Dhawaan, kooxda cilmi-baarista Longwei Yin ee Jaamacadda Shandong ayaa daabacday maqaal ku saabsan Tamarta & Sayniska Deegaanka, cinwaanku waa Alkali-induced 3D crinkled porous Ti3C2 MXene architectures oo ay weheliso NiCoP bimetallic phosphide nanoparticles sida anodes ee baytariyada sodium-ion ee waxqabadka sare leh.
Si kor loogu qaado xasilloonida qaabdhismeedka oo loo hagaajiyo kinetics falcelinta elektiroonigga liidata ee anodes ee baytariyada sodium ion (SIBs), waxay horumariyaan istaraatijiyad cusub oo ay ku lammaaneeyaan NiCoP bimetallic phosphide nanoparticles oo leh 3D alkali-ku-xiran oo isku xidhan Ti3C2 MXenes sida anodes ee waxqabadka sare ee SIBs .
3D Ti3C2 ee isku xiran ee naqshadaha qallafsan waxay dhisi karaan shabakad korantada 3D, daloolo badan oo furan iyo dhul ballaaran oo dusha sare ah, kaas oo bixiya 3D waddo weyn iyo kanaalo aan xannibin oo loogu talagalay habka wareejinta lacag-bixinta degdegga ah iyo kaydinta korantada, oo si buuxda xiriir dhow u dhexaysa electrode iyo electrolyte.Qaab dhismeedka gaarka ah ee MXene wuxuu si wax ku ool ah ugu dulqaadan karaa balaadhinta mugga wuxuuna ka hortagi karaa isku-darka iyo miiridda nanoparticles NiCoP inta lagu jiro habka Na + gelinta / soo saarista.Fosfide-ka bimetallic ee NiCoP wuxuu leeyahay goobo falcelin-celin ah oo qani ah, korantada korantada oo sareeysa iyo caqabada wareejinta kharash yar.Saamaynta isku-dhafka ah ee u dhexeeya qaybaha NiCoP iyo MXene Ti3C2 oo leh xasillooni qaabdhismeed oo sarreeya iyo dhaqdhaqaaqa kiimikaadku waxay keenaysaa waxqabad koronto kiimikaad oo heer sare ah, xajinta awood gaar ah oo ah 261.7 mA hg-1cufnaanta hadda ee 1 A g-12000 wareeg.Istaraatiijiyadda hadda jirta ee ahgoobtaDariiqa fosfigaynta iyo isku-xidhka fosfide-yada leh 3D Ti3C2 ee qallafsan waxa lagu kordhin karaa koronto-yaqaanno kale oo cusub oo loogu talagalay aaladaha kaydinta tamarta waxtarka leh.
Waqtiga boostada: Nov-18-2020