{"id":27588,"date":"2020-06-16T16:35:00","date_gmt":"2020-06-16T09:35:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=27588"},"modified":"2021-11-09T09:52:35","modified_gmt":"2021-11-09T02:52:35","slug":"pin-proton-huu-co-moi-tich-tru-nang-luong-ben-vung","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/pin-proton-huu-co-moi-tich-tru-nang-luong-ben-vung\/","title":{"rendered":"Pin Proton h\u1eefu c\u01a1 m\u1edbi t\u00edch tr\u1eef n\u0103ng l\u01b0\u1ee3ng b\u1ec1n v\u1eefng"},"content":{"rendered":"\n<p class=\"has-text-align-center\"><strong><em>Trong b\u1ed1i c\u1ea3nh nhu c\u1ea7u l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng b\u1ec1n v\u1eefng l\u1edbn, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Uppsala \u0111\u00e3 ph\u00e1t tri\u1ec3n lo\u1ea1i pin proton ho\u00e0n to\u00e0n h\u1eefu c\u01a1 s\u1ea1c trong v\u00e0i gi\u00e2y. Pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea1c v\u00e0 x\u1ea3 h\u01a1n 500 l\u1ea7n m\u00e0 kh\u00f4ng b\u1ecb gi\u1ea3m \u0111\u00e1ng k\u1ec3 dung l\u01b0\u1ee3ng. Nghi\u00ean c\u1ee9u \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed khoa h\u1ecdc&nbsp;Angewandte Chemie.<\/em><\/strong><img decoding=\"async\" alt=\"\" src=\"http:\/\/www.ninhthuan.gov.vn\/chinhquyen\/sokhcn\/Admin\/ImagesTin\/2020\/177.jpg\"><\/p>\n\n\n\n<p>Pin m\u1edbi \u0111\u01b0\u1ee3c s\u1ea1c d\u1ec5 d\u00e0ng b\u1eb1ng pin m\u1eb7t tr\u1eddi m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00ean ti\u1ebfn nh\u01b0 pin lithium. \u01afu \u0111i\u1ec3m kh\u00e1c c\u1ee7a pin l\u00e0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n<p>Christian Strietzel, \u0111\u1ed3ng t\u00e1c gi\u1ea3 nghi\u00ean c\u1ee9u cho r\u1eb1ng: Nhi\u1ec1u ng\u01b0\u1eddi bi\u1ebft r\u1eb1ng hi\u1ec7u su\u1ea5t c\u1ee7a pin th\u00f4ng th\u01b0\u1eddng gi\u1ea3m \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. Tuy nhi\u00ean, pin proton h\u1eefu c\u01a1 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1eb7c t\u00ednh nh\u01b0 c\u00f4ng su\u1ea5t trong \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng d\u01b0\u1edbi -24 \u0111\u1ed9 C. R\u1ea5t nhi\u1ec1u pin \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ng\u00e0y nay g\u00e2y t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, nh\u1ea5t l\u00e0 do khai th\u00e1c c\u00e1c kim lo\u1ea1i d\u00f9ng cho pin. Do \u0111\u00f3, \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u cho nghi\u00ean c\u1ee9u l\u00e0 ch\u1ebf t\u1ea1o pin t\u1eeb c\u00e1c nguy\u00ean t\u1ed1 th\u01b0\u1eddng th\u1ea5y trong t\u1ef1 nhi\u00ean v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c v\u1eadt li\u1ec7u cho pin h\u1eefu c\u01a1.<\/p>\n\n\n\n<p>V\u00ec l\u00fd do n\u00e0y, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ecdn quinone l\u00e0m v\u1eadt li\u1ec7u ho\u1ea1t \u0111\u1ed9ng trong pin. C\u00e1c h\u1ee3p ch\u1ea5t cacbon h\u1eefu c\u01a1 n\u00e0y r\u1ea5t phong ph\u00fa trong t\u1ef1 nhi\u00ean, xu\u1ea5t hi\u1ec7n trong qu\u00e1 tr\u00ecnh quang h\u1ee3p. V\u1edbi quinone, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 khai th\u00e1c \u0111\u1eb7c t\u00ednh h\u1ea5p th\u1ee5 ho\u1eb7c ph\u00e1t ra c\u00e1c ion hydro ch\u1ec9 ch\u1ee9a c\u00e1c proton trong qu\u00e1 tr\u00ecnh s\u1ea1c v\u00e0 x\u1ea3.<\/p>\n\n\n\n<p>Dung d\u1ecbch n\u01b0\u1edbc c\u00f3 t\u00ednh axit \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ch\u1ea5t \u0111i\u1ec7n ph\u00e2n, th\u00e0nh ph\u1ea7n quan tr\u1ecdng v\u1eadn chuy\u1ec3n c\u00e1c ion b\u00ean trong pin. Dung d\u1ecbch n\u00e0y c\u0169ng th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng, t\u1ea1o ra lo\u1ea1i pin an to\u00e0n kh\u00f4ng c\u00f3 nguy c\u01a1 ch\u00e1y n\u1ed5.<\/p>\n\n\n\n<p class=\"has-text-align-right\">Christian Strietzel cho r\u1eb1ng: &#8220;<em>C\u1ea7n nghi\u00ean c\u1ee9u th\u00eam tr\u01b0\u1edbc khi pin proton h\u1eefu c\u01a1 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111\u1ed3 gia d\u1ee5ng. Tuy nhi\u00ean, pin proton m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 ph\u00e1t tri\u1ec3n l\u00e0 b\u01b0\u1edbc ti\u1ebfn l\u1edbn h\u01b0\u1edbng t\u1edbi s\u1ea3n xu\u1ea5t pin h\u1eefu c\u01a1 b\u1ec1n v\u1eefng trong t\u01b0\u01a1ng lai<\/em>&#8220;.<em> N.P.D(NASATI), <\/em><\/p>\n\n\n\n<p class=\"has-text-align-right\"><em>theo https:\/\/phys.org\/news\/2020-04-all-organic-proton-battery-energized-sustainable.html,<\/em><\/p>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"https:\/\/vista.gov.vn\/news\/cac-linh-vuc-khoa-hoc-va-cong-nghe\/pin-proton-huu-co-moi-tich-tru-nang-luong-ben-vung-2077.html\">https:\/\/vista.gov.vn\/news\/cac-linh-vuc-khoa-hoc-va-cong-nghe\/pin-proton-huu-co-moi-tich-tru-nang-luong-ben-vung-2077.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong b\u1ed1i c\u1ea3nh nhu c\u1ea7u l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng b\u1ec1n v\u1eefng l\u1edbn, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1i tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Uppsala \u0111\u00e3 ph\u00e1t tri\u1ec3n lo\u1ea1i pin proton ho\u00e0n to\u00e0n h\u1eefu c\u01a1 s\u1ea1c trong v\u00e0i gi\u00e2y. Pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea1c v\u00e0 x\u1ea3 h\u01a1n 500 l\u1ea7n m\u00e0 kh\u00f4ng b\u1ecb gi\u1ea3m \u0111\u00e1ng k\u1ec3 dung l\u01b0\u1ee3ng. Nghi\u00ean c\u1ee9u [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":29762,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-27588","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\/27588","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\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=27588"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27588\/revisions"}],"predecessor-version":[{"id":29763,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/27588\/revisions\/29763"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/29762"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=27588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=27588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=27588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}