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

Lithium bis(fluorosulfonyl)imide (LiFSI) ndi ma electrolyte amadzi a ionic omwe amagwiritsidwa ntchito kwambiri m'mabatire a lithiamu-ion ngati gawo la njira ya electrolyte. Imakhala ndi ma conductivity apamwamba a ion, kukhazikika, komanso kusinthasintha kochepa, komwe kumatha kupititsa patsogolo moyo wapanjinga komanso chitetezo cha mabatire a lithiamu.

Katundu: Lithium bis(fluorosulfonyl)imide (LiFSI) ndi madzi a ayoni okhala ndi ma ion conductivity apamwamba, kukhazikika, kukhathamiritsa kwamagetsi kwambiri, komanso kusinthasintha kochepa. Ndi madzi achikasu mpaka otumbululuka kutentha kwa chipinda, kusungunuka mu zosungunulira za organic monga diethyl ether, acetone, ndi acetonitrile. Ili ndi kusungunuka kwa mchere wa lithiamu komanso mayendedwe a ion.

Ntchito: Lithium bis(fluorosulfonyl)imide (LiFSI) amagwiritsidwa ntchito ngati gawo la njira ya electrolyte m'mabatire a lithiamu-ion. Ikhoza kupititsa patsogolo moyo wapanjinga, mphamvu yamagetsi, ndi chitetezo cha mabatire a lithiamu, ndikupangitsa kuti ikhale yoyenera kachulukidwe kamphamvu kwambiri komanso ma batri a lithiamu-ion amphamvu kwambiri.

Kaphatikizidwe: Kukonzekera kwa Lithium bis(fluorosulfonyl)imide (LiFSI) nthawi zambiri kumaphatikizapo njira zopangira mankhwala, kuphatikizapo kuchitapo kanthu kwa benzyl fluorosulfonic acid anhydride ndi lithiamu imide. Ndikofunikira kuwongolera momwe zinthu zilili kuti mupeze mankhwala oyeretsa kwambiri.

Chitetezo: Lithium bis(fluorosulfonyl)imide (LiFSI) ndi mankhwala omwe amayenera kusamaliridwa mosamala kuti asayang'ane pakhungu ndi maso, komanso pokoka mpweya. Njira zoyenera zotetezera ziyenera kuchitidwa pogwira ndi kusunga, monga kuvala magolovesi otetezera, magalasi, ndi kuonetsetsa kuti mpweya wokwanira umakhala wokwanira. Kutsatira malamulo oteteza chitetezo, monga kulemba zilembo zachidebe choyenera komanso kupewa kusakaniza zinthu, ndikofunikira kuti mankhwalawa agwiritsidwe ntchito moyenera.