Masu bincike dagaJami'ar Fasaha ta Munich(Tum) daJami'ar Rwth AachenA cikin Jamus sun kwatanta da wutar lantarki na ƙarfin sodium-Ion batir (libs) tare da baturin Lithiry-ion-phosphate (LFP) Katako .

Teamungiyar ta gano cewa yanayin-cajin da zazzabi suna da tasiri mafi girma akan juriya da ƙwayoyin cuta, wanda ke iya rinjayi zaɓin ƙirar da Libs, na iya yin tasiri ga zaɓin ƙira da kuma tsarin gudanar da zazzagewa da kuma ingantawa aiki, musamman a ƙananan matakan caji.

• Don bayyana juriya na bugun jini yana kara: kalmar tana nufin yawan fasahar baturi ta fadi lokacin da aka yi amfani da bukatar wutar lantarki kwatsam. Saboda haka, binciken yana nuna cewa batirin sodium-ion sun fi shafa da matakin cajin da zazzabi fiye da batura-IION Batura.

Bincike:

"'Sodium-Ion batrarshe [Sibs] ana ganin su a matsayin sauya sauyawa ga Libs," in ji masana kimiyya sun bayyana. "Duk da haka, bambance-bambance a cikin halayyar lantarki na sodium da literium suna buƙatar daidaito a duka akwatin da Katurawa. Duk da yake ga baturan ilimin lissafi [Libs] ana amfani da yawanci zane mai hoto azaman kayan kwalliya, don Sibs Harshen Carbon a matsayin mafi yawan kayan abu don Sibs. "

Sun kuma bayyana cewa aikinsu an yi niyyar cika rata a cikin binciken, kamar yadda har yanzu akwai rashin ilimi game da halin da ake ciki na Sibrs da kuma zarge-zarafi.

Kungiyar bincike ta gudanar, musamman, ma'ajin yanayin zafi a cikin digiri na biyu na C da kuma budewar sel na cikakken sel a 25 c .

"Bugu da kari, muna bincika tasirin zafin jiki da soction na yanzu resistance na yanzu (r DC) da kuma galvanchacheance impectrocalcalmical metroscopy (geis)," ya ƙayyade. "Don bincika ƙarfin amfani, makamashi mai amfani, da haɓaka ƙarfin kuzari a ƙarƙashin yanayin ƙarfin, za mu aiwatar da gwajin ƙarfin kaya ta hanyar amfani da farashin ɗora daban-daban."

Masu binciken sun auna baturin Lithium, Baturi na Baturi tare da jaruntakar ruwa na nickel-manganese, da kuma batirin Litan-Iion tare da Katannin LFP. Duk ukun sun nuna hytyage hysteis, ma'ana mai da'irar gashin kansa na waje ya bambanta tsakanin caji da kuma dakatar da shi.

"Abin ban sha'awa, ga Sibs, Hysetis na farko shine da farko a cikin ƙwallon ƙafa, wanda shine, a cewar ma'aunin sikila, mai yiwuwa saboda harbin carbon din," ya jaddada cewa. "The R DC da imppecation na Lib ya nuna kadan dogaro dogaro ga Soc. Sabanin haka, don Sibs, R DC da rashin daidaituwa suna ƙaruwa sosai a cikin Sojojin da ke ƙasa kuma suna haifar da ƙananan ƙimar r dc da kuma rashin daidaituwa. "

Haka kuma, sun tabbatar da cewa Dokar Dokar R_DC da imppedance sun fi Sibrs fiye da Libs. "Gwajinan gwaje-gwaje ba sa nuna tasiri mai tasiri ga Soc akan ingancin tafiye-tafiye. A cikin bambanci, keke daga Sibrs daga 50% zuwa 100% Sojojin Centrared, lura cewa ingancin Sibs yana girma a lokacin da keke sel a Rangerarancin Sock mafi girma idan aka kwatanta da ƙananan ƙwarewar ƙwallon ƙafa.