Daya daga cikin mafi muhimmanci karafa a duniya shi ne jan karfe.Idan ba tare da shi ba, ba za mu iya yin abubuwan da muke ɗauka ba kamar kunna fitilu ko kallon talabijin.Copper su ne arteries da ke sa kwamfuta aiki.Ba za mu iya tafiya a cikin motoci ba tare da tagulla ba.Sadarwar sadarwa za ta daina mutuwa.Kuma batirin lithium-ion ba zai yi aiki kwata-kwata ba tare da shi ba.
Batirin lithium-ion suna amfani da karafa kamar tagulla da aluminium don ƙirƙirar cajin lantarki.Kowane baturi lithium-ion yana da graphite anode, karfe oxide cathode, kuma yana amfani da electrolytes da ke da kariya ta mai raba.Yin cajin baturi yana haifar da ions lithium don gudana ta cikin electrolytes kuma suna tarawa a cikin graphite anode tare da electrons da aka aika ta hanyar haɗin.Cire baturin yana mayar da ion ɗin zuwa inda suka zo kuma ya tilasta wa electrons su bi ta da'ira suna samar da wutar lantarki.Baturin zai ƙare da zarar duk ion lithium da electrons sun koma cathode.
Don haka, wane bangare jan karfe ke takawa tare da batir lithium-ion?An haɗa graphite tare da jan karfe lokacin ƙirƙirar anode.Copper yana da juriya ga oxidization, wanda shine tsarin sinadarai inda electrons na wani abu ya ɓace zuwa wani abu.Wannan yana haifar da lalata.Oxidization yana faruwa ne lokacin da sinadarai da iskar oxygen ke hulɗa tare da wani abu, kamar yadda ƙarfe yana haɗuwa da ruwa da oxygen yana haifar da tsatsa.Copper da gaske yana da kariya daga lalata.
Rufin tagullaana amfani dashi da farko a cikin batir lithium-ion saboda babu hani tare da girmansa.Kuna iya samun shi gwargwadon yadda kuke so kuma siriri gwargwadon yadda kuke so.Copper ta yanayinsa shine mai tarawa mai ƙarfi na yanzu, amma kuma yana ba da damar tarwatsawa mai girma kuma daidai daidai.
Akwai nau'i biyu na foil na jan karfe: birgima da electrolytic.Ana amfani da foil ɗin jan ƙarfe na asali don kowane sana'a da ƙira.Ana ƙirƙira shi ta hanyar gabatar da zafi yayin danna shi ƙasa tare da fil masu birgima.Ƙirƙirar foil ɗin tagulla na electrolytic shine wanda za'a iya amfani dashi a cikin fasaha ya ɗan ƙara haɗawa.Yana farawa ta hanyar narkar da jan karfe mai inganci a cikin acid.Wannan yana haifar da electrolyte na jan ƙarfe wanda za'a iya ƙarawa zuwa tagulla ta hanyar tsarin da ake kira electrolytic plating.A cikin wannan tsari, ana amfani da wutar lantarki don ƙara tagulla electrolyte a cikin foil ɗin tagulla a cikin ganguna masu jujjuya wutar lantarki.
Rufin tagulla ba shi da lahani.Rufin tagulla na iya jujjuyawa.Idan haka ta faru to tarin makamashi da tarwatsawa na iya yin tasiri sosai.Abin da ya fi haka shi ne cewa abubuwan waje na iya shafar foil ɗin tagulla kamar siginar lantarki, makamashin microwave, da matsanancin zafi.Wadannan abubuwan na iya ragewa ko ma lalata aikin foil na jan karfe na yin aiki yadda ya kamata.Alkalis da sauran acid na iya lalata tasirin tagulla.Wannan shine dalilin da ya sa kamfanoni irin suCIVENKarfe suna haifar da nau'ikan samfuran foil na jan karfe iri-iri.
Sun yi garkuwa da foil ɗin tagulla da ke yaƙi da zafi da sauran nau'ikan kutse.Suna yin foil ɗin tagulla don takamaiman samfura kamar allon da'ira da aka buga (PCBs) da allon kewayawa (FCBs).A zahiri suna yin foil na jan karfe don batir lithium-ion.
Batura lithium-ion suna ƙara zama na yau da kullun, musamman tare da motoci yayin da suke ƙarfafa injin induction kamar waɗanda Tesla ke samarwa.Induction Motors suna da ƙananan sassa masu motsi kuma suna da kyakkyawan aiki.An ɗauki induction motors a matsayin waɗanda ba za a iya samu ba da aka ba da buƙatun wutar lantarki waɗanda ba su samuwa a lokacin.Tesla ya sami damar yin hakan tare da sel baturin lithium-ion.Kowane tantanin halitta yana kunshe da batura lithium-ion guda ɗaya, waɗanda dukkansu suna da foil ɗin tagulla.
Buƙatar foil ɗin tagulla ya kai tsayi sosai.Kasuwar foil ta tagulla ta yi sama da dalar Amurka biliyan 7 a shekarar 2019 kuma ana sa ran za ta samu sama da dalar Amurka biliyan 8 a shekarar 2026. Wannan ya faru ne saboda sauye-sauye a masana'antar kera motoci da ke yin alkawarin canzawa daga injin konewa na ciki zuwa batir lithium-ion.Duk da haka, motoci ba za su zama masana'antar kadai abin ya shafa ba kamar yadda kwamfutoci da sauran na'urorin lantarki suma ke amfani da foil na jan karfe.Wannan kawai zai tabbatar da cewa farashin gafoil na jan karfezai ci gaba da tashi a cikin shekaru goma masu zuwa.
An fara yin haƙƙin batir na Lithium-ion a cikin 1976, kuma za a samar da su ta hanyar kasuwanci a cikin 1991. A cikin shekarun da suka biyo baya, batirin lithium-ion zai zama sananne kuma za a inganta su sosai.Idan aka yi la’akari da yadda ake amfani da su a cikin motoci, yana da kyau a ce za su sami wasu abubuwan amfani a cikin duniyar da ta dogara da makamashi mai ƙonewa kamar yadda ake iya caji da inganci.Batirin lithium-ion shine makomar makamashi, amma ba komai bane ba tare da tagulla ba.
Lokacin aikawa: Agusta-25-2022