![\"i\u00f3nov\u00e1](\"http:\/\/www.lxelectriccars.com\/wp-content\/uploads\/2024\/06\/ionic-lithium-battery.jpg\")
<\/p>","protected":false},"excerpt":{"rendered":"i\u00f3nov\u00e1 l\u00edtiov\u00e1 bat\u00e9ria sa stala nepostr\u00e1date\u013enou s\u00fa\u010das\u0165ou \u0161irokej \u0161k\u00e1ly zariaden\u00ed a vozidiel od notebookov a mobiln\u00fdch telef\u00f3nov a\u017e po hybridn\u00e9 a elektrick\u00e9 aut\u00e1. Ich v\u00fdhody siahaj\u00fa od vysokej energetickej hustoty, mo\u017enosti dob\u00edjania a n\u00edzkej hmotnosti (a\u017e o 70% \u013eah\u0161ie ako oloven\u00e9 bat\u00e9rie); zv\u00fd\u0161enej bezpe\u010dnosti bez produkcie toxick\u00fdch ved\u013eaj\u0161\u00edch produktov ako oloven\u00e9 bat\u00e9rie; navy\u0161e neprodukuj\u00fa toxick\u00e9 ved\u013eaj\u0161ie produkty ako oloven\u00e9 bat\u00e9rie; preto ich v\u00fdrobcovia ne\u00fanavne pracuj\u00fa na v\u00fdvoji lep\u0161\u00edch materi\u00e1lov kat\u00f3dy\/an\u00f3dy, pevn\u00fdch elektrolytov, ktor\u00e9 zabezpe\u010duj\u00fa vysok\u00fa kapacitu bat\u00e9ri\u00ed pre bezpe\u010dn\u00e9 pou\u017e\u00edvanie v bat\u00e9ri\u00e1ch - len aby si zachovali tieto v\u00fdhody!<\/p>\n
Medzi ned\u00e1vne inov\u00e1cie patr\u00ed i\u00f3nov\u00e1 l\u00edtiov\u00e1 bat\u00e9ria, ktor\u00e1 ako elektrolyt vyu\u017e\u00edva poly(i\u00f3nov\u00fa kvapalinu) namiesto prchav\u00fdch organick\u00fdch rozp\u00fa\u0161\u0165adiel, ako je kobalt v s\u00fa\u010dasn\u00fdch LIB ako materi\u00e1l elektrolytu. Tento revolu\u010dn\u00fd v\u00fdvoj s\u013eubuje vy\u0161\u0161iu hustotu energie pri ni\u017e\u0161\u00edch n\u00e1kladoch a zn\u00ed\u017een\u00fa z\u00e1vislos\u0165 od drah\u00fdch a problematick\u00fdch kovov, ako je kobalt, ktor\u00e9 sa nach\u00e1dzaj\u00fa v dne\u0161n\u00fdch LIB.<\/p>\n
i\u00f3nov\u00e9 l\u00edtiov\u00e9 bat\u00e9rie sa skladaj\u00fa z an\u00f3dy, kat\u00f3dy, separ\u00e1tora a elektrolytu; an\u00f3da uchov\u00e1va i\u00f3ny l\u00edtia, zatia\u013e \u010do kat\u00f3da sl\u00fa\u017ei ako priestor na ukladanie elektr\u00f3nov, zatia\u013e \u010do separ\u00e1tor blokuje tok elektr\u00f3nov v bat\u00e9rii. Nakoniec elektrolyt pren\u00e1\u0161a kladne nabit\u00e9 i\u00f3ny l\u00edtia medzi an\u00f3dou a kat\u00f3dou po\u010das vyb\u00edjania a sp\u00e4\u0165 k an\u00f3de po\u010das nab\u00edjania prostredn\u00edctvom interkala\u010dn\u00fdch\/deinterkala\u010dn\u00fdch procesov, ktor\u00e9 prebiehaj\u00fa s\u00fa\u010dasne - tento proces sa v technickej terminol\u00f3gii naz\u00fdva interkal\u00e1cia\/deinterkal\u00e1cia.<\/p>\n
An\u00f3da, ktor\u00e1 sa zvy\u010dajne sklad\u00e1 z grafitov\u00e9ho materi\u00e1lu, sa kombinuje s kat\u00f3dou vyrobenou z nehor\u013eav\u00fdch sulfidov alebo nitridov kovov na ukladanie i\u00f3nov l\u00edtia prostredn\u00edctvom interkal\u00e1cie, pri ktorej s\u00fa fyzicky vlo\u017een\u00e9 medzi 2D vrstvy uhl\u00edka, ktor\u00e9 tvoria objemov\u00fd grafit, na \u00fa\u010dely skladovania. Vyb\u00edjanie \u010dl\u00e1nku zah\u0155\u0148a an\u00f3du, na ktorej prebieha oxida\u010dn\u00e1 polovi\u010dn\u00e1 reakcia, pri ktorej sa uvo\u013e\u0148uj\u00fa kladn\u00e9 i\u00f3ny l\u00edtia a s\u00fa\u010dasne sa vytv\u00e1raj\u00fa z\u00e1porne nabit\u00e9 elektr\u00f3ny prostredn\u00edctvom vonkaj\u0161ieho obvodu; po\u010das vyb\u00edjania prebieha na an\u00f3de oxida\u010dn\u00e1 polovi\u010dn\u00e1 reakcia, pri ktorej vznikaj\u00fa kladn\u00e9 i\u00f3ny l\u00edtia, zatia\u013e \u010do z\u00e1porne nabit\u00e9 elektr\u00f3ny sa pren\u00e1\u0161aj\u00fa cez vonkaj\u0161\u00ed obvod do kat\u00f3dy, kde prebieha reduk\u010dn\u00e1 polovi\u010dn\u00e1 reakcia a elektrick\u00fd pr\u00fad pretek\u00e1 vonkaj\u0161\u00edm obvodom.<\/p>\n
Existuje mnoho druhov, napr\u00edklad 72 V l\u00edtium-i\u00f3nov\u00e1 bat\u00e9ria, 12 V l\u00edtiov\u00e1 bat\u00e9ria 20 Ah, l\u00edtiov\u00e1 bat\u00e9ria 20 Ah. Oxida\u010dno-reduk\u010dn\u00e9 reakcie musia prebieha\u0165 pri optim\u00e1lnej teplote a podmienkach; inak by v\u00fdrazn\u00e9 \u0161truktur\u00e1lne zmeny mohli v\u00fdrazne zn\u00ed\u017ei\u0165 kapacitu bat\u00e9rie a zn\u00ed\u017ei\u0165 jej cyklickos\u0165 (miera toho, ko\u013eko nabit\u00ed a vybit\u00ed bat\u00e9ria zvl\u00e1dne, k\u00fdm sa jej kapacita za\u010dne zni\u017eova\u0165), \u010do by mohlo zv\u00fd\u0161i\u0165 vn\u00fatorn\u00fd tlak v \u010dl\u00e1nku a predstavova\u0165 bezpe\u010dnostn\u00e9 hrozby pre mobiln\u00e9 zariadenia, ako s\u00fa tablety a smartf\u00f3ny.<\/p>\n
<\/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… \u010c\u00edta\u0165 viac »i\u00f3nov\u00e1 l\u00edtiov\u00e1 bat\u00e9ria<\/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\/sk\/wp-json\/wp\/v2\/posts\/298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/comments?post=298"}],"version-history":[{"count":3,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/posts\/298\/revisions"}],"predecessor-version":[{"id":304,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/posts\/298\/revisions\/304"}],"wp:attachment":[{"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/media?parent=298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/categories?post=298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lxelectriccars.com\/sk\/wp-json\/wp\/v2\/tags?post=298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}