{"id":121059,"date":"2025-06-05T09:23:09","date_gmt":"2025-06-05T01:23:09","guid":{"rendered":"https:\/\/honwaygroup.com\/postech-phat-trien-hop-kim-entropy-cao-sieu-thich-nghi-hieu-suat-tuyet-voi-trong-dieu-kien-chenh-lech-nhiet-do-cuc-lon\/"},"modified":"2025-07-29T13:47:49","modified_gmt":"2025-07-29T05:47:49","slug":"postech-phat-trien-hop-kim-entropy-cao-sieu-thich-nghi-hieu-suat-tuyet-voi-trong-dieu-kien-chenh-lech-nhiet-do-cuc-lon","status":"publish","type":"post","link":"https:\/\/honwaygroup.com\/vi\/postech-phat-trien-hop-kim-entropy-cao-sieu-thich-nghi-hieu-suat-tuyet-voi-trong-dieu-kien-chenh-lech-nhiet-do-cuc-lon\/","title":{"rendered":"POSTECH ph\u00e1t tri\u1ec3n h\u1ee3p kim entropy cao &#8220;si\u00eau th\u00edch nghi&#8221;: Hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi trong \u0111i\u1ec1u ki\u1ec7n ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 c\u1ef1c l\u1edbn"},"content":{"rendered":"\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc v\u1eadt li\u1ec7u t\u1ea1i \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 Pohang (POSTECH) \u1edf H\u00e0n Qu\u1ed1c g\u1ea7n \u0111\u00e2y \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ee3p kim entropy cao (HEA) m\u1edbi c\u00f3 th\u1ec3 duy tr\u00ec c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc tuy\u1ec7t v\u1eddi trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t t\u1eeb -196\u00b0C \u0111\u1ebfn 600\u00b0C. B\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 n\u00e0y m\u1edf ra m\u1ed9t k\u1ef7 nguy\u00ean m\u1edbi cho c\u00e1c \u1ee9ng d\u1ee5ng v\u1eadt li\u1ec7u trong ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, \u00f4 t\u00f4 v\u00e0 n\u0103ng l\u01b0\u1ee3ng.<\/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=\"#%E3%80%8C%E8%B6%85%E9%81%A9%E6%87%89%E9%AB%94%E3%80%8D%E8%AA%95%E7%94%9F%EF%BC%9A%E7%AA%81%E7%A0%B4%E5%82%B3%E7%B5%B1%E9%87%91%E5%B1%AC%E4%BE%B7%E9%99%90\">S\u1ef1 ra \u0111\u1eddi c\u1ee7a &#8220;si\u00eau th\u00edch nghi&#8221;: ph\u00e1 v\u1ee1 nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee7a kim lo\u1ea1i truy\u1ec1n th\u1ed1ng<\/a><\/li><li class=\"\"><a href=\"#%E6%96%B0%E5%9E%8B%E9%AB%98%E7%86%B5%E5%90%88%E9%87%91%EF%BC%9A%E6%81%86%E5%AE%9A%E6%A9%9F%E6%A2%B0%E6%80%A7%E8%83%BD%E6%A9%AB%E8%B7%A8-800-c%E6%BA%AB%E5%B7%AE\">H\u1ee3p kim entropy cao m\u1edbi: T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc kh\u00f4ng \u0111\u1ed5i trong su\u1ed1t qu\u00e1 tr\u00ecnh bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 800\u00b0C<\/a><\/li><li class=\"\"><a href=\"#%E5%B7%A5%E6%A5%AD%E6%87%89%E7%94%A8%E5%89%8D%E6%99%AF%EF%BC%9A%E5%BE%9E%E5%9C%B0%E9%9D%A2%E5%88%B0%E5%A4%AA%E7%A9%BA\">Tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p: t\u1eeb m\u1eb7t \u0111\u1ea5t \u0111\u1ebfn kh\u00f4ng gian<\/a><\/li><li class=\"\"><a href=\"#%E9%96%8B%E5%89%B5%E4%B8%8B%E4%B8%80%E4%BB%A3%E6%9D%90%E6%96%99%E7%9A%84%E6%96%B0%E7%B4%80%E5%85%83\">M\u1edf ra k\u1ef7 nguy\u00ean m\u1edbi c\u1ee7a v\u1eadt li\u1ec7u th\u1ebf h\u1ec7 ti\u1ebfp theo<\/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-bf5aecda39216781073b9350093cb806\" id=\"&#x300C;&#x8D85;&#x9069;&#x61C9;&#x9AD4;&#x300D;&#x8A95;&#x751F;&#xFF1A;&#x7A81;&#x7834;&#x50B3;&#x7D71;&#x91D1;&#x5C6C;&#x4FB7;&#x9650;\">S\u1ef1 ra \u0111\u1eddi c\u1ee7a &#8220;si\u00eau th\u00edch nghi&#8221;: ph\u00e1 v\u1ee1 nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee7a kim lo\u1ea1i truy\u1ec1n th\u1ed1ng<\/h2>\n\n<p class=\"has-medium-font-size\">Nh\u00f3m nghi\u00ean c\u1ee9u li\u00ean ng\u00e0nh t\u1ea1i POSTECH, do Gi\u00e1o s\u01b0 Hyoung Seop Kim t\u1eeb Khoa Khoa h\u1ecdc v\u00e0 K\u1ef9 thu\u1eadt V\u1eadt li\u1ec7u, Tr\u01b0\u1eddng Cao h\u1ecdc C\u00f4ng ngh\u1ec7 S\u1eaft th\u00e9p v\u00e0 Khoa K\u1ef9 thu\u1eadt C\u01a1 kh\u00ed d\u1eabn \u0111\u1ea7u, \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t kh\u00e1i ni\u1ec7m v\u1eadt li\u1ec7u m\u1edbi <strong>&#8220;Si\u00eau b\u1ed9 chuy\u1ec3n \u0111\u1ed5i&#8221;\uff08Hyperadaptor\uff09<\/strong> \u0111\u1ec3 kh\u1eafc ph\u1ee5c nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee7a kim lo\u1ea1i truy\u1ec1n th\u1ed1ng c\u00f3 hi\u1ec7u su\u1ea5t bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n\n<p class=\"has-medium-font-size\">Trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y, ch\u00fang ta th\u01b0\u1eddng th\u1ea5y kim lo\u1ea1i c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9 &#8211; v\u00ed d\u1ee5, tay n\u1eafm c\u1eeda c\u00f3 th\u1ec3 l\u1ea1nh c\u00f3ng v\u00e0o m\u00f9a \u0111\u00f4ng nh\u01b0ng l\u1ea1i n\u00f3ng nh\u01b0 thi\u00eau \u0111\u1ed1t v\u00e0o m\u00f9a h\u00e8. \u0110i\u1ec1u n\u00e0y khi\u1ebfn kim lo\u1ea1i truy\u1ec1n th\u1ed1ng kh\u00f3 s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ecbu s\u1ef1 bi\u1ebfn \u0111\u1ed9ng nhi\u1ec7t \u0111\u1ed9 m\u1ea1nh, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9ng c\u01a1 t\u00ean l\u1eeda, h\u1ec7 th\u1ed1ng x\u1ea3 \u00f4 t\u00f4 v\u00e0 tua-bin nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-1679e4797f24212dd401865b4ef9f7a8\" id=\"&#x65B0;&#x578B;&#x9AD8;&#x71B5;&#x5408;&#x91D1;&#xFF1A;&#x6046;&#x5B9A;&#x6A5F;&#x68B0;&#x6027;&#x80FD;&#x6A6B;&#x8DE8;-800-c&#x6EAB;&#x5DEE;\">H\u1ee3p kim entropy cao m\u1edbi: T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc kh\u00f4ng \u0111\u1ed5i trong su\u1ed1t qu\u00e1 tr\u00ecnh bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 800\u00b0C<\/h2>\n\n<p class=\"has-medium-font-size\">H\u1ee3p kim entropy cao g\u1ed1c niken m\u1edbi n\u00e0y ch\u1ee9a c\u00e1c nguy\u00ean t\u1ed1 nh\u01b0 <strong>niken, s\u1eaft, coban, crom, nh\u00f4m v\u00e0 titan<\/strong> v\u00e0 s\u1eed d\u1ee5ng <strong>c\u1ea5u tr\u00fac tinh th\u1ec3 l\u1eadp ph\u01b0\u01a1ng t\u00e2m m\u1eb7t (FCC)<\/strong>, c\u00f3 \u0111\u1ed9 d\u1ebbo t\u1ed1t v\u00e0 \u0111\u1ed9 b\u1ec1n cao. \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh tuy\u1ec7t v\u1eddi c\u1ee7a n\u00f3 \u0111\u1ebfn t\u1eeb <strong>c\u00e1c k\u1ebft t\u1ee7a L1\u2082 \u1edf quy m\u00f4 nano ph\u00e2n b\u1ed1 \u0111\u1ec1u<\/strong>1 b\u00ean trong h\u1ee3p kim. C\u00e1c h\u1ea1t m\u1ecbn n\u00e0y \u1ee9c ch\u1ebf hi\u1ec7u qu\u1ea3 bi\u1ebfn d\u1ea1ng v\u1eadt li\u1ec7u, \u0111\u1ed3ng th\u1eddi duy tr\u00ec c\u01a1 ch\u1ebf tr\u01b0\u1ee3t \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u1ee9ng su\u1ea5t, gi\u00fap c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc c\u1ee7a v\u1eadt li\u1ec7u h\u1ea7u nh\u01b0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec7t \u0111\u1ed9.<\/p>\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/06\/Tensile-Properties-and-Microstructure-of-a-Ni-Based-High-Entropy-Alloy.avif\"><img decoding=\"async\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2025\/06\/Tensile-Properties-and-Microstructure-of-a-Ni-Based-High-Entropy-Alloy.avif\" alt=\"\" class=\"wp-image-110453\"\/><\/a><figcaption class=\"wp-element-caption\">H\u00ecnh \u1ea3nh cho th\u1ea5y t\u00ednh ch\u1ea5t k\u00e9o v\u00e0 c\u1ea5u tr\u00fac vi m\u00f4 c\u1ee7a h\u1ee3p kim entropy cao g\u1ed1c niken, th\u1ec3 hi\u1ec7n t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc kh\u00f4ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9 trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng. (Ngu\u1ed3n h\u00ecnh \u1ea3nh: \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 Pohang)<\/figcaption><\/figure>\n\n<p class=\"has-medium-font-size\">Nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng h\u1ee3p kim n\u00e0y th\u1ec3 hi\u1ec7n \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo \u1ed5n \u0111\u1ecbnh trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng, t\u1eeb <strong>nhi\u1ec7t \u0111\u1ed9 nit\u01a1 l\u1ecfng (-196\u00b0C) \u0111\u1ebfn m\u1ee9c cao t\u1edbi 600\u00b0C<\/strong>, \u0111\u00e2y l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean trong ng\u00e0nh.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-44acfe0f1d5255e24f2d908fae7ce68c\" id=\"&#x5DE5;&#x696D;&#x61C9;&#x7528;&#x524D;&#x666F;&#xFF1A;&#x5F9E;&#x5730;&#x9762;&#x5230;&#x592A;&#x7A7A;\">Tri\u1ec3n v\u1ecdng \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p: t\u1eeb m\u1eb7t \u0111\u1ea5t \u0111\u1ebfn kh\u00f4ng gian<\/h2>\n\n<p class=\"has-medium-font-size\">V\u1eadt li\u1ec7u kh\u00f4ng nh\u1ea1y c\u1ea3m n\u00e0y c\u00f3 ti\u1ec1m n\u0103ng l\u1edbn v\u00e0 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p sau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5: <\/strong>Ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9ng c\u01a1 t\u00ean l\u1eeda v\u00e0 ph\u1ea3n l\u1ef1c, ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4:<\/strong> ch\u1eb3ng h\u1ea1n nh\u01b0 h\u1ec7 th\u1ed1ng \u1ed1ng x\u1ea3 v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1ed9ng c\u01a1 hi\u1ec7u su\u1ea5t cao.<\/li>\n\n\n\n<li class=\"has-medium-font-size\" style=\"line-height:2\"><strong>Ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u0103ng l\u01b0\u1ee3ng<\/strong>: ch\u1eb3ng h\u1ea1n nh\u01b0 tua-bin ph\u00e1t \u0111i\u1ec7n, \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/li>\n<\/ul>\n\n<p class=\"has-medium-font-size\">Kh\u1ea3 n\u0103ng duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a v\u1eadt li\u1ec7u trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng n\u00e0y kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n thi\u1ebft b\u1ecb (<strong>t\u00ednh an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady<\/strong>) m\u00e0 c\u00f2n gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec.<\/p>\n\n<h2 class=\"wp-block-heading has-ast-global-color-0-color has-text-color has-link-color wp-elements-91f946bf672dabd9811f788277a63626\" id=\"&#x958B;&#x5275;&#x4E0B;&#x4E00;&#x4EE3;&#x6750;&#x6599;&#x7684;&#x65B0;&#x7D00;&#x5143;\">M\u1edf ra k\u1ef7 nguy\u00ean m\u1edbi c\u1ee7a v\u1eadt li\u1ec7u th\u1ebf h\u1ec7 ti\u1ebfp theo<\/h2>\n\n<p class=\"has-medium-font-size\">Gi\u00e1o s\u01b0 Kim Hyung-seop k\u1ebft lu\u1eadn: &#8220;H\u1ee3p kim c\u00f3 entropy cao c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 v\u01b0\u1ee3t qua \u0111\u01b0\u1ee3c \u0111i\u1ec3m ngh\u1ebdn v\u1ec1 hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u hi\u1ec7n c\u00f3, m\u1edf ra m\u1ed9t m\u00f4 h\u00ecnh m\u1edbi cho c\u00e1c v\u1eadt li\u1ec7u kh\u00f4ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9. &#8216;Si\u00eau th\u00edch \u1ee9ng&#8217; kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u m\u1edbi m\u00e0 c\u00f2n l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m thi\u1ebft k\u1ebf m\u1edbi, h\u1ed7 tr\u1ee3 m\u1ea1nh m\u1ebd cho c\u00e1c \u1ee9ng d\u1ee5ng trong t\u01b0\u01a1ng lai trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.&#8221;<\/p>\n\n<p class=\"has-medium-font-size\">K\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 ch\u00ednh th\u1ee9c tr\u00ean t\u1ea1p ch\u00ed khoa h\u1ecdc v\u1eadt li\u1ec7u qu\u1ed1c t\u1ebf &#8220;Materials Research Letters&#8221;, \u0111\u00e1nh d\u1ea5u k\u1ef7 nguy\u00ean m\u1edbi trong nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n v\u1eadt li\u1ec7u h\u1ee3p kim hi\u1ec7u su\u1ea5t cao.<\/p>\n\n<p>T\u00e0i li\u1ec7u tham kh\u1ea3o<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Hyperadaptor; T\u00ednh ch\u1ea5t k\u00e9o kh\u00f4ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9 c\u1ee7a h\u1ee3p kim entropy cao g\u1ed1c niken trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng\u201d, c\u1ee7a Hyojin Park, Sujung Son, Soung Yeoul Ahn, Hyojeong Ha, Rae Eon Kim, Jae Heung Lee, Hyo Moon Joo, Jung Gi Kim v\u00e0 Hyoung Seop Kim v\u00e0 Hyoung Seop, 20255 <em>Th\u01b0<\/em>. DOI<a href=\"https:\/\/doi.org\/10.1080\/21663831.2025.2457346\" rel=\"nofollow noopener\" target=\"_blank\">: 10.1080\/21663831.2025.2457346<\/a><\/li>\n\n\n\n<li>C\u00e1c nh\u00e0 khoa h\u1ecdc H\u00e0n Qu\u1ed1c ph\u00e1t tri\u1ec3n si\u00eau kim lo\u1ea1i v\u1eabn b\u1ec1n ngay c\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t<\/li>\n\n\n\n<li>Korean Scientists Develop Super Metal That Remains Strong No Matter the Temperature<\/li>\n<\/ul>\n\n<p>(Ngu\u1ed3n h\u00ecnh \u1ea3nh ch\u00ednh:AI)<\/p>\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 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\n\n\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\u00e1c nh\u00e0 khoa h\u1ecdc v\u1eadt li\u1ec7u t\u1ea1i \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 Pohang (POSTECH) \u1edf H\u00e0n Qu\u1ed1c g\u1ea7n \u0111\u00e2y \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ee3p kim entropy cao (HEA) m\u1edbi c\u00f3 th\u1ec3 duy tr\u00ec c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc tuy\u1ec7t v\u1eddi trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t t\u1eeb -196\u00b0C \u0111\u1ebfn 600\u00b0C. B\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 n\u00e0y m\u1edf ra m\u1ed9t k\u1ef7 nguy\u00ean m\u1edbi cho c\u00e1c \u1ee9ng d\u1ee5ng v\u1eadt li\u1ec7u trong ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, \u00f4 t\u00f4 v\u00e0 n\u0103ng l\u01b0\u1ee3ng.<\/p>\n","protected":false},"author":1,"featured_media":110470,"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":[4290,4293],"tags":[10260,4554],"class_list":["post-121059","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chuyen-muc-kien-thuc","category-kien-thuc-cong-nghe-moi","tag-hop-kim-entropy-cao","tag-khoa-hoc-vat-lieu"],"_links":{"self":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/121059","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=121059"}],"version-history":[{"count":0,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/posts\/121059\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media\/110470"}],"wp:attachment":[{"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/media?parent=121059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/categories?post=121059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/honwaygroup.com\/vi\/wp-json\/wp\/v2\/tags?post=121059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}