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A photoelectrochemical methanol fuel cell based on aligned TiO2 nanorods decorated graphene photoanode
Xinyuan Li1, Guowen Wang, Lin Jing
1School of Chemical Engineering and Environment, Beijing Institute of Technology, Beijing, 100081, People's Republic of China.
Abstract:
We report the photoelectrochemical (PEC) oxidation of methanol on a rationally designed graphene-TiO2 nanorod array (G-TNR) photoanode. A PEC methanol fuel cell was constructed by coupling the G-TNR photoanode with a cathode. This study raises a conceptual fuel cell that realizes the synergistic energy conversion of chemical energy and solar energy.

