Ukusetshenziswa kwe-nitrogen ekukhiqizeni ibhethri ye-lithium yezimoto
1. Ukuvikelwa kwe-nitrogen: Phakathi nenqubo yokukhiqiza amabhethri e-lithium, ikakhulukazi ekulungiseni nasekuhlanganiseni izigaba zezinto ze-cathode, kuyadingeka ukuvimbela izinto ekuphenduleni nge-oxygen nomswakama emoyeni.I-nitrogen ivame ukusetshenziswa njengegesi ye-inert esikhundleni se-oxygen emoyeni ukuze kuvinjelwe ukusabela kwe-oxidation nokuqinisekisa ukuzinza kwezinto ze-cathode zebhethri.
2. Umkhathi ongenzi lutho wempahla yokukhiqiza: Kwezinye izinqubo zokukhiqiza, i-nitrogen isetshenziselwa ukwakha umoya ongasebenzi ukuze kuvinjelwe i-oxidation noma okunye ukusabela okubi kwezinto.Isibonelo, phakathi nenqubo yokuhlanganisa ibhethri, i-nitrogen isetshenziswa esikhundleni somoya, ukunciphisa ukugcwala komoyampilo nomswakama, nokunciphisa ukusabela kwe-oxidation ebhethrini.
3. Inqubo yokumboza i-sputter: Ukukhiqizwa kwamabhethri e-lithium ngokuvamile kuhilela inqubo yokugcoba i-sputter, okuyindlela yokufaka amafilimu amancane ebusweni bezingcezu zezigxobo zebhethri ukuze kuthuthukiswe ukusebenza.I-nitrogen ingasetshenziswa ukudala indawo engenalutho noma engasebenzi, ukuqinisekisa ukuzinza kanye nekhwalithi ngesikhathi senqubo yokufafaza.
Ukubhaka kwe-nitrogen kwamaseli ebhethri ye-lithium
Ukubhaka i-nitrogen yamaseli ebhethri ye-lithium kuyisinyathelo senqubo yokukhiqiza ibhethri ye-lithium, evame ukwenzeka phakathi nesiteji sokupakisha amaseli.Inqubo ibandakanya ukusebenzisa indawo ye-nitrogen ukubhaka amaseli ebhethri ukuze athuthukise ikhwalithi yawo nokuzinza.Nazi ezinye izici ezibalulekile:
1. Umkhathi ongenzi lutho: Ngesikhathi senqubo yokubhaka i-nitrogen, umongo webhethri ubekwa endaweni egcwele i-nitrogen.Le ndawo ye-nitrogen iwukunciphisa ukuba khona komoyampilo, okungase kuqalise ukusabela kwamakhemikhali okungathandeki ebhethrini.I-inertness ye-nitrogen iqinisekisa ukuthi amakhemikhali kumaseli awaphenduli ngokungadingekile nge-oxygen ngesikhathi sokubhaka.
2. Ukususwa komswakama: Ekubhakeni kwe-nitrogen, ukuba khona komswakama kungancishiswa ngokulawula umswakama.Umswakama ungaba nomthelela omubi ekusebenzeni kwebhethri kanye nempilo, ngakho ukubhaka i-nitrogen kungasusa ngempumelelo umswakama ezindaweni ezinomswakama.
3. Thuthukisa ukuzinza kwe-core yebhethri: Ukubhaka i-nitrogen kusiza ukuthuthukisa ukuzinza kwe-core yebhethri futhi kunciphise izici ezingazinzile ezingabangela ukusebenza kwebhethri kwehle.Lokhu kubalulekile empilweni ende kanye nokusebenza okuphezulu kwamabhethri e-lithium.
Ukubhaka i-nitrogen yamaseli ebhethri ye-lithium kuyinqubo yokudala indawo ephansi ye-oksijeni, enomswakama ophansi phakathi nenqubo yokukhiqiza ukuqinisekisa ikhwalithi nokusebenza kwebhethri.Lokhu kusiza ukunciphisa i-oxidation nokunye ukusabela okubi ebhethrini futhi kuthuthukisa ukuzinza nokuthembeka kwamabhethri e-lithium.
Uma unentshisekelo yokwazi okwengeziwe ngejeneretha ye-nitrogen enobuchwepheshe be-PSA noma ubuchwepheshe be-cryogenic:
Oxhumana naye: Lyan
Email: Lyan.ji@hznuzhuo.com
Whatsapp / Wechat/ Ucingo.0086-18069835230
Isikhathi sokuthumela: Dec-15-2023