Iimveliso

I-Lithium triflate (i-LiOTf) yi-chemical compound eyenziwe nge-lithium cations kunye ne-trifluoromethanesulfonate (OTf) anions.Yikristale eqinileyo emhlophe enyibilika kakhulu kwizinyibilikisi zepolar ezifana namanzi kunye neealkoholi.I-Lithium triflate inoluhlu olubanzi lokusetyenziswa kwiinkqubo ezahlukeneyo zesayensi kunye nezoshishino.Enye yezinto eziphambili zokusetyenziswa kwe-lithium triflate njenge-catalyst kunye ne-co-catalyst kwi-organic synthesis.Inesakhono esikhethekileyo sokuvula kunye nokukhuthaza ukusabela okwahlukeneyo, kubandakanywa ukubunjwa kwebhondi ye-carbon-carbon, i-oxidation, kunye nokuhlengahlengiswa kwakhona.Ubumuncu bayo obuphezulu be-Lewis buyenza ibe yi-catalyst esebenzayo yoluhlu olubanzi lweenguqu.Ukongeza, i-lithium triflate inokusetyenziswa njenge-co-catalyst ngokudityaniswa nezinye ii-catalyst zetsimbi zenguqu ukunyusa ukusebenza kwakhona kunye nokukhetha.Oku kwenza i-lithium triflate i-reagent ebalulekileyo ekuhlanganiseni amayeza, iimveliso zendalo, kunye neekhemikhali ezintle.I-lithium triflate iphinda isetyenziswe njenge-electrolyte kwiibhetri ze-lithium-ion.Isebenza njengendlela yokuqhuba phakathi kwe-cathode kunye ne-anode, evumela ukuhamba kwe-lithium ion ngexesha lokutshaja kunye nokukhupha imijikelezo.I-conductivity yayo ephezulu yombane, i-viscosity ephantsi, kunye nokuzinza okulungileyo kwe-thermal kwenza kube lukhetho olufanelekileyo kumandla aphezulu kunye neebhetri eziphezulu zamandla.I-Lithium triflate yenza ukusebenza ngokufanelekileyo kunye nokuthembekileyo kweebhetri ze-lithium-ion, ezisetyenziswa kakhulu kwizixhobo zombane eziphathekayo, izithuthi zombane, kunye nokugcinwa kwamandla avuselelekayo.Esinye isicelo esibalulekileyo se-lithium triflate kwisayensi ye-polymer.Isetyenziswe njenge-co-catalyst okanye i-initiator kwi-polymerization yee-monomers ezahlukeneyo, ezifana ne-ethylene, i-propylene, kunye ne-Cyclic Olefin Copolymers (COCs).I-Lithium triflate inceda ukulawula ubunzima bemolekyuli, i-stereochemistry, kunye ne-microstructure yeepolymers ezibangelwayo.Ikwabonelela ngolawulo oluphuculweyo kwi-polymerization reaction, ekhokelela kwizivuno eziphezulu kunye neepropati eziphuculweyo kwiimveliso zepolymer yokugqibela.Ngaphezu koko, i-lithium triflate ifumana izicelo kwi-supercapacitors, apho isebenza njenge-electrolyte ukuququzelela ukugcinwa kunye nokukhululwa ngokukhawuleza kwamandla ombane.I-conductivity yayo ephezulu ye-ionic kunye nokuzinza okulungileyo phantsi kweemeko eziphezulu zombane zenza ukuba zilungele ukunyusa ukusebenza kwezixhobo ze-supercapacitor.Kubalulekile ukukhankanya ukuba i-lithium triflate yinto esebenzayo kakhulu kwaye kufuneka iphathwe ngononophelo.Izilumkiso zokhuseleko, kubandakanywa nokusetyenziswa kwezixhobo ezifanelekileyo zokukhusela kunye nokuthotyelwa kwemigaqo yokuphatha, kufuneka ilandelwe.Isishwankathelo, i-lithium triflate i-compound eguquguqukayo kunye nezicelo ezahlukeneyo.Isetyenziswa ngokubanzi njenge-catalyst kwi-organic synthesis, i-electrolyte kwiibhetri ze-lithium-ion, i-co-catalyst kwi-polymerization reactions, kunye ne-electrolyte kwi-supercapacitors.Iipropati ezizodwa ze-Lithium triflate ziyenza i-reagent exabisekileyo ekuqhubeleni phambili iinkalo ezahlukeneyo zenzululwazi kunye nezoshishino.