Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 39(2), p. 16365-16368, 2014
DOI: 10.1039/c4ta03203a
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Novel carbon dots (CDs) sensitized TiO2 was synthesis for the water splitting. The resultant photoanode showed an activity of 5 times higher than that of TiO2 under the visible light irradiation, which results from the CDs have strong absorption ability under the visible light irradiation.