I-Lithium Bis(fluorosulfonyl)imide (CAS# 171611-11-3)

I-Lithium bis(fluorosulfonyl)imide (LiFSI) iwuketshezi lwe-ionic electrolyte oluvame ukusetshenziswa kumabhethri e-lithium-ion njengengxenye yesixazululo se-electrolyte. Inokusebenza okuphezulu kwe-ion, ukuzinza, nokuguquguquka okuphansi, okungathuthukisa impilo yebhayisikili nokusebenza kokuphepha kwamabhethri e-lithium.

Izakhiwo: I-Lithium bis(i-fluorosulfonyl)imide (i-LiFSI) iwuketshezi lwe-ionic olunokuhanjiswa kwe-ion okuphezulu, ukuzinza, ukuqhutshwa kwe-elekthronikhi okuphezulu, nokuntengantenga okuphansi. Iwuketshezi olungenambala ukuya kokuphuzi okuphaphathekile ezingeni lokushisa legumbi, oluncibilika kuzincibilikisi zemvelo ezifana ne-diethyl ether, i-acetone, ne-acetonitrile. Ine-lithium enhle kakhulu ye-solubility kasawoti kanye nezindawo zokuthutha ze-ion.

Ukusetshenziswa: I-Lithium bis(fluorosulfonyl)imide (LiFSI) ivamise ukusetshenziswa njengengxenye yesisombululo se-electrolyte kumabhethri e-lithium-ion. Ingathuthukisa impilo yebhayisikili, ukusebenza kwamandla, nokuphepha kwamabhethri e-lithium, iyenze ifanelekele ukuminyana kwamandla aphezulu kanye namabhethri e-lithium-ion anamandla aphezulu.

Ukwenziwa: Ukulungiswa kwe-Lithium bis(fluorosulfonyl)imide (LiFSI) kuvame ukubandakanya izindlela zokuhlanganisa amakhemikhali, okuhlanganisa ukusabela kwe-benzyl fluorosulfonic acid anhydride kanye ne-lithium imide. Kubalulekile ukulawula izimo zokusabela ukuze uthole umkhiqizo ohlanzekile kakhulu.

Ukuphepha: I-Lithium bis(fluorosulfonyl)imide (LiFSI) iyikhemikhali okufanele iphathwe ngokucophelela ukuze kugwenywe ukuthintana kwesikhumba namehlo, kanye nokuhogela umhwamuko. Izinyathelo ezifanele zokuphepha kufanele zithathwe ngesikhathi sokuphatha nokugcinwa, njengokugqoka amagilavu ​​okuzivikela, izibuko, nokuqinisekisa ukungena komoya owanele. Ukunamathela ezimisweni zokuphepha, njengokulebula okufanele kweziqukathi nokugwema ukuxutshwa kwemisebenzi, kuyadingeka ukuze kuqinisekiswe ukusetshenziswa okuphephile kwaleli khemikhali.