{"id":26338,"date":"2025-11-17T03:49:58","date_gmt":"2025-11-16T20:49:58","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/nha-khoa-hoc-uc-tao-vat-lieu-sieu-mong-giup-thiet-bi-thong-minh-hoat-dong-tot-hon\/"},"modified":"2025-11-17T03:50:00","modified_gmt":"2025-11-16T20:50:00","slug":"nha-khoa-hoc-uc-tao-vat-lieu-sieu-mong-giup-thiet-bi-thong-minh-hoat-dong-tot-hon","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/nha-khoa-hoc-uc-tao-vat-lieu-sieu-mong-giup-thiet-bi-thong-minh-hoat-dong-tot-hon\/","title":{"rendered":"Nh\u00e0 khoa h\u1ecdc \u00dac t\u1ea1o v\u1eadt li\u1ec7u si\u00eau m\u1ecfng gi\u00fap thi\u1ebft b\u1ecb th\u00f4ng minh ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n"},"content":{"rendered":"<div>\n<p>C&aacute;c nh&agrave; khoa h&#7885;c t&#7841;i &#272;&#7841;i h&#7885;c La Trobe, &Uacute;c, &#273;&atilde; &#273;&#7841;t &#273;&#432;&#7907;c m&#7897;t b&#432;&#7899;c &#273;&#7897;t ph&aacute; trong l&#297;nh v&#7921;c c&ocirc;ng ngh&#7879; b&#7857;ng c&aacute;ch ph&aacute;t tri&#7875;n m&#7897;t v&#7853;t li&#7879;u si&ecirc;u m&#7887;ng v&agrave; trong su&#7889;t, s&#7917; d&#7909;ng axit hyaluronic &#8211; m&#7897;t h&#7907;p ch&#7845;t th&#432;&#7901;ng &#273;&#432;&#7907;c t&igrave;m th&#7845;y trong c&aacute;c s&#7843;n ph&#7849;m ch&#259;m s&oacute;c da v&agrave; ch&#7889;ng l&atilde;o h&oacute;a. S&#7921; ph&aacute;t tri&#7875;n n&agrave;y c&oacute; th&#7875; c&aacute;ch m&#7841;ng h&oacute;a hi&#7879;u su&#7845;t c&#7911;a &#273;i&#7879;n tho&#7841;i th&ocirc;ng minh, thi&#7871;t b&#7883; &#273;eo v&agrave; c&#7843;m bi&#7871;n y t&#7871;.<\/p>\n<p>Nh&oacute;m nghi&ecirc;n c&#7913;u &#273;&atilde; &aacute;p d&#7909;ng axit hyaluronic tr&#7921;c ti&#7871;p l&ecirc;n b&#7873; m&#7863;t v&agrave;ng, k&iacute;ch ho&#7841;t s&#7921; h&igrave;nh th&agrave;nh c&#7911;a m&#7897;t polymer d&#7851;n &#273;i&#7879;n linh ho&#7841;t. V&#7853;t li&#7879;u n&agrave;y kh&ocirc;ng ch&#7881; c&oacute; kh&#7843; n&#259;ng d&#7851;n &#273;i&#7879;n t&#432;&#417;ng &#273;&#432;&#417;ng v&#7899;i kim lo&#7841;i m&agrave; c&ograve;n g&#7847;n nh&#432; v&ocirc; h&igrave;nh tr&#432;&#7899;c m&#7855;t th&#432;&#7901;ng. &#272;i&#7873;u n&agrave;y l&agrave;m cho n&oacute; tr&#7903; th&agrave;nh v&#7853;t li&#7879;u l&yacute; t&#432;&#7903;ng cho c&aacute;c thi&#7871;t b&#7883; &#273;i&#7879;n t&#7917; th&#7871; h&#7879; ti&#7871;p theo.<\/p>\n<p>Ph&#432;&#417;ng ph&aacute;p m&#7899;i c&#7911;a nh&oacute;m nghi&ecirc;n c&#7913;u &#273;&atilde; v&#432;&#7907;t qua m&#7897;t h&#7841;n ch&#7871; l&acirc;u d&agrave;i trong khoa h&#7885;c polymer: kh&oacute; kh&#259;n trong vi&#7879;c t&#7841;o ra c&aacute;c m&agrave;ng d&#7851;n &#273;i&#7879;n c&oacute; hi&#7879;u su&#7845;t cao, t&aacute;i t&#7841;o &#273;&#432;&#7907;c v&agrave; c&oacute; th&#7875; s&#7843;n xu&#7845;t h&agrave;ng lo&#7841;t. Axit hyaluronic, v&#7889;n &#273;&#432;&#7907;c s&#7917; d&#7909;ng r&#7897;ng r&atilde;i trong ch&#259;m s&oacute;c da v&igrave; t&iacute;nh ch&#7845;t gi&#7919; &#7849;m, l&#7847;n &#273;&#7847;u ti&ecirc;n &#273;&#432;&#7907;c s&#7917; d&#7909;ng &#273;&#7875; gi&uacute;p x&acirc;y d&#7921;ng m&#7897;t v&#7853;t li&#7879;u d&#7851;n &#273;i&#7879;n nano c&oacute; &#273;&#7897; d&#7851;n &#273;i&#7879;n cao.<\/p>\n<p>K&#7929; thu&#7853;t &#273;&#432;&#7907;c g&#7885;i l&agrave; &#8220;tethered dopant templating&#8221; cho ph&eacute;p c&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u ki&#7875;m so&aacute;t h&igrave;nh d&#7841;ng, &#273;&#7897; trong su&#7889;t v&agrave; &#273;&#7897; d&#7851;n &#273;i&#7879;n c&#7911;a polymer k&#7871;t qu&#7843; v&#7899;i &#273;&#7897; ch&iacute;nh x&aacute;c cao. Kh&ocirc;ng gi&#7889;ng nh&#432; c&aacute;c polymer d&#7851;n &#273;i&#7879;n truy&#7873;n th&#7889;ng th&#432;&#7901;ng b&#7883; h&#7841;n ch&#7871; v&#7873; ch&#7845;t l&#432;&#7907;ng kh&ocirc;ng &#273;&#7891;ng &#273;&#7873;u, &#273;&#7897; trong su&#7889;t k&eacute;m v&agrave; t&iacute;nh linh ho&#7841;t h&#7841;n ch&#7871;, ph&#432;&#417;ng ph&aacute;p m&#7899;i t&#7841;o ra m&#7897;t v&#7853;t li&#7879;u c&oacute; th&#7875; s&#7843;n xu&#7845;t h&agrave;ng lo&#7841;t, t&aacute;i t&#7841;o &#273;&#432;&#7907;c v&agrave; kh&#7843; thi v&#7873; c&ocirc;ng nghi&#7879;p.<\/p>\n<p>M&agrave;ng m&#7887;ng 2D PEDOT thu &#273;&#432;&#7907;c c&oacute; c&aacute;c t&iacute;nh ch&#7845;t nh&#432; d&#7851;n &#273;i&#7879;n nh&#432; kim lo&#7841;i, &#273;&#7897; linh ho&#7841;t cao, &#273;&#7897; b&#7873;n v&#432;&#7907;t tr&#7897;i v&agrave; &#273;&#7897; trong su&#7889;t. Nh&#7919;ng t&iacute;nh ch&#7845;t n&agrave;y &#273;&#7863;c bi&#7879;t quan tr&#7885;ng &#273;&#7889;i v&#7899;i c&aacute;c thi&#7871;t b&#7883; nh&#432; c&#7843;m bi&#7871;n sinh h&#7885;c, thi&#7871;t b&#7883; c&#7845;y gh&eacute;p ph&acirc;n ph&#7889;i thu&#7889;c v&agrave; thi&#7871;t b&#7883; &#273;eo c&#7843;m &#7913;ng, n&#417;i m&agrave; m&#7895;i nano m&eacute;t &#273;&#7873;u quan tr&#7885;ng.<\/p>\n<p>Ph&aacute;t hi&#7879;n n&agrave;y c&oacute; th&#7875; bi&#7871;n &#273;&#7893;i t&#432;&#417;ng lai c&#7911;a c&aacute;c thi&#7871;t b&#7883; d&ugrave;ng trong y t&#7871;, &#273;&#7863;c bi&#7879;t l&agrave; nh&#7919;ng thi&#7871;t b&#7883; theo d&otilde;i b&#7879;nh nh&acirc;n v&agrave; ph&acirc;n ph&#7889;i thu&#7889;c. M&agrave;ng m&#7887;ng 2D PEDOT c&oacute; th&#7875; &#273;&#432;&#7907;c &#7913;ng d&#7909;ng trong nhi&#7873;u l&#297;nh v&#7921;c, t&#7915; thi&#7871;t b&#7883; &#273;i&#7879;n t&#7917; ti&ecirc;u d&ugrave;ng &#273;&#7871;n thi&#7871;t b&#7883; y t&#7871; ti&ecirc;n ti&#7871;n.<\/p>\n<p>Nghi&ecirc;n c&#7913;u &#273;&#432;&#7907;c th&#7921;c hi&#7879;n b&#7903;i c&aacute;c nh&agrave; khoa h&#7885;c t&#7915; Vi&#7879;n Khoa h&#7885;c Ph&acirc;n t&#7917; La Trobe, Trung t&acirc;m Nghi&ecirc;n c&#7913;u C&#7843;m bi&#7871;n M&ocirc;i tr&#432;&#7901;ng v&agrave; Sinh h&#7885;c, v&agrave; Tr&#432;&#7901;ng N&ocirc;ng nghi&#7879;p, C&ocirc;ng ngh&#7879; sinh h&#7885;c v&agrave; M&ocirc;i tr&#432;&#7901;ng. V&#7899;i ph&aacute;t hi&#7879;n n&agrave;y, h&#7885; &#273;&atilde; m&#7903; ra m&#7897;t h&#432;&#7899;ng nghi&ecirc;n c&#7913;u m&#7899;i v&agrave; h&#7913;a h&#7865;n cho s&#7921; ph&aacute;t tri&#7875;n c&#7911;a c&aacute;c thi&#7871;t b&#7883; &#273;i&#7879;n t&#7917; th&#7871; h&#7879; ti&#7871;p theo.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i \u0110\u1ea1i h\u1ecdc La Trobe \u1edf \u00dac \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t v\u1eadt li\u1ec7u si\u00eau m\u1ecfng, trong su\u1ed1t s\u1eed d\u1ee5ng Axit Hyaluronic c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng axit hyaluronic tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t v\u00e0ng, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 k\u00edch ho\u1ea1t s\u1ef1 h\u00ecnh th\u00e0nh c\u1ee7a m\u1ed9t polymer d\u1eabn \u0111i\u1ec7n cao, linh ho\u1ea1t c\u00f3 th\u1ec3 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c v\u1eadt li\u1ec7u hi\u1ec7n t\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh. Phim k\u1ebft qu\u1ea3, g\u1ecdi l\u00e0 2D PEDOT, d\u1eabn \u0111i\u1ec7n nh\u01b0 kim lo\u1ea1i nh\u01b0ng g\u1ea7n nh\u01b0 kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng, khi\u1ebfn n\u00f3 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed th\u1ebf h\u1ec7 ti\u1ebfp theo.<\/p>\n","protected":false},"author":1,"featured_media":26339,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3],"tags":[4815,18661,19704,9908,19703],"class_list":["post-26338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-axit-hyaluronic","tag-cong-nghe-dien-tu","tag-khoa-hoc-uc","tag-thiet-bi-thong-minh","tag-vat-lieu-sieu-mong"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/26338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=26338"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/26338\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/26339"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=26338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=26338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=26338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}