Drastically enhanced photocatalytic activity in nitrogen doped mesoporous TiO(2) with abundant surface states
文献类型：期刊论文
| 作者 | G. Liu ; X. W. Wang ; L. Z. Wang ; Z. G. Chen ; F. Li ; G. Q. Lu ; H. M. Cheng |
| 刊名 | Journal of Colloid and Interface Science
 |
| 出版日期 | 2009 |
| 卷号 | 334期号:2页码:171-175 |
| 关键词 | TiO(2) Mesoporous Surface states Nitrogen doping Photoluminescence visible-light photocatalysis titanium-dioxide environmental applications thin-films nanostructures photoactivity nanoparticles behavior powders |
| ISSN号 | 0021-9797 |
| 中文摘要 | Nitrogen doped mesoporous TiO(2) Was prepared via a modified two-step hydrothermal route. In contrast to undoped mesoporous TiO(2), nitrogen doped mesoporous TiO(2) has superior photocatalytic activity under both UV and visible light irradiation. Photoluminescence spectra reveal that nitrogen doped mesoporous TiO(2) possesses abundant surface states, which can play a vital role in trapping photoinduced carriers as evidenced by photoelectrochemical process and prolonging the lifetime of the carriers. The remarkably enhanced photocatalytic activity in nitrogen doped mesoporous TiO(2) is attributed to the generated abundant Surface states. (C) 2009 Elsevier Inc. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32084]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | G. Liu,X. W. Wang,L. Z. Wang,et al. Drastically enhanced photocatalytic activity in nitrogen doped mesoporous TiO(2) with abundant surface states[J]. Journal of Colloid and Interface Science,2009,334(2):171-175. |
| APA | G. Liu.,X. W. Wang.,L. Z. Wang.,Z. G. Chen.,F. Li.,...&H. M. Cheng.(2009).Drastically enhanced photocatalytic activity in nitrogen doped mesoporous TiO(2) with abundant surface states.Journal of Colloid and Interface Science,334(2),171-175. |
| MLA | G. Liu,et al."Drastically enhanced photocatalytic activity in nitrogen doped mesoporous TiO(2) with abundant surface states".Journal of Colloid and Interface Science 334.2(2009):171-175. |
入库方式： OAI收割
来源：金属研究所
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