{"id":298,"date":"2024-06-14T13:19:06","date_gmt":"2024-06-14T05:19:06","guid":{"rendered":"https:\/\/www.lxelectriccars.com\/?p=298"},"modified":"2024-06-14T13:31:57","modified_gmt":"2024-06-14T05:31:57","slug":"ionos-litium-akkumulator","status":"publish","type":"post","link":"https:\/\/www.lxelectriccars.com\/hu\/ionos-litium-akkumulator\/","title":{"rendered":"ionos l\u00edtium akkumul\u00e1tor"},"content":{"rendered":"

ionos l\u00edtium akkumul\u00e1tor<\/h1>\n

az ionos l\u00edtium akkumul\u00e1tor a laptopokt\u00f3l \u00e9s mobiltelefonokt\u00f3l kezdve a hibrid \u00e9s elektromos aut\u00f3kig a legk\u00fcl\u00f6nb\u00f6z\u0151bb eszk\u00f6z\u00f6k \u00e9s j\u00e1rm\u0171vek n\u00e9lk\u00fcl\u00f6zhetetlen alkatr\u00e9sz\u00e9v\u00e9 v\u00e1lt. El\u0151nyeik k\u00f6z\u00e9 tartozik a nagy energias\u0171r\u0171s\u00e9g, az \u00fajrat\u00f6lthet\u0151s\u00e9g \u00e9s a k\u00f6nny\u0171 s\u00faly (ak\u00e1r 70%-vel k\u00f6nnyebb, mint az \u00f3lomsavas akkumul\u00e1torok); a fokozott biztons\u00e1g an\u00e9lk\u00fcl, hogy m\u00e9rgez\u0151 mell\u00e9kterm\u00e9keket termeln\u00e9nek, mint az \u00f3lomsavas akkumul\u00e1torok; tov\u00e1bb\u00e1 nem termelnek m\u00e9rgez\u0151 mell\u00e9kterm\u00e9keket, mint az \u00f3lomsavas akkumul\u00e1torok; ez\u00e9rt a gy\u00e1rt\u00f3ik f\u00e1radhatatlanul dolgoznak a jobb kat\u00f3d\/an\u00f3d anyagok, szil\u00e1rd elektrolitok fejleszt\u00e9s\u00e9n, amelyek biztos\u00edtj\u00e1k a nagy kapacit\u00e1s\u00fa akkumul\u00e1torokat az akkumul\u00e1torokon bel\u00fcli biztons\u00e1gos haszn\u00e1lathoz - csak hogy meg\u0151rizz\u00e9k ezeket az el\u0151ny\u00f6ket!<\/p>\n

A leg\u00fajabb innov\u00e1ci\u00f3k k\u00f6z\u00e9 tartozik egy ionos l\u00edtium akkumul\u00e1tor, amely elektrolitk\u00e9nt poli(ionos folyad\u00e9kot) haszn\u00e1l, ahelyett, hogy ill\u00e9kony szerves old\u00f3szereket, p\u00e9ld\u00e1ul a jelenlegi LIB-ekben haszn\u00e1lt kobaltot haszn\u00e1ln\u00e1 elektrolit anyagk\u00e9nt. Ez a forradalmi fejleszt\u00e9s nagyobb energias\u0171r\u0171s\u00e9get \u00edg\u00e9r alacsonyabb k\u00f6lts\u00e9gek mellett, cs\u00f6kkentett f\u00fcgg\u0151s\u00e9ggel a dr\u00e1ga \u00e9s probl\u00e9m\u00e1s f\u00e9mekt\u0151l, mint p\u00e9ld\u00e1ul a ma haszn\u00e1latos kobalt.<\/p>\n

Az ionos l\u00edtium akkumul\u00e1torok an\u00f3db\u00f3l, kat\u00f3db\u00f3l, szepar\u00e1torb\u00f3l \u00e9s elektrolitb\u00f3l \u00e1llnak; az an\u00f3d t\u00e1rolja a l\u00edtiumionokat, m\u00edg a kat\u00f3d elektront\u00e1rol\u00f3 t\u00e9rk\u00e9nt m\u0171k\u00f6dik; m\u00edg a szepar\u00e1tor blokkolja az elektronok \u00e1raml\u00e1s\u00e1t az akkumul\u00e1toron bel\u00fcl. V\u00e9g\u00fcl egy elektrolit sz\u00e1ll\u00edtja a pozit\u00edv t\u00f6lt\u00e9s\u0171 l\u00edtiumionokat az an\u00f3d \u00e9s a kat\u00f3d k\u00f6z\u00f6tt a kis\u00fct\u00e9s sor\u00e1n, majd t\u00f6lt\u00e9s sor\u00e1n vissza az an\u00f3dhoz az egyszerre zajl\u00f3 interkal\u00e1ci\u00f3s\/deinterkal\u00e1ci\u00f3s folyamatok r\u00e9v\u00e9n - ezt a folyamatot szaknyelven interkal\u00e1ci\u00f3nak\/deinterkal\u00e1ci\u00f3nak nevezik.<\/p>\n

A jellemz\u0151en grafitb\u00f3l \u00e1ll\u00f3 an\u00f3dot egy nem gy\u00fal\u00e9kony f\u00e9mszulfidokb\u00f3l vagy -nitridekb\u0151l \u00e1ll\u00f3 kat\u00f3ddal kombin\u00e1lj\u00e1k, hogy a l\u00edtiumionokat interkal\u00e1ci\u00f3val t\u00e1rolj\u00e1k, ahol azok fizikailag be\u00e1gyaz\u00f3dnak az \u00f6mlesztett grafitot alkot\u00f3 2D sz\u00e9nr\u00e9tegek k\u00f6z\u00e9, t\u00e1rol\u00e1si c\u00e9llal. A cella kis\u00fct\u00e9se egy an\u00f3dot foglal mag\u00e1ban, amely oxid\u00e1ci\u00f3s f\u00e9lreakci\u00f3nak megy kereszt\u00fcl, amely pozit\u00edv l\u00edtiumionokat szabad\u00edt fel, mik\u00f6zben egyidej\u0171leg negat\u00edv t\u00f6lt\u00e9s\u0171 elektronokat hoz l\u00e9tre a k\u00fcls\u0151 \u00e1ramk\u00f6r\u00f6n kereszt\u00fcl; a kis\u00fct\u00e9s sor\u00e1n az an\u00f3d oxid\u00e1ci\u00f3s f\u00e9lreakci\u00f3nak megy kereszt\u00fcl, amely pozit\u00edv l\u00edtiumionokat hoz l\u00e9tre, m\u00edg a negat\u00edv t\u00f6lt\u00e9s\u0171 elektronok a k\u00fcls\u0151 \u00e1ramk\u00f6r\u00f6n kereszt\u00fcl a kat\u00f3dhoz ker\u00fclnek, ahol redukci\u00f3s f\u00e9lreakci\u00f3 zajlik, \u00e9s elektromos \u00e1ram folyik a k\u00fcls\u0151 \u00e1ramk\u00f6r\u00f6n kereszt\u00fcl.<\/p>\n

Sokf\u00e9le van, p\u00e9ld\u00e1ul 72v l\u00edtium-ion akkumul\u00e1tor, 12 voltos 20ah l\u00edtium akkumul\u00e1tor, 20ah l\u00edtium akkumul\u00e1tor. Az oxid\u00e1ci\u00f3s-redukci\u00f3s reakci\u00f3knak optim\u00e1lis h\u0151m\u00e9rs\u00e9kleten \u00e9s k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt kell lej\u00e1tsz\u00f3dniuk; ellenkez\u0151 esetben a jelent\u0151s szerkezeti v\u00e1ltoz\u00e1sok jelent\u0151sen cs\u00f6kkenthetik az akkumul\u00e1tor kapacit\u00e1s\u00e1t \u00e9s cs\u00f6kkenthetik a ciklikuss\u00e1g\u00e1t (az a m\u00e9rt\u00e9k, hogy h\u00e1ny t\u00f6lt\u00e9st \u00e9s kis\u00fct\u00e9st k\u00e9pes kezelni egy akkumul\u00e1tor, miel\u0151tt a kapacit\u00e1sa cs\u00f6kkenni kezd), potenci\u00e1lisan n\u00f6velve a cell\u00e1k bels\u0151 nyom\u00e1s\u00e1t, ami biztons\u00e1gi vesz\u00e9lyeket jelent a mobileszk\u00f6z\u00f6kre, p\u00e9ld\u00e1ul a t\u00e1blag\u00e9pekre \u00e9s az okostelefonokra.<\/p>\n

\"ionos<\/p>","protected":false},"excerpt":{"rendered":"

ionic lithium battery ionic lithium battery has become an indispensable component in a wide variety of devices and vehicles ranging from laptops and cell phones to hybrid and electric cars. Their advantages range from their high energy density, rechargeability and light weight (up to 70% lighter than lead acid batteries); increased safety without producing toxic… Read More »ionos l\u00edtium akkumul\u00e1tor<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[70],"tags":[],"class_list":["post-298","post","type-post","status-publish","format-standard","hentry","category-product-related"],"_links":{"self":[{"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/posts\/298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/comments?post=298"}],"version-history":[{"count":3,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/posts\/298\/revisions"}],"predecessor-version":[{"id":304,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/posts\/298\/revisions\/304"}],"wp:attachment":[{"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/media?parent=298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/categories?post=298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/hu\/wp-json\/wp\/v2\/tags?post=298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}