Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5349083 | Applied Surface Science | 2015 | 7 Pages |
Abstract
- N,Cr-codoped TiO2 nanotubes were prepared via a two-step method.
- The TiO2NT kept tubular structures while doped with N and Cr and its BET was 176.58Â m2/g.
- The highest photocatalytic activity could be realized when the nominal Cr doping was 10%.
- The energy band of NTB was 2.38Â eV, which was smaller than TiO2NT's 3.20Â eV. The sample of NTB exhibited the best photo-degradation activity.
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Authors
Jinmin Fan, Zhihuan Zhao, Jianye Wang, Lixiao Zhu,