Uphawu lwe-athomu ye-membrane ye-cathode ku-adsorb umaleko obhityileyo wesinye isinyithi kumphezulu wesinyithi esinye, esihlawuliswa ngokufanelekileyo kwisiseko sesinyithi.Oku kwenza umaleko ophindwe kabini kunye neentlawulo ezilungileyo ngaphandle, kwaye intsimi yombane yale maleko ephindwe kabini inokukhawulezisa intshukumo yee-electron ngaphakathi kwesiseko sesinyithi ukuya phezulu, ngaloo ndlela inciphisa umsebenzi wokuphunyuka kwe-electron yesiseko sesinyithi kunye nokwandisa amandla ayo okukhutshwa kwe-electron. ngamaxesha amaninzi.Lo mphezulu ubizwa ngokuba ngumphezulu wokuvula.Izinto eziphambili ezisetyenziswa njengeentsimbi ze-matrixi-tungsten, molybdenum, kwayenickel.
Indlela yokwakheka komhlaba osebenzayo ngokuqhelekileyo ngumgubo wesinyithi.Yongeza inani elithile le-oxide yenye isinyithi ene-electronegativity ephantsi kunesiseko sesinyithi kwisiseko sesinyithi, kwaye uyenze ibe yi-cathode ngenkqubo ethile yokucubungula.Xa le cathode ifudumala phantsi kwe-vacuum kunye nokushisa okuphezulu, i-oxide yensimbi iyancitshiswa ngesiseko sesinyithi ukuze ibe yintsimbi.Kwangaxeshanye, iiathom zentsimbi ezicuthiweyo kumphezulu ezincitshiswe ngokukhawuleza ziphuphuma kubushushu obuphezulu, ngelixa ii-athom zentsimbi ezisebenzayo ngaphakathi ziqhubeka zisasazeka kumphezulu ngemida yeenkozo zesiseko sesinyithi ukongeza.
Ixesha lokuposa: Oct-12-2023