Lithium bis (trifluoromethanesulphonyl) imide CAS: 90076-65-6

Lithium bis(trifluoromethanesulphonyl)imide, tseem hu ua LiTFSI, yog ntsev lithium uas siv dav ua electrolyte hauv cov roj teeb lithium-ion. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm thiab kev nyab xeeb ntawm cov roj teeb lithium rechargeable los ntawm kev txhim kho lawv qhov kev ruaj khov thiab txo qhov kev pheej hmoo ntawm thermal runaway. LiTFSI paub txog nws cov conductivity siab thiab electrochemical stability zoo, ua rau nws yog ib qho tseem ceeb hauv kev tsim cov thev naus laus zis lithium-ion roj teeb siab heev. Ntxiv rau nws siv hauv cov roj teeb lithium-ion, LiTFSI kuj tseem siv ua ntsev conducting hauv cov khoom siv hluav taws xob organic. Nws yog siv hauv kev tsim cov organic semiconductors thiab cov electrolytes khov rau cov ntawv thov xws li organic photovoltaics, organic light-emitting diodes (OLEDs), thiab organic field-effect transistors. Nws lub peev xwm los txhim kho cov ionic conductivity thiab cov khoom thauj them ntawm cov ntaub ntawv organic ua rau nws yog ib qho tseem ceeb hauv kev tsim cov khoom siv hluav taws xob ua tau zoo. Ntxiv mus, LiTFSI muaj cov ntawv thov hauv thaj chaw ntawm supercapacitors, qhov twg nws yog siv ua cov khoom siv electrolyte los txhim kho lub peev xwm khaws cia lub zog thiab kev ruaj khov ntawm cov khoom siv supercapacitor. Nws cov khoom tshwj xeeb ua rau nws yog tus neeg sib tw zoo rau kev txhim kho kev ua haujlwm ntawm cov txheej txheem khaws cia lub zog thiab txhawb kev tsim cov khoom siv hluav taws xob siab heev. Zuag qhia tag nrho, lithium bis (trifluoromethanesulphonyl) imide ua lub luag haujlwm tseem ceeb hauv kev tsim cov roj teeb lithium-ion, cov khoom siv hluav taws xob organic, thiab cov supercapacitors, ua rau nws yog cov khoom siv ntau yam thiab muaj txiaj ntsig nrog ntau yam kev siv hauv kev khaws cia lub zog thiab cov khoom siv hluav taws xob.