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| 溶胶-凝胶法制备纳米WO_3气致变色材料 | |
| 引用本文： | 丁进月,钟良,张淑媛,马志. 溶胶-凝胶法制备纳米WO_3气致变色材料[J]. 化学进展, 2009, 0(6) |
| 作者姓名： | 丁进月 钟良 张淑媛 马志 |
| 作者单位： | 郑州大学化学系;中国科学院上海有机化学研究所; |
| 基金项目： | 中国科学院知识创新工程青年人才领域前沿项目(2007—2009);;教育部留学回国人员科研启动基金项目(2006)资助 |
| 摘 要： | 本文主要阐述了纳米WO3气致变色材料的溶胶-凝胶制备方法、气致变色机理及其应用的研究新进展,重点评述了溶胶-凝胶法中各种制备条件诸如掺杂、模板剂、溶剂、热处理温度等对这种材料的结构和性能的影响,最后展望了纳米WO3气致变色材料的研究和应用前景。我们认为,在未来的溶胶-凝胶法制备纳米WO3气致变色材料领域,如何进行最优化的掺杂设计和选择高效模板剂、如何降低气体检测温度以及气致变色机理等将是该项研究的重点。 |
| 关 键 词： | 纳米WO3 气致变色性能 溶胶-凝胶法 |
Nano WO_3 Gasochromic Materials Prepared by Sol-Gel Process |
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| Ding Jinyue Zhong Liang Zhang Shuyuan Ma Zhi. Nano WO_3 Gasochromic Materials Prepared by Sol-Gel Process[J]. Progress in Chemistry, 2009, 0(6) | |
| Authors: | Ding Jinyue Zhong Liang Zhang Shuyuan Ma Zhi |
| Affiliation: | 1.Department of Chemistry;Zhengzhou University;Zhengzhou 450052;China;2.Shanghai Institute of Organic Chemistry;Chinese Academy of Sciences;Shanghai 200032;China |
| Abstract: | The recent progress in sol-gel preparation of nano WO_3 materials,their gasochromic mechanism and applications are expatiated in this review.The influence of sol-gel conditions such as hybrid,templatig agent,solvent and calcination temperature,etc.on the structures and properties of such materials,is comment with emphasis.Fi-nally,the prospect of the research and application of nano WO_3 gasochromic materials is also forseen.We believe that the key points of the future study on nano WO_3 materials prepared ... |
| Keywords: | nano WO_3 gasochromic property sol-gel process |
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