Iseli likaphethiloli le-Graphite plate leseli likaphethiloli, ishidi le-Graphite, ipuleti le-Bipolar Graphite

Incazelo emfushane:

Iseli likaphethiloli liyithuluzi lamakhemikhali eliguqula ngqo amandla amakhemikhali kaphethiloli abe amandla kagesi, aziwa nangokuthi ijeneretha lika-electrochemical. Liwubuchwepheshe besine bokukhiqiza amandla ngemva kwamandla kagesi, amandla okushisa kanye namandla enuzi. Ngenxa yokuthi iseli likaphethiloli liguqula ingxenye yamandla amahhala e-Gibbs emandleni amakhemikhali kaphethiloli ibe amandla kagesi ngokusebenzisa ukusabela kuka-electrochemical, alinqunyelwe umphumela womjikelezo we-Carnot, ngakho-ke lisebenza kahle kakhulu; ngaphezu kwalokho, iseli likaphethiloli lisebenzisa uphethiloli kanye nomoya-mpilo njengezinto zokusetshenziswa; Azikho izingxenye zokudlulisa ngomshini, ngakho-ke akukho ukungcola komsindo futhi ambalwa kakhulu amagesi ayingozi akhishwayo. Lokhu kubonisa ukuthi ngokombono wokulondolozwa kwamandla kanye nokuvikelwa kwemvelo, amaseli kaphethiloli ayitheknoloji yokukhiqiza amandla ethembisayo kakhulu. Ipuleti le-Graphite bipolar liwuhlobo olulodwa lwepuleti le-electrode likaphethiloli.