====== Solar Energy ====== ===== Solar Water Splitting ===== * Ten-percent solar-to-fuel conversion with nonprecious materials((September 30, 2014 | Cox et al | Proc Natl Acad Sci USA | Ten-percent solar-to-fuel conversion with nonprecious materials | [[https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4191778/|doi: 10.1073/pnas.1414290111]]))