{"id":7274,"date":"2022-06-06T11:30:23","date_gmt":"2022-06-06T03:30:23","guid":{"rendered":"https:\/\/darksalmon-dugong-512221.hostingersite.com\/?p=7274"},"modified":"2022-06-10T10:02:59","modified_gmt":"2022-06-10T02:02:59","slug":"the-development-history-of-lithium-batteries","status":"publish","type":"post","link":"https:\/\/ygspower.com\/fr\/the-development-history-of-lithium-batteries\/","title":{"rendered":"L'histoire du d\u00e9veloppement des batteries au lithium"},"content":{"rendered":"

Introduction : La technologie lithium-ion a transform\u00e9 la fa\u00e7on dont nous communiquons et alimentons les appareils portables, et est aujourd\u2019hui \u00e0 l\u2019origine d\u2019une r\u00e9volution dans le domaine des transports et de l\u2019approvisionnement \u00e9nerg\u00e9tique \u00e0 l\u2019\u00e9chelle mondiale. Un nouvel article d\u2019Arumugam Manthiram de l\u2019Universit\u00e9 du Texas \u00e0 Austin examine le d\u00e9veloppement de la technologie, depuis les premi\u00e8res d\u00e9couvertes dans les ann\u00e9es 1970 jusqu\u2019aux r\u00e9flexions des chercheurs travaillant sur \u00ab l\u2019avenir de la technologie lithium-ion \u00bb. piles<\/strong><\/u><\/strong><\/a>"aujourd'hui.<\/p>\n\n\n\n

Depuis que les scientifiques ont d\u00e9montr\u00e9 la premi\u00e8re batterie rechargeable batterie lithium-ion<\/strong><\/u><\/strong><\/a> <\/strong>En 1976, la technologie a d\u00e9montr\u00e9 son potentiel r\u00e9volutionnaire dans l'industrie \u00e9lectronique. Mais m\u00eame si les applications dans les v\u00e9hicules \u00e9lectriques et le stockage d'\u00e9nergie stationnaire enregistrent une croissance massive, les probl\u00e8mes techniques sont surmont\u00e9s et les scientifiques du monde entier s'efforcent d'int\u00e9grer de nouveaux mat\u00e9riaux et de faire progresser batterie<\/strong><\/u><\/strong><\/a> <\/strong>des performances toujours bas\u00e9es sur des concepts d\u00e9crits par des scientifiques il y a pr\u00e8s d'un demi-si\u00e8cle.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Manthiram a d\u00e9clar\u00e9 : \u00ab Alors que nous d\u00e9ployons batteries lithium-ion<\/strong><\/u><\/strong><\/a> \u00ab \u00c0 grande \u00e9chelle, le co\u00fbt et la durabilit\u00e9 deviennent essentiels. De plus, pour suivre le rythme du d\u00e9veloppement de l\u2019\u00e9lectronique portable et augmenter l\u2019autonomie des v\u00e9hicules \u00e9lectriques, il existe une volont\u00e9 d\u2019augmenter la densit\u00e9 \u00e9nerg\u00e9tique au-dessus du niveau actuel. \u00bb<\/p>\n\n\n\n

D'autres travaux men\u00e9s par le groupe de Goodenough dans les ann\u00e9es 1980, dirig\u00e9s par le chercheur invit\u00e9 Koichi Mizushima, ont d\u00e9montr\u00e9 pour la premi\u00e8re fois une <\/strong>batterie au lithium<\/strong><\/u><\/strong><\/a> <\/strong>avec une anode en carbone et une cathode en oxyde de cobalt et de lithium. C'est la premi\u00e8re fois que cette technologie surmonte les probl\u00e8mes de s\u00e9curit\u00e9 et de densit\u00e9 \u00e9nerg\u00e9tique et se r\u00e9v\u00e8le pr\u00eate \u00e0 \u00eatre commercialis\u00e9e.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Mais ces pr\u00e9occupations restent au c\u0153ur de la recherche sur technologie lithium-ion<\/strong><\/u><\/strong><\/a> \u00ab Nous devons augmenter la densit\u00e9 \u00e9nerg\u00e9tique en augmentant la capacit\u00e9 de stockage de charge de la cathode et de l'anode, en augmentant la tension de fonctionnement de la cathode ou, id\u00e9alement, en augmentant simultan\u00e9ment la capacit\u00e9 de stockage de charge et la tension de fonctionnement \u00bb, a d\u00e9clar\u00e9 Manthiram. Pour atteindre ces objectifs, de nouveaux mat\u00e9riaux d'\u00e9lectrode et des \u00e9lectrolytes de qualit\u00e9. De nouvelles m\u00e9thodes de synth\u00e8se et de traitement et la mod\u00e9lisation informatique peuvent aider \u00e0 ces t\u00e2ches. \u00bb \u00c0 court terme, a not\u00e9 Manthiram, il s'attend \u00e0 ce que la recherche se concentre sur les cathodes \u00e0 oxydes stratifi\u00e9s avec plus de nickel et moins ou pas de cobalt, et en ajoutant du silicium aux anodes en graphite pour augmenter la densit\u00e9 \u00e9nerg\u00e9tique.<\/p>\n\n\n\n

\u00c0 l\u2019avenir, il existera une pl\u00e9thore de technologies qui prouveront enfin leur valeur. “<\/strong>Batteries lithium-ion<\/strong><\/u><\/strong><\/a> <\/strong>\u00ab maintiendront leur leadership dans le stockage d\u2019\u00e9nergie, notamment dans l\u2019\u00e9lectrification du secteur des transports \u00bb,<\/p>\n\n\n\n

\"\"<\/figure><\/div>","protected":false},"excerpt":{"rendered":"

Introduction : La technologie lithium-ion a transform\u00e9 notre fa\u00e7on de communiquer et d\u2019alimenter les appareils portables, et est aujourd\u2019hui \u00e0 l\u2019origine d\u2019une r\u00e9volution dans le domaine des transports et de l\u2019approvisionnement \u00e9nerg\u00e9tique \u00e0 l\u2019\u00e9chelle mondiale. Un nouvel article d\u2019Arumugam Manthiram de l\u2019Universit\u00e9 du Texas \u00e0 Austin examine le d\u00e9veloppement de cette technologie, depuis les premi\u00e8res d\u00e9couvertes dans les ann\u00e9es 1970 jusqu\u2019aux r\u00e9flexions des chercheurs [\u2026]<\/p>","protected":false},"author":5,"featured_media":7349,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"The development history of lithium batteries","_seopress_titles_desc":"Introduction: Lithium-ion technology has transformed the way we communicate and power portable devices, and is now driving a revolution in global transportation and energy supply. A new paper by Arumugam Manthiram of the University of Texas at Austin examines the development of the technology, from initial discoveries in the 1970s to the considerations of researchers working on "future batteries"today.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","footer-sml-layout":"","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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[1],"tags":[120,224,49,122,340,48,57,64,336],"class_list":["post-7274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mylion-news","tag-18650-lithium-battery","tag-batteries","tag-battery","tag-battery-pack","tag-energy","tag-lithium-battery","tag-mini-ups","tag-mylion","tag-power"],"_links":{"self":[{"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/posts\/7274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/comments?post=7274"}],"version-history":[{"count":0,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/posts\/7274\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/media\/7349"}],"wp:attachment":[{"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/media?parent=7274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/categories?post=7274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ygspower.com\/fr\/wp-json\/wp\/v2\/tags?post=7274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}