Influence of electronic structure on visible light photocatalytic activity of nitrogen-doped TiO2
Authors:
Open Access
- 12 January 2017
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in RSC Advances
- Vol. 7 (4) , 1887-1898
Abstract
N-doped TiO2 was synthesized by sol–gel method from precursor solutions with or without urea and post calcination in NH3 gas. Localized states associated with N were successfully found at 0.24 eV to 0.34 eV above valence band maximum in the band gap.Keywords
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