{"id":140247,"date":"2025-09-04T09:00:00","date_gmt":"2025-09-04T01:00:00","guid":{"rendered":"https:\/\/honwaygroup.com\/dot-pha-cong-nghe-moi-cua-mit-tich-hop-chip-gallium-nitride-va-silicon-voi-chi-phi-thap-mo-ra-ky-nguyen-moi-cho-truyen-thong-toc-do-cao\/"},"modified":"2026-03-23T17:33:35","modified_gmt":"2026-03-23T09:33:35","slug":"dot-pha-cong-nghe-moi-cua-mit-tich-hop-chip-gallium-nitride-va-silicon-voi-chi-phi-thap-mo-ra-ky-nguyen-moi-cho-truyen-thong-toc-do-cao","status":"publish","type":"post","link":"https:\/\/honwaygroup.com\/vi\/dot-pha-cong-nghe-moi-cua-mit-tich-hop-chip-gallium-nitride-va-silicon-voi-chi-phi-thap-mo-ra-ky-nguyen-moi-cho-truyen-thong-toc-do-cao\/","title":{"rendered":"\u0110\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 m\u1edbi c\u1ee7a MIT: T\u00edch h\u1ee3p chip gallium nitride v\u00e0 silicon v\u1edbi chi ph\u00ed th\u1ea5p, m\u1edf ra k\u1ef7 nguy\u00ean m\u1edbi cho truy\u1ec1n th\u00f4ng t\u1ed1c \u0111\u1ed9 cao"},"content":{"rendered":"\n<p class=\"has-medium-font-size\">C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng 5G, 6G v\u00e0 t\u00ednh to\u00e1n tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi linh ki\u1ec7n \u0111i\u1ec7n t\u1eed ng\u00e0y c\u00e0ng cao. M\u1eb7c d\u00f9 v\u1eadt li\u1ec7u silicon truy\u1ec1n th\u1ed1ng \u0111\u00e3 tr\u01b0\u1edfng th\u00e0nh v\u00e0 c\u00f3 chi ph\u00ed th\u1ea5p, nh\u01b0ng n\u00f3 \u0111ang d\u1ea7n b\u1ed9c l\u1ed9 nh\u1eefng h\u1ea1n ch\u1ebf trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea7n s\u1ed1 cao v\u00e0 c\u00f4ng su\u1ea5t cao. Nh\u1edd \u0111\u1eb7c t\u00ednh t\u1ed1c \u0111\u1ed9 cao v\u00e0 hi\u1ec7u qu\u1ea3 cao, GaN (Nitride of Gallium) \u0111\u01b0\u1ee3c coi l\u00e0 v\u1eadt li\u1ec7u b\u00e1n d\u1eabn quan tr\u1ecdng c\u1ee7a th\u1ebf h\u1ec7 ti\u1ebfp theo, nh\u01b0ng do quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1eaft \u0111\u1ecf v\u00e0 kh\u00f3 t\u00edch h\u1ee3p, vi\u1ec7c th\u01b0\u01a1ng m\u1ea1i h\u00f3a n\u00f3 \u0111\u00e3 b\u1ecb h\u1ea1n ch\u1ebf trong th\u1eddi gian d\u00e0i. G\u1ea7n \u0111\u00e2y, nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts (MIT) \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t m\u1edbi v\u1edbi chi ph\u00ed th\u1ea5p, th\u00e0nh c\u00f4ng trong vi\u1ec7c k\u1ebft h\u1ee3p ho\u00e0n h\u1ea3o transistor GaN v\u1edbi chip CMOS silicon ti\u00eau chu\u1ea9n, m\u1edf ra nh\u1eefng kh\u1ea3 n\u0103ng m\u1edbi cho c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng t\u1ed1c \u0111\u1ed9 cao v\u00e0 t\u00ednh to\u00e1n ti\u00ean ti\u1ebfn.<\/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=\"#%E6%B0%AE%E5%8C%96%E9%8E%B5%E7%9A%84%E9%87%8D%E8%A6%81%E6%80%A7%E8%88%87%E6%8C%91%E6%88%B0\">T\u1ea7m quan tr\u1ecdng v\u00e0 nh\u1eefng th\u00e1ch th\u1ee9c c\u1ee7a nitrua gali<\/a><\/li><li class=\"\"><a href=\"#mi-t%E7%9A%84%E5%89%B5%E6%96%B0%E8%A7%A3%E6%96%B9%EF%BC%9A-3-d%E7%A9%8D%E5%B1%A4%E6%8A%80%E8%A1%93\">Gi\u1ea3i ph\u00e1p s\u00e1ng t\u1ea1o c\u1ee7a MIT: C\u00f4ng ngh\u1ec7 in 3D<\/a><\/li><li class=\"\"><a href=\"#%E8%A3%BD%E7%A8%8B%E7%B4%B0%E7%AF%80%EF%BC%9A%E5%BE%AE%E5%9E%8B%E9%9B%BB%E6%99%B6%E9%AB%94%E8%88%87%E4%BD%8E%E6%BA%AB%E9%8D%B5%E5%90%88\">Chi ti\u1ebft quy tr\u00ecnh: B\u00f3ng b\u00e1n d\u1eabn si\u00eau nh\u1ecf v\u00e0 h\u00e0n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/a><\/li><li class=\"\"><a href=\"#%E7%B3%BB%E7%B5%B1%E6%95%88%E8%83%BD%E6%8F%90%E5%8D%87%E8%88%87%E6%95%A3%E7%86%B1%E5%84%AA%E5%8B%A2\">N\u00e2ng cao hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 \u01b0u \u0111i\u1ec3m v\u1ec1 t\u1ea3n nhi\u1ec7t<\/a><\/li><li class=\"\"><a href=\"#%E5%B0%8D%E5%8D%8A%E5%B0%8E%E9%AB%94%E7%94%A2%E6%A5%AD%E7%9A%84%E5%BD%B1%E9%9F%BF\">T\u00e1c \u0111\u1ed9ng \u0111\u1ed1i v\u1edbi ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn<\/a><\/li><li class=\"\"><a href=\"#%E5%B1%95%E6%9C%9B%E6%9C%AA%E4%BE%86\">Nh\u00ecn v\u1ec1 t\u01b0\u01a1ng lai<\/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-cbdf739549c63c9a84e0933a0c9883b8\" id=\"&#x6C2E;&#x5316;&#x93B5;&#x7684;&#x91CD;&#x8981;&#x6027;&#x8207;&#x6311;&#x6230;\">T\u1ea7m quan tr\u1ecdng v\u00e0 nh\u1eefng th\u00e1ch th\u1ee9c c\u1ee7a nitrua gali<\/h2>\n\n<p class=\"has-medium-font-size\">Nitrua gali (Gallium Nitride, GaN) \u0111\u01b0\u1ee3c coi l\u00e0 v\u1eadt li\u1ec7u b\u00e1n d\u1eabn ph\u1ed5 bi\u1ebfn th\u1ee9 hai sau silicon. Nh\u1edd hi\u1ec7u su\u1ea5t cao v\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd nhanh, GaN \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c chi\u1ebfu s\u00e1ng, h\u1ec7 th\u1ed1ng radar, \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t v\u00e0 thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng ti\u00ean ti\u1ebfn. Tuy nhi\u00ean, vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c transistor GaN hi\u1ec7u su\u1ea5t cao v\u00e0o chip CMOS silicon truy\u1ec1n th\u1ed1ng t\u1eeb l\u00e2u \u0111\u00e3 g\u1eb7p ph\u1ea3i nh\u1eefng r\u00e0o c\u1ea3n v\u1ec1 chi ph\u00ed v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p h\u00e0n truy\u1ec1n th\u1ed1ng h\u1ea1n ch\u1ebf kh\u1ea3 n\u0103ng thu nh\u1ecf v\u00e0 ph\u00e1t huy hi\u1ec7u su\u1ea5t c\u1ee7a transistor GaN, trong khi vi\u1ec7c t\u00edch h\u1ee3p to\u00e0n b\u1ed9 t\u1ea5m wafer GaN l\u1ea1i g\u00e2y ra s\u1ef1 l\u00e3ng ph\u00ed chi ph\u00ed kh\u1ed5ng l\u1ed3, khi\u1ebfn qu\u00e1 tr\u00ecnh th\u01b0\u01a1ng m\u1ea1i h\u00f3a b\u1ecb c\u1ea3n tr\u1edf.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-3e47d3e1e2ac637337bcd81a598cc0d0\" id=\"mi-t&#x7684;&#x5275;&#x65B0;&#x89E3;&#x65B9;&#xFF1A;-3-d&#x7A4D;&#x5C64;&#x6280;&#x8853;\">Gi\u1ea3i ph\u00e1p s\u00e1ng t\u1ea1o c\u1ee7a MIT: C\u00f4ng ngh\u1ec7 in 3D<\/h2>\n\n<p class=\"has-medium-font-size\">Ph\u01b0\u01a1ng ph\u00e1p s\u00e1ng t\u1ea1o do nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a MIT \u0111\u1ec1 xu\u1ea5t \u0111\u00e3 v\u01b0\u1ee3t qua nh\u1eefng h\u1ea1n ch\u1ebf tr\u01b0\u1edbc \u0111\u00e2y c\u1ee7a c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u201cchuy\u1ec3n giao to\u00e0n b\u1ed9\u201d ho\u1eb7c \u201ch\u00e0n d\u00e1n\u201d, b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng <strong>c\u00f4ng ngh\u1ec7 t\u00edch h\u1ee3p ba chi\u1ec1u (3D Integration) c\u00f3 chi ph\u00ed th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/strong> \u00dd t\u01b0\u1edfng c\u1ed1t l\u00f5i c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 chia c\u00e1c ch\u1ee9c n\u0103ng GaN th\u00e0nh nhi\u1ec1u \u201c\u0111\u01a1n v\u1ecb transistor si\u00eau nh\u1ecf\u201d, sau \u0111\u00f3 b\u1ed1 tr\u00ed ch\u00fang m\u1ed9t c\u00e1ch ph\u00e2n t\u00e1n tr\u00ean t\u1ea5m wafer silicon.<\/p>\n\n<p class=\"has-medium-font-size\">Chi\u1ebfn l\u01b0\u1ee3c \u201ct\u00edch h\u1ee3p m\u00f4-\u0111un\u201d n\u00e0y gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng l\u00e3ng ph\u00ed l\u01b0\u1ee3ng l\u1edbn v\u1eadt li\u1ec7u GaN trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t truy\u1ec1n th\u1ed1ng, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o GaN ch\u1ec9 ph\u00e1t huy t\u00e1c d\u1ee5ng \u1edf nh\u1eefng linh ki\u1ec7n quan tr\u1ecdng nh\u1ea5t. Do di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c m\u00f4-\u0111un GaN r\u1ea5t nh\u1ecf, n\u00ean c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u1ee9ng su\u1ea5t, nhi\u1ec7t \u0111\u1ed9 v\u00e0 chi ph\u00ed trong qu\u00e1 tr\u00ecnh t\u00edch h\u1ee3p \u0111\u1ec1u gi\u1ea3m \u0111\u00e1ng k\u1ec3, gi\u00fap c\u00f4ng ngh\u1ec7 n\u00e0y d\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t h\u01a1n.<\/p>\n\n<p class=\"has-medium-font-size\">\u0110\u1ed3ng th\u1eddi, ph\u01b0\u01a1ng ph\u00e1p in 3D n\u00e0y c\u0169ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c quy tr\u00ecnh gia c\u00f4ng b\u00e1n d\u1eabn hi\u1ec7n c\u00f3, kh\u00f4ng c\u1ea7n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh l\u1edbn v\u1ec1 thi\u1ebft b\u1ecb d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t, t\u1eeb \u0111\u00f3 gi\u1ea3m b\u1edbt kh\u00f3 kh\u0103n trong vi\u1ec7c tri\u1ec3n khai. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00f4ng ngh\u1ec7 n\u00e0y kh\u00f4ng ch\u1ec9 th\u00fac \u0111\u1ea9y nghi\u00ean c\u1ee9u h\u1ecdc thu\u1eadt m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf v\u00e0o th\u01b0\u01a1ng m\u1ea1i h\u00f3a, m\u1edf \u0111\u01b0\u1eddng cho c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 5G, 6G v\u00e0 th\u1eadm ch\u00ed l\u00e0 t\u00ednh to\u00e1n l\u01b0\u1ee3ng t\u1eed.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-de07020062010925fedf895944453cb8\" id=\"&#x88FD;&#x7A0B;&#x7D30;&#x7BC0;&#xFF1A;&#x5FAE;&#x578B;&#x96FB;&#x6676;&#x9AD4;&#x8207;&#x4F4E;&#x6EAB;&#x9375;&#x5408;\">Chi ti\u1ebft quy tr\u00ecnh: B\u00f3ng b\u00e1n d\u1eabn si\u00eau nh\u1ecf v\u00e0 h\u00e0n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/h2>\n\n<p class=\"has-medium-font-size\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tr\u01b0\u1edbc ti\u00ean t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn c\u00e1c b\u00f3ng b\u00e1n d\u1eabn si\u00eau nh\u1ecf tr\u00ean t\u1ea5m wafer GaN, sau \u0111\u00f3 s\u1eed d\u1ee5ng tia laser \u0111\u1ec3 c\u1eaft th\u00e0nh c\u00e1c \u201cvi m\u1ea1ch (diel)\u201d, c\u00f3 k\u00edch th\u01b0\u1edbc kho\u1ea3ng 240 x 410 micromet. M\u1ed7i die nh\u1ecf \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi c\u00e1c c\u1ed9t \u0111\u1ed3ng \u1edf ph\u00eda tr\u00ean, c\u00f3 th\u1ec3 li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c c\u1ed9t \u0111\u1ed3ng tr\u00ean b\u1ec1 m\u1eb7t t\u1ea5m wafer silicon \u1edf nhi\u1ec7t \u0111\u1ed9 d\u01b0\u1edbi 400 \u0111\u1ed9 C. So v\u1edbi quy tr\u00ecnh s\u1eed d\u1ee5ng v\u00e0ng truy\u1ec1n th\u1ed1ng, v\u1ed1n t\u1ed1n k\u00e9m v\u00e0 \u0111\u00f2i h\u1ecfi nhi\u1ec7t \u0111\u1ed9 cao, vi\u1ec7c \u1ee9ng d\u1ee5ng \u0111\u1ed3ng gi\u00fap gi\u1ea3m chi ph\u00ed, \u1ee9ng su\u1ea5t v\u00e0 r\u1ee7i ro \u00f4 nhi\u1ec5m, \u0111\u1ed3ng th\u1eddi n\u00e2ng cao hi\u1ec7u su\u1ea5t d\u1eabn \u0111i\u1ec7n.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-a0ce87c2f3f1d88c28e380efada24a16\" id=\"&#x7CFB;&#x7D71;&#x6548;&#x80FD;&#x63D0;&#x5347;&#x8207;&#x6563;&#x71B1;&#x512A;&#x52E2;\">N\u00e2ng cao hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 \u01b0u \u0111i\u1ec3m v\u1ec1 t\u1ea3n nhi\u1ec7t<\/h2>\n\n<p class=\"has-medium-font-size\">M\u1ed9t \u01b0u \u0111i\u1ec3m l\u1edbn kh\u00e1c c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p t\u00edch h\u1ee3p n\u00e0y l\u00e0 m\u1ea1ch GaN \u0111\u01b0\u1ee3c c\u1ea5u th\u00e0nh t\u1eeb c\u00e1c b\u00f3ng b\u00e1n d\u1eabn r\u1eddi r\u1ea1c ph\u00e2n b\u1ed1 tr\u00ean chip silicon, gi\u00fap gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec3 ph\u00e1t tri\u1ec3n b\u1ed9 khu\u1ebfch \u0111\u1ea1i c\u00f4ng su\u1ea5t, cho th\u1ea5y c\u01b0\u1eddng \u0111\u1ed9 t\u00edn hi\u1ec7u v\u00e0 hi\u1ec7u su\u1ea5t cao h\u01a1n so v\u1edbi b\u00f3ng b\u00e1n d\u1eabn silicon. Trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, \u0111i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cu\u1ed9c g\u1ecdi t\u1ed1t h\u01a1n, b\u0103ng th\u00f4ng kh\u00f4ng d\u00e2y r\u1ed9ng h\u01a1n, k\u1ebft n\u1ed1i \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 th\u1eddi l\u01b0\u1ee3ng pin l\u00e2u h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-a9b05eadd6035da4b651cee0008e2afb\" id=\"&#x5C0D;&#x534A;&#x5C0E;&#x9AD4;&#x7522;&#x696D;&#x7684;&#x5F71;&#x97FF;\">T\u00e1c \u0111\u1ed9ng \u0111\u1ed1i v\u1edbi ng\u00e0nh c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn<\/h2>\n\n<p class=\"has-medium-font-size\">Do ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u01b0\u01a1ng th\u00edch v\u1edbi quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn ti\u00eau chu\u1ea9n, n\u00ean trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed hi\u1ec7n c\u00f3 c\u0169ng nh\u01b0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 th\u1ebf h\u1ec7 ti\u1ebfp theo. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 h\u1ee9a h\u1eb9n s\u1ebd \u0111\u1ea9y nhanh vi\u1ec7c tri\u1ec3n khai m\u1ea1ng 5G v\u00e0 6G, m\u00e0 c\u00f2n c\u00f3 th\u1ec3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00ednh to\u00e1n l\u01b0\u1ee3ng t\u1eed, b\u1ed9 gia t\u1ed1c tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o c\u0169ng nh\u01b0 n\u00e2ng c\u1ea5p hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u. C\u00e1c nh\u00e0 khoa h\u1ecdc nghi\u00ean c\u1ee9u c\u1ee7a IBM c\u00f2n ch\u1ec9 ra r\u1eb1ng, con \u0111\u01b0\u1eddng t\u00edch h\u1ee3p d\u1ecb ch\u1ea5t n\u00e0y ch\u00ednh l\u00e0 gi\u1ea3i ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi s\u1ef1 ch\u1eadm l\u1ea1i c\u1ee7a \u0110\u1ecbnh lu\u1eadt Moore, gi\u00fap th\u1ef1c hi\u1ec7n vi\u1ec7c thu nh\u1ecf h\u1ec7 th\u1ed1ng li\u00ean t\u1ee5c v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-636f6def2a0400255803b1bd2307fbd8\" id=\"&#x5C55;&#x671B;&#x672A;&#x4F86;\">Nh\u00ecn v\u1ec1 t\u01b0\u01a1ng lai<\/h2>\n\n<p class=\"has-medium-font-size\">Pradyot Yadav, nghi\u00ean c\u1ee9u sinh t\u1ea1i Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts (MIT), cho bi\u1ebft: \u201cCh\u00fang t\u00f4i \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c k\u1ebft h\u1ee3p quy tr\u00ecnh s\u1ea3n xu\u1ea5t silicon \u0111\u00e3 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh hi\u1ec7u su\u1ea5t cao c\u1ee7a GaN; nh\u1eefng chip lai n\u00e0y c\u00f3 ti\u1ec1m n\u0103ng thay \u0111\u1ed5i ho\u00e0n to\u00e0n nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p.\u201d Nghi\u00ean c\u1ee9u n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y t\u1ea1i H\u1ed9i ngh\u1ecb IEEE v\u1ec1 M\u1ea1ch t\u00edch h\u1ee3p t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn. Trong t\u01b0\u01a1ng lai, khi c\u00f4ng ngh\u1ec7 ng\u00e0y c\u00e0ng ho\u00e0n thi\u1ec7n, k\u1ef9 thu\u1eadt t\u00edch h\u1ee3p d\u1ecb ch\u1ea5t gi\u1eefa GaN v\u00e0 silicon ch\u1eafc ch\u1eafn s\u1ebd th\u00fac \u0111\u1ea9y s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed t\u1ed1c \u0111\u1ed9 cao v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n\n<p>Ngu\u1ed3n:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>C\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t chip 3D th\u1ebf h\u1ec7 m\u1edbi gi\u00fap c\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed ho\u1ea1t \u0111\u1ed9ng nhanh h\u01a1n v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng h\u01a1n<\/li>\n\n\n\n<li>ew 3D chips could make electronics faster and more energy-efficient<\/li>\n<\/ul>\n\n<p>(Ngu\u1ed3n \u1ea3nh b\u00eca: Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts)<\/p>\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 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<ul class=\"wp-block-jetpack-sharing-buttons has-normal-icon-size jetpack-sharing-buttons__services-list\" id=\"jetpack-sharing-serivces-list\">\n<\/ul>\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\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng 5G, 6G v\u00e0 t\u00ednh to\u00e1n tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi linh ki\u1ec7n \u0111i\u1ec7n t\u1eed ng\u00e0y c\u00e0ng cao. M\u1eb7c d\u00f9 v\u1eadt li\u1ec7u silicon truy\u1ec1n th\u1ed1ng \u0111\u00e3 tr\u01b0\u1edfng th\u00e0nh v\u00e0 c\u00f3 chi ph\u00ed th\u1ea5p, nh\u01b0ng n\u00f3 \u0111ang d\u1ea7n b\u1ed9c l\u1ed9 nh\u1eefng h\u1ea1n ch\u1ebf trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea7n s\u1ed1 cao v\u00e0 c\u00f4ng su\u1ea5t cao. Nh\u1edd \u0111\u1eb7c t\u00ednh t\u1ed1c \u0111\u1ed9 cao v\u00e0 hi\u1ec7u qu\u1ea3 cao, GaN (Nitride of Gallium) \u0111\u01b0\u1ee3c coi l\u00e0 v\u1eadt li\u1ec7u b\u00e1n d\u1eabn quan tr\u1ecdng c\u1ee7a th\u1ebf h\u1ec7 ti\u1ebfp theo, nh\u01b0ng do quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1eaft \u0111\u1ecf v\u00e0 kh\u00f3 t\u00edch h\u1ee3p, vi\u1ec7c th\u01b0\u01a1ng m\u1ea1i h\u00f3a n\u00f3 \u0111\u00e3 b\u1ecb h\u1ea1n ch\u1ebf trong th\u1eddi gian d\u00e0i. G\u1ea7n \u0111\u00e2y, nh\u00f3m nghi\u00ean c\u1ee9u c\u1ee7a Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts (MIT) \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t m\u1edbi v\u1edbi chi ph\u00ed th\u1ea5p, th\u00e0nh c\u00f4ng trong vi\u1ec7c k\u1ebft h\u1ee3p ho\u00e0n h\u1ea3o transistor GaN v\u1edbi chip CMOS silicon ti\u00eau chu\u1ea9n, m\u1edf ra nh\u1eefng kh\u1ea3 n\u0103ng m\u1edbi cho c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng t\u1ed1c \u0111\u1ed9 cao v\u00e0 t\u00ednh to\u00e1n ti\u00ean ti\u1ebfn.<\/p>\n","protected":false},"author":1,"featured_media":124564,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":[4290,9132,4293],"tags":[10162,12580],"class_list":["post-140247","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-kien-thuc-cong-nghe-moi","tag-nganh-cong-nghiep-ban-dan","tag-nitride-gallium"],"_links":{"self":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/140247","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=140247"}],"version-history":[{"count":0,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/140247\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media\/124564"}],"wp:attachment":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media?parent=140247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/categories?post=140247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/tags?post=140247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}