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Achieving Exceptional Photocatalytic Activity and Selectivity through a Well-Controlled Short-Ordered Structure: A Case Study of NaxTaOy center dot nH(2)O | |
Su, YG; Lang, JY; Du, CF; Bian, FG; Wang, XJ; Wang, XJ (reprint author), Inner Mongolia Univ, Coll Chem & Chem Engn, Hohhot 010021, Peoples R China. | |
2015 | |
Source Publication | CHEMCATCHEM
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ISSN | 1867-3880 |
Volume | 7Issue:16Pages:2437—2441 |
Subtype | 期刊文献 |
Abstract | The present work reports the preparation of a short-ordered NaxTaOy center dot nH(2)O catalyst that exhibits exceptional and highly efficient photocatalytic reactivity toward aerobic oxidation relative to its crystalline counterpart. Synchrotron radiation wide-angle X-ray scattering and transmission electron microscopy results indicated that the as-synthesized catalyst shows short-ordered features with well-controlled short-range ordering limits and defect chemistry. The short-ordered structure of NaxTaOy center dot nH(2)O predicted large amounts of defective centers and high surface areas that may play critical roles in visible-light harvesting and photocatalytic aerobic oxidation. This work may provide a novel strategy for the development of short-ordered catalytic systems with well-controlled defect chemistry that exhibit highly efficient photocatalytic properties. |
Keyword | Assisted Hydrothermal Synthesis Visible-light Aerobic Oxidation Doped Tio2 Mechanism Alcohols Water Oxide Crystallinity Nanoparticles |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:000359765200005 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.sinap.ac.cn/handle/331007/24859 |
Collection | 中科院上海应用物理研究所2011-2020年 |
Corresponding Author | Wang, XJ (reprint author), Inner Mongolia Univ, Coll Chem & Chem Engn, Hohhot 010021, Peoples R China. |
Recommended Citation GB/T 7714 | Su, YG,Lang, JY,Du, CF,et al. Achieving Exceptional Photocatalytic Activity and Selectivity through a Well-Controlled Short-Ordered Structure: A Case Study of NaxTaOy center dot nH(2)O[J]. CHEMCATCHEM,2015,7(16):2437—2441. |
APA | Su, YG,Lang, JY,Du, CF,Bian, FG,Wang, XJ,&Wang, XJ .(2015).Achieving Exceptional Photocatalytic Activity and Selectivity through a Well-Controlled Short-Ordered Structure: A Case Study of NaxTaOy center dot nH(2)O.CHEMCATCHEM,7(16),2437—2441. |
MLA | Su, YG,et al."Achieving Exceptional Photocatalytic Activity and Selectivity through a Well-Controlled Short-Ordered Structure: A Case Study of NaxTaOy center dot nH(2)O".CHEMCATCHEM 7.16(2015):2437—2441. |
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