| TiO2-based photocatalysts prepared by oxidation of TiN nanoparticles and their photocatalytic activities under visible light illumination | |
| Li, Chao1,2; Yang, Weiyi1; Li, Qi1 | |
| Corresponding Author | Li, Qi(qili@imr.ac.cn) |
| 2018-06-01 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 34Issue:6Pages:969-975 |
| Abstract | To develop TiO2 -based photocatalysts with visible light activity for better solar energy utilization, a simple flash oxidation method was developed by calcining commercial TiN nanoparticle to prepare N-doped TiO2 photocatalyst and TiN/TiO2 composite photocatalysts through the modulation of the calcination time and temperature. It was found that more energy and processing time were needed to prepare N-doped TiO2 photocatalyst than that of TiN/TiO2 composite photocatalyst during this process, while TiN/TiO2 composite photocatalyst had a better visible light absorption/photocatalytic performance than that of N-doped TiO2 photocatalyst prepared from the oxidation of the same TiN precursor. Thus, the preparation of TiN/TiO2 composite photocatalyst from TiN precursor should be a more preferred approach than the preparation of N-doped TiO2 photocatalyst for visible-light-activated photocatalysis for its costeffectiveness. (C) 2017 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | N-doped TiO2 TiN/TiO2 Localized surface plasmon resonance (LSPR) Visible-light-activated photocatalysis |
| Funding Organization | National Natural Science Foundation of China ; Shenyang National Laboratory for Materials Science |
| DOI | 10.1016/j.jmst.2017.06.010 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51672283] ; National Natural Science Foundation of China[51602316] ; Shenyang National Laboratory for Materials Science[Y4N56R1161] ; Shenyang National Laboratory for Materials Science[Y5N56F2161] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000432686600009 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/128380 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Li, Qi |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Environm Funct Mat Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Chao,Yang, Weiyi,Li, Qi. TiO2-based photocatalysts prepared by oxidation of TiN nanoparticles and their photocatalytic activities under visible light illumination[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(6):969-975. |
| APA | Li, Chao,Yang, Weiyi,&Li, Qi.(2018).TiO2-based photocatalysts prepared by oxidation of TiN nanoparticles and their photocatalytic activities under visible light illumination.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(6),969-975. |
| MLA | Li, Chao,et al."TiO2-based photocatalysts prepared by oxidation of TiN nanoparticles and their photocatalytic activities under visible light illumination".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.6(2018):969-975. |
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