however, the main obstacle of investigation of mh / mno2 batteries is the mismatched states of discharge and charge of cathode and anode, i . e . mno2 is in the state of charge, while mh is in the state of discharge 在這方面己經(jīng)進(jìn)行的工作證實(shí)其是可行的但mhmno_2電池存在一個(gè)問(wèn)題,即mh與mno_2的充放電態(tài)不匹配
therefore, some manganese oxides were prepared that the valence of manganese is lower than four . it is expected that the obstacle of mismatched state could be overcome by assembling these manganese oxides used as cathode with mh electrode 因此,我們制備了一些化合價(jià)低于4的錳氧化物,以期其能與mh組成電池,以解決充放電態(tài)不匹配的問(wèn)題