Mabatire a sodium otsika mtengo akuyembekezeka kusintha mabatire a lithiamu

Mabatire a sodium-ion akuwoneka mwakachetechete ngati ukadaulo wapamwamba kwambiri wosungira mphamvu. Poyerekeza ndi mabatire odziwika bwino a lithiamu-ion, mabatire a sodium-ion ali ndi zinthu zambiri zosangalatsa komanso zomwe angathe. Zida za sodium ndizochuluka ndipo zimapezeka kwambiri. Mabatire a sodium amachitanso bwino potengera kuchuluka kwa mphamvu zosungira mphamvu ndipo amatha kugwiritsidwa ntchito m'magawo ambiri kuphatikiza magalimoto amagetsi.

Mfundo ndi tanthauzo la sodium ion batri

Mabatire a sodium-ion ndi ukadaulo wa batri womwe ungathe kubwezanso wofanana ndi mabatire a lithiamu, koma amasiyana kwambiri ndi zida. Mabatire a sodium-ion amagwiritsa ntchito ayoni a sodium kusamutsa ndalama pakati pa ma electrode abwino ndi oipa a batire kuti asunge ndi kutulutsa mphamvu, pomwe mabatire a lithiamu-ion amagwiritsa ntchito ayoni a lithiamu potengera ndalama.

Batire ya sodium-ion ikaperekedwa, ma ion a sodium amasiya zinthu zabwino za elekitirodi ndikudutsa mu electrolyte kupita kuzinthu zopanda ma elekitirodi kuti zisungidwe. Njirayi ndi yosinthika, kutanthauza kuti mabatire a sodium-ion amatha kulipiritsidwa ndikutulutsidwa nthawi zambiri. Pamene mphamvu yosungidwa iyenera kumasulidwa, batire imagwira ntchito mozungulira, ndi ayoni a sodium amatulutsidwa kuchokera kuzinthu zoipa ndikubwerera kuzinthu zabwino kudzera mu electrolyte, kupanga magetsi.

Mosiyana ndi zimenezi, ubwino wa mabatire a sodium-ion ndi kupezeka kwakukulu komanso kutsika mtengo kwa zinthu za sodium, ndipo kukhalapo kwa sodium wambiri pansi pa nthaka kumapangitsa kuti ikhale njira yokhazikika. Zida za Lithiamu ndizosowa, ndipo migodi ndi kukonza lithiamu zitha kukhalanso ndi zotsatira zina pa chilengedwe. Chifukwa chake, mabatire a sodium-ion ndi njira yobiriwira mukaganizira zokhazikika.

Komabe, mabatire a sodium-ion akadali kumayambiriro kwa chitukuko ndi malonda, ndipo pali zovuta zina zopanga poyerekeza ndi mabatire a lithiamu-ion, monga kukula kwake, kulemera kwake, ndi kutsika pang'onopang'ono ndi kutulutsa. Komabe, ndikupita patsogolo kwaukadaulo komanso kafukufuku wozama, mabatire a sodium-ion akuyembekezeka kukhala ukadaulo wa batri wokhala ndi chiyembekezo chogwiritsa ntchito kwambiri.

Ubwino mtheradi wa mabatire a sodium-ion

Ubwino waukulu wa mabatire a sodium-ion ndi mtengo wawo wotsika, mwayi wowoneka bwino pamabatire a lithiamu. Mabatire a lithiamu amagwiritsa ntchito lithiamu ngati zopangira, ndipo mtengo wa lithiamu wakhalabe wokwera, kupangitsa migodi ndi kukonza zitsulo za lithiamu kukhala bizinesi yopindulitsa kwambiri. Mtengo wopangira zitsulo za lithiamu pa tani ndi pafupifupi US$5,000 mpaka US$8,000.

Ndikoyenera kudziwa kuti $ 5,000 mpaka $ 8,000 ndi mtengo chabe wa migodi ndi kupanga lithiamu, ndipo mtengo wamsika wa lithiamu ndi wapamwamba kwambiri kuposa chiwerengerochi. Lithium imagulitsidwa pamsika kuwirikiza kakhumi kuchuluka kwake, malinga ndi zomwe anthu apeza kuchokera ku kampani yabizinesi yabizinesi yaku New York yomwe imagulitsa msika wamagalimoto amagetsi.

Kutengera United States mwachitsanzo, chifukwa cha phindu lalikulu, osunga ndalama ndi mabanki akufunitsitsa kuyikapo ndalama kapena kubwereketsa ku migodi ya lithiamu kapena kukonza ma projekiti a lithiamu. United States imaperekanso ndalama zokwana madola mamiliyoni ambiri kwa ofufuza a lithiamu ndi mapurosesa. Lithium si zachilendo Padziko Lapansi, koma sizinali zamtengo wapatali mpaka malonda a magalimoto amagetsi anayamba kunyamuka.

Pomwe kufunikira kukukulirakulira, makampani akukangana kuti atsegule migodi yatsopano ndipo mafakitale okonza zinthu amawonjezera mphamvu zawo zokonza miyalayo. Mtengo wa lithiamu wakhala ukukwera, pang'onopang'ono kupanga msika wokhawokha. Opanga magalimoto ayambanso kudandaula za kuchepa kwa lithiamu komanso kukwera kwamitengo. Ngakhale opanga magalimoto akuluakulu monga Tesla adzalowa nawo mwachindunji mu bizinesi ya lithiamu. Nkhawa za opanga ma automaker pa lifiyamu zopangira zidapangitsa mabatire a sodium-ion.