Ibicuruzwa

Lithium bis (trifluoromethanesulfonyl) imide, izwi kandi nka LiTFSI, ni umunyu wa lithium ugira uruhare runini mu nganda zitandukanye no mu bumenyi bwa siyansi.LiTFSI igizwe na lithium cations (Li +) na bis (trifluoromethanesulfonyl) imide anion (TFSI-).Nibintu bihamye cyane kandi bidashobora gutwikwa, bigatuma bifite agaciro cyane mubice byinshi.Bimwe mubintu byambere byakoreshejwe LiTFSI ni nka electrolyte muri bateri ya lithium-ion.Ikora nk'imiyoboro itwara itembera rya lithium ion hagati ya cathode na anode mugihe cyo kwishyuza no gusohora inzinguzingo.LiTFSI yerekana guhuza neza nibikoresho bitandukanye bya electrode, imiyoboro ihanitse ya ionic, hamwe no guhagarara neza, bigatuma ihitamo neza kuri sisitemu ya batiri ya lithium-ion.Byongeye kandi, LiTFSI ifasha kuzamura umutekano, igihe cyo kubaho, nubucucike bwingufu za bateri, bikagira uruhare mugukwirakwizwa kwinshi mubikoresho bya elegitoroniki bigendanwa, ibinyabiziga byamashanyarazi, hamwe nububiko bwingufu. .Nka electrolyte, ifasha guhindura urumuri neza mumashanyarazi, bityo bikazamura imikorere rusange yibi bikoresho bifotora.LiTFSI ikemurwa cyane mumashanyarazi akunze gukoreshwa hamwe nubushobozi bwayo bwo gutanga imiyoboro ihamye kandi ihoraho itwara ionic ituma iba ikintu cyingenzi mugutezimbere ihererekanyabubasha rya elegitoronike no kugabanya ingufu ziyongera mu ngirabuzimafatizo zuba. shyigikira kubika byihuse no kurekura ingufu z'amashanyarazi.Itanga imiyoboro ihanitse kandi itajegajega, itanga uburyo bwiza bwo kwishyuza-gusohora.Supercapacitor ikoresha LiTFSI nka electrolyte isanga ikoreshwa mubisabwa bisaba ingufu nyinshi no kwishyurwa byihuse, nk'imodoka z'amashanyarazi, sisitemu y'ingufu zishobora kongera ingufu, hamwe na elegitoroniki y'abaguzi. Byongeye kandi, LiTFSI ikoreshwa muri polymer electrolytite kuri bateri zikomeye.Ifasha kunoza imikorere yubukanishi, imiyoboro ya ionic, hamwe n amashanyarazi ya batiri, bifatwa nkibisubizo byuburyo busanzwe bwa sisitemu isanzwe ya electrolyte.LiTFSI igira uruhare mu iterambere rya bateri zifite umutekano n’ingufu nyinshi-zifite ingufu nyinshi, hamwe na porogaramu zikoreshwa mu bikoresho bya elegitoroniki bigendanwa, ibinyabiziga by’amashanyarazi, hamwe n’ububiko bwa gride. Birakwiye kandi kuvuga ko LiTFSI isanga ikoreshwa mu tundi turere, harimo na electrolytike ya chimique n’ubushyuhe buhamye. .Imiterere yihariye, nkibishobora gukemuka cyane, gutekana, no gutwara neza, bituma iba ikintu cyingenzi mugutezimbere inganda nikoranabuhanga bitandukanye bigana ahazaza heza kandi neza.