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A Dissolution-Regeneration Route to Synthesize Blue Tungsten Oxide Flowers and their Applications in Photocatalysis and Gas Sensing

文献类型：期刊论文

作者Song, Xiang-Ning1; Wang, Chu-Ya1; Wang, Wei-Kang1; Zhang, Xing1; Hou, Nan-Nan2; Yu, Han-Qing1
刊名ADVANCED MATERIALS INTERFACES
出版日期2016-01-07
卷号3期号:1页码:1-7
DOI10.1002/admi.201500417
文献子类Article
英文摘要Tungsten oxide (WO3) has unique physicochemical properties. Although various synthetic methods have been proposed to fabricate tungsten oxide with different morphologies, methods of tailoring the tungsten oxide nanostructure toward new morphologies are still needed. In this work, a self-assembled WO3 center dot 0.33H(2)O nanoflower is synthesized using a dissolution and regeneration method. In such a two-step synthetic process, temperature, solvent, and reaction times are found to be the main parameters affecting the morphology of WO3 center dot 0.33H(2)O. The synthesized WO3 center dot 0.33H(2)O nanoflower exhibits a localized surface plasmon resonance effect and a high photocatalytic activity, which can be explained by the doping of W5+ and its morphology. Furthermore, this WO3 center dot 0.33H(2)O nanoflower can also be used as a gas sensor and has good selectivity and linearity towards acetone vapor in the range of 50-500 ppm.
WOS关键词SENSITIZED SOLAR-CELLS ; WATER OXIDATION ; VISIBLE-LIGHT ; THIN-FILMS ; WO3 ; DEPOSITION ; NANOSHEETS ; LIQUID
WOS研究方向Chemistry ; Materials Science
语种英语
WOS记录号WOS:000368917000007
资助机构National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Basic Research Program of China(2011CB933702) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; National Natural Science Foundation of China(51538011) ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Program for Changjiang Scholars and Innovative Research Team and the Collaborative Innovation Center of Suzhou Nano Science and Technology of Ministry of Education, China ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402) ; Open Project of State Key Labortory of Urban Water Resource and Environment(QA201402)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31590]  
专题合肥物质科学研究院_中科院合肥智能机械研究所
作者单位1.Univ Sci & Technol China, Dept Chem, CAS Key Lab Urban Pollutant Convers, 96 Jinzhai Rd, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Inst Intelligent Machines, Res Ctr Biomimet Funct Mat & Sensing Devices, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714		 Song, Xiang-Ning,Wang, Chu-Ya,Wang, Wei-Kang,et al. A Dissolution-Regeneration Route to Synthesize Blue Tungsten Oxide Flowers and their Applications in Photocatalysis and Gas Sensing[J]. ADVANCED MATERIALS INTERFACES,2016,3(1):1-7.
APA Song, Xiang-Ning,Wang, Chu-Ya,Wang, Wei-Kang,Zhang, Xing,Hou, Nan-Nan,&Yu, Han-Qing.(2016).A Dissolution-Regeneration Route to Synthesize Blue Tungsten Oxide Flowers and their Applications in Photocatalysis and Gas Sensing.ADVANCED MATERIALS INTERFACES,3(1),1-7.
MLA Song, Xiang-Ning,et al."A Dissolution-Regeneration Route to Synthesize Blue Tungsten Oxide Flowers and their Applications in Photocatalysis and Gas Sensing".ADVANCED MATERIALS INTERFACES 3.1(2016):1-7.

入库方式： OAI收割

来源：合肥物质科学研究院

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