{"id":26238,"date":"2020-09-19T23:21:09","date_gmt":"2020-09-19T16:21:09","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=26238"},"modified":"2021-11-04T08:38:50","modified_gmt":"2021-11-04T01:38:50","slug":"tuong-la-sieu-tu-dien-trong-ngoi-nha-tuong-lai","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/tuong-la-sieu-tu-dien-trong-ngoi-nha-tuong-lai\/","title":{"rendered":"T\u01b0\u1eddng l\u00e0 si\u00eau t\u1ee5 \u0111i\u1ec7n trong ng\u00f4i nh\u00e0 t\u01b0\u01a1ng lai"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Powerwall (t\u01b0\u1eddng n\u0103ng l\u01b0\u1ee3ng), \u0111\u01b0\u1ee3c Elon Musk gi\u1edbi thi\u1ec7u n\u0103m 2015, l\u00e0 c\u00f4ng ngh\u1ec7 pin lithium ion c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u0111i\u1ec7n n\u0103ng t\u1eeb c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0o ban ng\u00e0y v\u00e0 cung c\u1ea5p \u0111i\u1ec7n r\u1ebb h\u01a1n v\u00e0o ban \u0111\u00eam.<\/strong><\/h2>\n\n\n\n<p>Pin \u0111i\u1ec7n trong ng\u00f4i nh\u00e0 s\u1eed d\u1ee5ng h\u1eb1ng ng\u00e0y ban \u0111\u1ea7u c\u00f3 gi\u00e1 b\u00e1n kho\u1ea3ng 3.000USD, c\u00f3 c\u00f4ng su\u1ea5t 7kWh, \u0111\u1ee7 \u0111\u1ec3 cung c\u1ea5p cho kho\u1ea3ng m\u1ed9t ph\u1ea7n t\u01b0 nhu c\u1ea7u \u0111i\u1ec7n c\u1ee7a m\u1ed9t gia \u0111\u00ecnh th\u00f4ng th\u01b0\u1eddng trong m\u1ed9t ng\u00e0y.<\/p>\n\n\n\n<p>C\u00e1c nh\u00e0 khoa h\u1ecdc M\u1ef9 thu\u1ed9c Vi\u1ec7n Khoa h\u1ecdc &amp; K\u1ef9 thu\u1eadt V\u1eadt li\u1ec7u, \u0110\u1ea1i h\u1ecdc Washington \u0111\u01b0a ra gi\u1ea3i ph\u00e1p &#8220;g\u1ea1ch\u00a0v\u00e0 v\u1eefa&#8221;\u00a0cho kh\u00e1i ni\u1ec7m pin Powerwall, cho ph\u00e9p l\u01b0u tr\u1eef \u0111i\u1ec7n trong nh\u1eefng vi\u00ean g\u1ea1ch x\u00e2y nh\u00e0 b\u1eb1ng gi\u1ea3i ph\u00e1p chuy\u1ec3n \u0111\u1ed5i b\u1ee9c\u00a0t\u01b0\u1eddng g\u1ea1ch\u00a0th\u00e0nh\u00a0si\u00eau t\u1ee5 \u0111i\u1ec7n. \u0110\u00e2y c\u00f3 th\u1ec3 s\u1ebd l\u00e0\u00a0gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u v\u1edbi chi ph\u00ed th\u1ea5p \u0111\u1ec3 thay th\u1ebf cho pin lithium ion c\u1ee7a Powerwall.<\/p>\n\n\n\n<p>T\u1ed5 h\u1ee3p th\u00e0nh ph\u1ea7n, c\u1ea5u tr\u00fac v\u00e0 h\u00ecnh th\u00e1i ki\u1ebfn tr\u00fac c\u1ee7a g\u1ea1ch cho ph\u00e9p monome (c\u00e1c ph\u00e2n t\u1eed nh\u1ecf) h\u1eefu c\u01a1 th\u00e2m nh\u1eadp v\u00e0o c\u00e1c l\u1ed7 r\u1ed7ng c\u1ee7a g\u1ea1ch, ti\u1ebfp x\u00fac v\u1edbi c\u00e1c b\u1ec1 m\u1eb7t Fe (III) s\u1ebd t\u1ea1o th\u00e0nh l\u1edbp m\u00e0ng m\u1ecfng polymer d\u1eabn \u0111i\u1ec7n ph\u1ee7 \u0111\u1ed3ng \u0111\u1ec1u nh\u1eefng l\u1ed7 r\u1ed7ng b\u00ean trong t\u01b0\u1eddng g\u1ea1ch.<\/p>\n\n\n\n<p>Hai hi\u1ec7u \u1ee9ng h\u00f3a h\u1ecdc bi\u1ebfn g\u1ea1ch tr\u1edf th\u00e0nh d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh th\u00e0nh hai giai \u0111o\u1ea1n.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/khds.1cdn.vn\/2020\/08\/24\/gach01.jpg\" alt=\"\"\/><figcaption><img decoding=\"async\" alt=\"\" src=\"https:\/\/khds.onecmscdn.com\/2020\/08\/24\/gach01.jpg\"><br><em>S\u1ef1\u00a0l\u1eafng \u0111\u1ecdng c\u1ee7a l\u1edbp ph\u1ee7 PDOT \u0111\u1ec3 bi\u1ebfn vi\u00ean g\u1ea1ch tr\u1edf th\u00e0nh d\u1eabn \u0111i\u1ec7n.<\/em><\/figcaption><\/figure>\n\n\n\n<p>Giai \u0111o\u1ea1n \u0111\u1ea7u ti\u00ean c\u1ee7a qu\u00e1 tr\u00ecnh bao g\u1ed3m ph\u1ea3n \u1ee9ng tr\u00f9ng h\u1ee3p EDOT c\u00f3 x\u00fac t\u00e1c axit \u1edf 160\u00b0C \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u00e0ng d\u1eabn \u0111i\u1ec7n PDOT v\u1edbi h\u00ecnh th\u00e1i l\u1edbp s\u1ee3i ph\u1ee7 l\u00ean to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t l\u1ed7 r\u1ed7ng trong vi\u00ean g\u1ea1ch.<\/p>\n\n\n\n<p>Giai \u0111o\u1ea1n th\u1ee9 hai l\u00e0 ph\u1ea3n \u1ee9ng tr\u00f9ng h\u1ee3p g\u1ed1c oxy h\u00f3a 3,4-etylenglyhiophene EDOT th\u00e0nh poly-3,4-ethylenedioxythiophene PDOT b\u1eb1ng oxit s\u1eaft-hydroxit, FeOOH. Giai \u0111o\u1ea1n hai h\u00ecnh th\u00e0nh b\u1eb1ng c\u00e1ch h\u00f2a tan m\u1ed9t ph\u1ea7n c\u00e1c h\u1ea1t nano haematit a-Fe2O3 tr\u00ean b\u1ec1 m\u1eb7t l\u1ed7 r\u1ed7ng, ti\u1ebfp t\u1ee5c quy tr\u00ecnh ph\u1ee7 s\u1ee3i.<\/p>\n\n\n\n<p>M\u1ee9c \u0111\u1ed9 l\u1ea5p \u0111\u1ea7y c\u00e1c l\u1ed7 r\u1ed7ng v\u00e0 \u0111\u1ed9 d\u00e0y c\u1ee7a l\u1edbp ph\u1ee7 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng \u0111\u1ed9 th\u1ea9m th\u1ea5u h\u01a1i EDOT. Qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y tr\u1ef1c quan s\u1ef1 thay \u0111\u1ed5i m\u00e0u t\u1ed1i d\u1ea7n c\u1ee7a vi\u00ean g\u1ea1ch, t\u1eeb n\u00e2u cam sang m\u00e0u xanh \u0111en PEDOT Poly(3,4-ethylenedioxythiophene).&nbsp;<\/p>\n\n\n\n<p>\u0110\u1ed9 d\u1eabn \u0111i\u1ec7n cao c\u1ee7a PDOT trong v\u00e0 tr\u00ean vi\u00ean g\u1ea1ch mang l\u1ea1i c\u00e1c \u0111\u1eb7c t\u00ednh v\u00e0 ch\u1ee9c n\u0103ng c\u1ea7n thi\u1ebft cho m\u1ed9t si\u00eau t\u1ee5 \u0111i\u1ec7n c\u0169ng nh\u01b0 m\u1ed9t \u0111i\u1ec7n c\u1ef1c v\u1edbi c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n. Si\u00eau t\u1ee5 \u0111i\u1ec7n g\u1ea1ch \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc b\u1eb1ng l\u1edbp v\u1ecf epoxy b\u00ean ngo\u00e0i.<\/p>\n\n\n\n<p>Si\u00eau t\u1ee5 \u0111i\u1ec7n g\u1ea1ch kh\u00f4ng th\u1ea5m n\u01b0\u1edbc, \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 -20 \u0111\u1ebfn 60\u00b0C trong 10.000 chu k\u1ef3 s\u1ea1c-x\u1ea3 v\u1edbi hi\u1ec7u su\u1ea5t g\u1ea7n nh\u01b0 100% v\u00e0 kh\u1ea3 n\u0103ng duy tr\u00ec c\u00f4ng su\u1ea5t kho\u1ea3ng 90%.<\/p>\n\n\n\n<p>T\u1ee5 \u0111i\u1ec7n g\u1ea1ch cho \u0111i\u1ec7n \u00e1p 3,6V v\u1edbi m\u00f4-\u0111un ba vi\u00ean g\u1ea1ch ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<p>Hi\u1ec7u su\u1ea5t c\u1ee7a t\u1ee5 \u0111i\u1ec7n c\u1ea7n \u0111\u01b0\u1ee3c t\u0103ng l\u00ean kho\u1ea3ng 10 \u0111\u1ec3 c\u00f3 th\u1ec3 c\u1ea1nh tranh v\u1edbi pin lithium ion. C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 gi\u1edbi thi\u1ec7u m\u1ed9t m\u1eabu si\u00eau t\u1ee5 \u0111i\u1ec7n g\u1ea1ch, cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho \u0111\u00e8n led m\u00e0u xanh l\u00e1 c\u00e2y.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/khds.1cdn.vn\/2020\/08\/24\/gach02.jpg\" alt=\"\"\/><figcaption><em>K\u1ebft qu\u1ea3 bi\u1ebfn g\u1ea1ch th\u00e0nh t\u1ee5 si\u00eau d\u1eabn c\u1ee7a Ph\u00f2ng th\u00ed nghi\u1ec7m D&#8217;Arcy, Khoa H\u00f3a h\u1ecdc, \u0110\u1ea1i h\u1ecdc Washington \u1edf St. Louis.<\/em><\/figcaption><\/figure>\n\n\n\n<p>C\u00f4ng tr\u00ecnh n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, c\u00f3 th\u1ec3 t\u1ea1o ra b\u1ee9c t\u01b0\u1eddng n\u0103ng l\u01b0\u1ee3ng Powerwall, ph\u00f9 h\u1ee3p v\u1edbi ng\u00f4i nh\u00e0 \u0111i\u1ec7n gi\u00e1 r\u1ebb, c\u00f4ng ngh\u1ec7 l\u01b0u \u0111i\u1ec7n s\u00e1ng t\u1ea1o, chi ph\u00ed th\u1ea5p, c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng v\u00e0 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh x\u00e2y d\u1ef1ng.<\/p>\n\n\n\n<p> <em>Ngu\u1ed3n: Th\u00e1i B\u1eb1ng- https:\/\/khoahocdoisong.vn\/tuong-la-sieu-tu-dien-trong-ngoi-nha-tuong-lai-14863<\/em>8<em>.html<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Powerwall (t\u01b0\u1eddng n\u0103ng l\u01b0\u1ee3ng), \u0111\u01b0\u1ee3c Elon Musk gi\u1edbi thi\u1ec7u n\u0103m 2015, l\u00e0 c\u00f4ng ngh\u1ec7 pin lithium ion c\u00f3 th\u1ec3 l\u01b0u tr\u1eef \u0111i\u1ec7n n\u0103ng t\u1eeb c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0o ban ng\u00e0y v\u00e0 cung c\u1ea5p \u0111i\u1ec7n r\u1ebb h\u01a1n v\u00e0o ban \u0111\u00eam. Pin \u0111i\u1ec7n trong ng\u00f4i nh\u00e0 s\u1eed d\u1ee5ng h\u1eb1ng ng\u00e0y ban \u0111\u1ea7u c\u00f3 gi\u00e1 b\u00e1n [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":26239,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-26238","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\/26238","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\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=26238"}],"version-history":[{"count":4,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26238\/revisions"}],"predecessor-version":[{"id":29378,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/26238\/revisions\/29378"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/26239"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=26238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=26238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=26238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}