Ib qho khoom siv hluav taws xob siv los ntsuas qhov muaj peev xwm electrode. Hais lus nruj me ntsis, tus qauv hydrogen electrode yog ib qho zoo tagnrho electrode, uas tsis yog qhov tseeb. Yog li ntawd, nyob rau hauv qhov tseeb ntsuas ntawm electrode muaj peev xwm, cov electrode nrog cov electrode muaj peev xwm paub tseeb thiab ruaj khov heev yog ib txwm siv los ua qhov sib piv electrode. Los ntawm kev ntsuas lub zog hluav taws xob ntawm lub roj teeb uas tsim los ntawm cov khoom siv hluav taws xob zoo li no thiab cov ntsuas hluav taws xob, lub peev xwm electrode ntawm cov ntsuas hluav taws xob tuaj yeem raug xam.
Cov tshuaj tiv thaiv electrode ntawm cov khoom siv hluav taws xob yuav tsum yog ib qho kev rov thim rov qab nrog kev sib pauv siab tam sim no, yooj yim fabrication, zoo reproducibility thiab ruaj khov electrode muaj peev xwm. Feem ntau, refractory ntsev electrode yog siv raws li siv electrode. Cov siv electrode yuav tsum tsis txhob yooj yim polarized; Yog tias qhov tam sim no loj dhau los ua polarization, lub peev xwm electrode yuav tsum tau rov qab tau tus nqi qub sai sai tom qab lub hwj chim raug txiav; Kev hloov ntawm electrode muaj peev xwm hysteresis yuav tsum me me thaum qhov kub hloov pauv.
