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Kugwiritsa ntchito nayitrogeni popanga mabatire a lithiamu yamagalimoto

1. Chitetezo cha nayitrogeni: Pakupanga mabatire a lithiamu, makamaka pokonzekera ndi kusonkhanitsa zinthu za cathode, ndikofunikira kuletsa zinthuzo kuti zisagwirizane ndi mpweya ndi chinyezi mumlengalenga. Nayitrogeni nthawi zambiri imagwiritsidwa ntchito ngati mpweya wopanda mpweya kuti ilowe m'malo mwa mpweya mumlengalenga kuti ipewe kupangika kwa okosijeni ndikuwonetsetsa kuti zinthu za cathode za batri zikhazikika.

2. Mpweya wopanda mpweya pa zipangizo zopangira: Mu njira zina zopangira, nayitrogeni imagwiritsidwa ntchito popanga mpweya wopanda mpweya kuti apewe kukhuthala kapena zinthu zina zoyipa. Mwachitsanzo, panthawi yopangira batire, nayitrogeni imagwiritsidwa ntchito m'malo mwa mpweya, kuchepetsa kuchuluka kwa mpweya ndi chinyezi, komanso kuchepetsa kukhuthala kwa mpweya mu batire.

3. Njira yophikira ma sputter: Kupanga mabatire a lithiamu nthawi zambiri kumaphatikizapo njira yophikira ma sputter, yomwe ndi njira yoyika mafilimu opyapyala pamwamba pa zidutswa za batire kuti zigwire bwino ntchito. Nayitrogeni ingagwiritsidwe ntchito kupanga mpweya woipa kapena mpweya wopanda mpweya, kuonetsetsa kuti zinthu zikuyenda bwino komanso kuti zinthu zikuyenda bwino panthawi yothira ma sputter.

Kuphika kwa nayitrogeni m'maselo a batri a lithiamu

Kuphika nayitrogeni m'maselo a batri a lithiamu ndi gawo la njira yopangira mabatri a lithiamu, yomwe nthawi zambiri imachitika panthawi yopangira ma cell. Njirayi imaphatikizapo kugwiritsa ntchito malo okhala nayitrogeni kuphika maselo a batri kuti akonze ubwino wawo komanso kukhazikika kwawo. Nazi mfundo zazikulu:

1. Mpweya wopanda mpweya: Pa nthawi yophika nayitrogeni, pakati pa batire pamakhala malo odzaza nayitrogeni. Malo ophika nayitrogeni amenewa amachepetsa mpweya, zomwe zingayambitse zinthu zina zosafunikira mu batire. Kupanda mpweya kwa nayitrogeni kumatsimikizira kuti mankhwala m'maselo samachita zinthu mosafunikira ndi mpweya panthawi yophika.

2. Kuchotsa chinyezi: Pophika nayitrogeni, kupezeka kwa chinyezi kungachepenso powongolera chinyezi. Chinyezi chingakhale ndi zotsatira zoyipa pa magwiridwe antchito a batri komanso moyo wake, kotero kuphika nayitrogeni kumatha kuchotsa chinyezi bwino m'malo onyowa.

3. Kulimbitsa kukhazikika kwa pakati pa batri: Kuphika kwa nayitrogeni kumathandiza kukonza kukhazikika kwa pakati pa batri ndikuchepetsa zinthu zosakhazikika zomwe zingayambitse kuchepa kwa magwiridwe antchito a batri. Izi ndizofunikira kwambiri kuti mabatire a lithiamu azikhala nthawi yayitali komanso magwiridwe antchito apamwamba.

Kuphika nayitrogeni m'maselo a batri a lithiamu ndi njira yopangira malo opanda mpweya wochepa komanso chinyezi chochepa panthawi yopanga kuti zitsimikizire kuti batri ili bwino komanso ikugwira ntchito bwino. Izi zimathandiza kuchepetsa okosijeni ndi zotsatira zina zoyipa mu batri ndikuwonjezera kukhazikika ndi kudalirika kwa mabatire a lithiamu.

Ngati muli ndi chidwi chofuna kudziwa zambiri zokhudza jenereta ya nayitrogeni pogwiritsa ntchito ukadaulo wa PSA kapena ukadaulo wa cryogenic:

Lumikizanani: Lyan
Email: Lyan.ji@hznuzhuo.com
WhatsApp / Wechat/ Foni. 0086-18069835230