Ethanol fuel cells and methanol fuel cells are a new type of electrochemical energy,which has the characteristics of high energy density and low environment
With the development of the society,the energy crisis and environmental pollution problem is increasingly outstanding.Supercapacitors with excellent power a
Conventional alkaline Zn-air batteries cause spontaneous discharge due to the instability of the anode Zn in the concentrated alkaline electrolyte.To overco