{"id":4781,"date":"2016-03-01T16:33:19","date_gmt":"2016-03-01T09:33:19","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=4781"},"modified":"2017-10-02T11:44:18","modified_gmt":"2017-10-02T04:44:18","slug":"pin-mat-troi-nhe-nhu-bong-bong-xa-phong","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/pin-mat-troi-nhe-nhu-bong-bong-xa-phong\/","title":{"rendered":"Pin M\u1eb7t Tr\u1eddi nh\u1eb9 nh\u01b0 bong b\u00f3ng x\u00e0 ph\u00f2ng"},"content":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 ph\u00e1t minh lo\u1ea1i pin quang \u0111i\u1ec7n si\u00eau m\u1ecfng v\u00e0 si\u00eau nh\u1eb9, c\u00f3 th\u1ec3 \u0111\u1eb7t tr\u00ean \u0111\u1ec9nh nh\u1eefng bong b\u00f3ng x\u00e0 ph\u00f2ng m\u00e0 kh\u00f4ng l\u00e0m v\u1ee1 ch\u00fang.<\/strong><\/p>\n

\"\"<\/p>\n

Trong nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Organic Electronics, c\u00e1c nh\u00e0 khoa h\u1ecdc cho bi\u1ebft ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ea1o ra lo\u1ea1i pin m\u1edbi l\u00e0 k\u1ebft h\u1ee3p s\u1ea3n xu\u1ea5t pin, ch\u1ea5t x\u00fac t\u00e1c h\u00f3a h\u1ecdc v\u00e0 l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 trong c\u00f9ng m\u1ed9t qu\u00e1 tr\u00ecnh. “T\u1ea5m pin nh\u1eb9 \u0111\u1ebfn m\u1ee9c b\u1ea1n th\u1eadm ch\u00ed kh\u00f4ng bi\u1ebft \u0111\u1ebfn s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a n\u00f3 tr\u00ean \u00e1o qu\u1ea7n hay s\u1ed5 tay”, Science<\/em> Alert<\/em> d\u1eabn l\u1eddi Vladimir Bulovi\u0107, nh\u00e0 nghi\u00ean c\u1ee9u \u1edf Vi\u1ec7n C\u00f4ng ngh\u1ec7 Massachusetts.
\nM\u1ed9t l\u1ee3i \u00edch khi k\u1ebft h\u1ee3p pin M\u1eb7t Tr\u1eddi v\u00e0 ch\u1ea5t x\u00fac t\u00e1c h\u00f3a h\u1ecdc l\u00e0 t\u00e1c d\u1ee5ng b\u1ea3o v\u1ec7 tr\u01b0\u1edbc b\u1ee5i v\u00e0 \u00f4 nhi\u1ec5m. Nh\u00f3m nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng m\u1ed9t polymer d\u1ebbo t\u00ean parylene \u0111\u1ec3 l\u00e0m ch\u1ea5t x\u00fac t\u00e1c h\u00f3a h\u1ecdc v\u00e0 ch\u1ea5t ph\u1ee7, trong khi v\u1eadt li\u1ec7u h\u1eefu c\u01a1 DBP (dibutyl phthalate) \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 t\u1ea1o l\u1edbp h\u1ea5p th\u1ee5 \u00e1nh s\u00e1ng c\u01a1 b\u1ea3n.
\nKh\u00e1c v\u1edbi nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t pin M\u1eb7t Tr\u1eddi th\u00f4ng th\u01b0\u1eddng, qu\u00e1 tr\u00ecnh m\u1edbi di\u1ec5n ra trong m\u1ed9t bu\u1ed3ng ch\u00e2n kh\u00f4ng \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng dung d\u1ecbch h\u00f2a tan ho\u1eb7c ch\u1ea5t h\u00f3a h\u1ecdc kh\u00e1c. Nh\u00f3m nghi\u00ean c\u1ee9u v\u1eadn d\u1ee5ng k\u1ef9 thu\u1eadt k\u1ebft t\u1ee7a h\u01a1i, trong \u0111\u00f3 nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t, ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc cho ra \u0111\u1eddi l\u1edbp ph\u1ee7 r\u1ea5t m\u1ecfng tr\u00ean m\u1ed9t v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3, \u0111\u1ec3 c\u00f9ng l\u00fac s\u1ea3n xu\u1ea5t pin M\u1eb7t Tr\u1eddi v\u00e0 ch\u1ea5t x\u00fac t\u00e1c.
\nC\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u cho bi\u1ebft k\u1ef9 thu\u1eadt n\u00e0y t\u1ea1o n\u00ean b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 v\u00f4 c\u00f9ng quan tr\u1ecdng. K\u1ebft qu\u1ea3 l\u00e0 nh\u1eefng t\u1ea5m pin si\u00eau m\u1ecfng v\u00e0 linh ho\u1ea1t, ch\u1ec9 d\u00e0y b\u1eb1ng 1\/5 s\u1ee3i t\u00f3c ng\u01b0\u1eddi v\u00e0 b\u1eb1ng 1\/1000 lo\u1ea1i pin th\u1ee7y tinh hi\u1ec7n nay (kho\u1ea3ng hai micromet), nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 chuy\u1ec3n \u00e1nh s\u00e1ng M\u1eb7t Tr\u1eddi th\u00e0nh \u0111i\u1ec7n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. “N\u1ebfu th\u1edf qu\u00e1 m\u1ea1nh, b\u1ea1n c\u00f3 th\u1ec3 th\u1ed5i bay n\u00f3”, Joel Jean, m\u1ed9t th\u00e0nh vi\u00ean nh\u00f3m nghi\u00ean c\u1ee9u, n\u00f3i. T
\nheo c\u00e1c nh\u00e0 ph\u00e1t minh, ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t m\u1edbi gi\u00fap \u0111\u1eb7t pin M\u1eb7t Tr\u1eddi tr\u00ean c\u00e1c v\u1eadt li\u1ec7u nh\u01b0 v\u1ea3i v\u00e0 gi\u1ea5y. C\u00e1c t\u1ea5m pin ki\u1ec3u n\u00e0y c\u0169ng h\u1eefu d\u1ee5ng \u1edf trong v\u0169 tr\u1ee5 ho\u1eb7c tr\u00ean \u0111\u1ed9 cao l\u1edbn, n\u01a1i y\u1ebfu t\u1ed1 kh\u1ed1i l\u01b0\u1ee3ng r\u1ea5t quan tr\u1ecdng. Tuy nhi\u00ean, lo\u1ea1i pin M\u1eb7t Tr\u1eddi m\u1edbi c\u1ea7n th\u00eam v\u00e0i n\u0103m \u0111\u1ec3 ho\u00e0n thi\u1ec7n tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t.<\/p>\n

Ph\u01b0\u01a1ng Hoa<\/em>
\n http:\/\/vnexpress.net<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 ph\u00e1t minh lo\u1ea1i pin quang \u0111i\u1ec7n si\u00eau m\u1ecfng v\u00e0 si\u00eau nh\u1eb9, c\u00f3 th\u1ec3 \u0111\u1eb7t tr\u00ean \u0111\u1ec9nh nh\u1eefng bong b\u00f3ng x\u00e0 ph\u00f2ng m\u00e0 kh\u00f4ng l\u00e0m v\u1ee1 ch\u00fang. Trong nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Organic Electronics, c\u00e1c nh\u00e0 khoa h\u1ecdc cho bi\u1ebft ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ea1o ra lo\u1ea1i pin m\u1edbi […]<\/p>\n","protected":false},"author":17,"featured_media":5312,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-4781","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=4781"}],"version-history":[{"count":3,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4781\/revisions"}],"predecessor-version":[{"id":5314,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4781\/revisions\/5314"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/5312"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=4781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=4781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=4781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}