Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Preparation of Titanate/N-Doped Anatase Composite Hierarchical Microspheres with Enhanced Visible Light Photocatalytic Activity | |
Qiu, Yong1,2; Wu, Liangpeng1; Li, Juan1; Li, Xinjun1 | |
2015-02-01 | |
发表期刊 | CATALYSIS LETTERS |
卷号 | 145期号:2页码:647-653 |
摘要 | Titanate/N-doped anatase composite hierarchical microspheres have been obtained by calcination treatment of NH4-titanate hierarchical microspheres at proper temperatures. The phase structure is dependent on the calcination temperature and varies from titanate to anatase with increasing calcination temperature, with the heterophase in-between. The composite structure is verified by the results of XRD, visible and UV Raman spectra. The titanate/N-doped anatase composite sample calcined at 300 A degrees C for 1 h exhibits enhanced activity in the degradation of Rhodamine B under visible light irradiation compared to the other samples. The enhanced activity can be ascribed to the synergistic effect of titanate and N-doped anatase. |
文章类型 | Article |
关键词 | Titanate/n-doped Anatase Composite Hierarchical Microspheres Calcination Treatment Photocatalytic Degradation |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1007/s10562-014-1423-1 |
研究领域[WOS] | Chemistry |
关键词[WOS] | TIO2 NANOWIRE ARRAYS ; TITANIUM-OXIDE ; SOL-GEL ; NANOTUBES ; SULFUR ; DYE ; TRANSFORMATION ; DEGRADATION ; IRRADIATION ; FABRICATION |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Chemistry, Physical |
WOS记录号 | WOS:000349553000020 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10793 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
第一作者单位 | 中国科学院广州能源研究所 |
推荐引用方式 GB/T 7714 | Qiu, Yong,Wu, Liangpeng,Li, Juan,et al. Preparation of Titanate/N-Doped Anatase Composite Hierarchical Microspheres with Enhanced Visible Light Photocatalytic Activity[J]. CATALYSIS LETTERS,2015,145(2):647-653. |
APA | Qiu, Yong,Wu, Liangpeng,Li, Juan,&Li, Xinjun.(2015).Preparation of Titanate/N-Doped Anatase Composite Hierarchical Microspheres with Enhanced Visible Light Photocatalytic Activity.CATALYSIS LETTERS,145(2),647-653. |
MLA | Qiu, Yong,et al."Preparation of Titanate/N-Doped Anatase Composite Hierarchical Microspheres with Enhanced Visible Light Photocatalytic Activity".CATALYSIS LETTERS 145.2(2015):647-653. |
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