Improved electrolytic cells have efficiencies comparable to those of best silicon solar cells but are potentially less expensive to manufacture. Cells consist of light-sensitive n-type semiconductor anode and metallic cathode immersed in electrolytic solution. Reversible redox cells produce no chemical change in electrolyte and stabilize anode against dissolving. Cell can produce more than 500 mW of power per square centimeter of anode area at output voltage of 0.4 V.
Photoelectrochemical cell with nondissolving anode
NASA Tech Briefs ; 5 , 1
1980-08-01
Sonstige
Keine Angabe
Englisch
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