u00f3ng vai tr\u00f2 g\u00ec trong t\u00edch h\u1ee3p d\u1ecb ch\u1ea5t v\u00e0 \u0111\u00f3ng g\u00f3i ti\u00ean ti\u1ebfn?<\/a><\/li>\n\n\n\n<li class=\"has-medium-font-size\">M\u00e0i b\u00f3ng b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t&gt;&gt;&gt;<a href=\"https:\/\/honwaygroup.com\/vi\/nam-vung-cong-nghe-danh-bong-ban-dan-hop-chat-dat-duoc-hieu-suat-cao-cho-cac-linh-kien-dien-tu-the-he-moi\/\" data-type=\"link\" data-id=\"https:\/\/honwaygroup.com\/&#x638C;&#x63E1;&#x5316;&#x5408;&#x7269;&#x534A;&#x5C0E;&#x9AD4;&#x62CB;&#x5149;&#x6280;&#x8853;&#xFF1A;&#x5BE6;&#x73FE;&#x65B0;&#x4E16;&#x4EE3;&#x96FB;&#x5B50;&#x5143;&#x4EF6;\/\">N\u1eafm v\u1eefng c\u00f4ng ngh\u1ec7 \u0111\u00e1nh b\u00f3ng b\u00e1n d\u1eabn h\u1ee3p ch\u1ea5t: \u0110\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t cao cho c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed th\u1ebf h\u1ec7 m\u1edbi<\/a><\/li>\n<\/ol>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/>\n\n<p>V\u1ec1 m\u00e0i m\u00f2n: Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c \u0111i\u1ec1u ch\u1ec9nh t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 theo nhu c\u1ea7u gia c\u00f4ng, nh\u1eb1m \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a.<\/p>\n\n<p>N\u1ebfu b\u1ea1n v\u1eabn ch\u01b0a bi\u1ebft c\u00e1ch ch\u1ecdn s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p sau khi \u0111\u1ecdc n\u1ed9i dung, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i, s\u1ebd c\u00f3 chuy\u00ean gia h\u1ed7 tr\u1ee3 gi\u1ea3i \u0111\u00e1p cho b\u1ea1n.<\/p>\n\n<p style=\"line-height:0.8\">H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i, s\u1ebd c\u00f3 chuy\u00ean gia h\u1ed7 tr\u1ee3 gi\u1ea3i \u0111\u00e1p cho b\u1ea1n.<\/p>\n\n<p style=\"line-height:0.8\">N\u1ebfu c\u1ea7n b\u00e1o gi\u00e1 t\u00f9y ch\u1ec9nh, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i.<\/p>\n\n<p style=\"line-height:0.8\">Th\u1eddi gian h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng: Th\u1ee9 Hai \u0111\u1ebfn Th\u1ee9 S\u00e1u, t\u1eeb 09:00 \u0111\u1ebfn 18:00.<\/p>\n\n<p style=\"line-height:0.8\">phone\uff1a<a href=\"https:\/\/www.google.com\/search?q=%E5%AE%8F%E5%B4%B4&amp;oq=%E5%AE%8F%E5%B4%B4&amp;gs_lcrp=EgZjaHJvbWUqBggAEEUYOzIGCAAQRRg7MhAIARAuGK8BGMcBGIAEGI4FMgYIAhBFGDsyBwgDEAAYgAQyBggEEEUYPTIGCAUQRRg9MgYIBhBFGD0yBggHEEUYQdIBCDE5MDhqMGo3qAIIsAIB&amp;sourceid=chrome&amp;ie=UTF-8\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">07 223 1058<\/a><\/p>\n\n<p style=\"line-height:0.8\">N\u1ebfu c\u00f3 ch\u1ee7 \u0111\u1ec1 mu\u1ed1n t\u00ecm hi\u1ec3u ho\u1eb7c kh\u00f4ng th\u1ec3 n\u00f3i r\u00f5 qua \u0111i\u1ec7n tho\u1ea1i, h\u00e3y nh\u1eafn tin tr\u1ef1c ti\u1ebfp qua Facebook nh\u00e9~~<\/p>\n\n<p style=\"line-height:0.8\">honway fb\uff1a<a href=\"https:\/\/lihi.cc\/LhR8c\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.facebook.com\/honwaygroup<\/a><\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-ast-global-color-0-background-color has-background wp-element-button\" href=\"https:\/\/honwaygroup.com\/%e5%8e%9f%e7%89%a9%e6%96%99-2\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ch\u00fang t\u00f4i l\u00e0 Honway, ki\u1ec3m so\u00e1t nguy\u00ean li\u1ec7u c\u1ee7a m\u00ecnh t\u1eeb ngu\u1ed3n g\u1ed1c, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m v\u00e0 cung c\u1ea5p c\u00e1c l\u1ef1a ch\u1ecdn t\u00f9y ch\u1ec9nh cho b\u1ea1n.<\/a><\/div>\n<\/div>\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p>C\u00e1c b\u00e0i vi\u1ebft m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 quan t\u00e2m&#8230;<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><p>[wpb-random-posts]<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Silicon carbide (SiC) v\u00e0 gallium nitride (GaN) l\u00e0 c\u00e1c v\u1eadt li\u1ec7u b\u00e1n d\u1eabn khe r\u1ed9ng th\u1ebf h\u1ec7 m\u1edbi (Wide Bandgap Semiconductors, WBGS), \u0111ang thay \u0111\u1ed5i c\u1ee5c di\u1ec7n \u1ee9ng d\u1ee5ng c\u1ee7a v\u1eadt li\u1ec7u silicon truy\u1ec1n th\u1ed1ng. Ch\u00fang c\u00f3 c\u00e1c \u01b0u \u0111i\u1ec3m nh\u01b0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t cao, t\u1ea7n s\u1ed1 cao v\u00e0 t\u1ed5n th\u1ea5t th\u1ea5p, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c l\u0129nh v\u1ef1c hi\u1ec7u su\u1ea5t cao nh\u01b0 xe \u0111i\u1ec7n, truy\u1ec1n th\u00f4ng 5G\/6G, n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 s\u1ea1c nhanh. So v\u1edbi silicon, silicon carbide v\u00e0 gallium nitride c\u00f3 th\u1ec3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t h\u01a1n, \u0111\u1ed3ng th\u1eddi gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng, th\u00fac \u0111\u1ea9y ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn to\u00e0n c\u1ea7u b\u01b0\u1edbc v\u00e0o m\u1ed9t giai \u0111o\u1ea1n m\u1edbi.<\/p>\n","protected":false},"author":1,"featured_media":122135,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4290,9132,4294],"tags":[10162],"class_list":["post-124439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chuyen-muc-kien-thuc","category-cong-nghe-mai-va-danh-bong-ban-dan","category-lop-hoc-khoa-hoc-pho-thong","tag-nganh-cong-nghiep-ban-dan"],"_links":{"self":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/124439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/comments?post=124439"}],"version-history":[{"count":0,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/124439\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media\/122135"}],"wp:attachment":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media?parent=124439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/categories?post=124439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/tags?post=124439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}