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| 氢敏材料与器件的研究进展 | |
| 引用本文： | 侯长军,范小花,唐一科,范瑛.氢敏材料与器件的研究进展[J].材料科学与工程学报,2007,25(3):471-475. |
| 作者姓名： | 侯长军 范小花 唐一科 范瑛 |
| 作者单位： | 1. 重庆大学,化学化工学院/光电技术及系统教育部重点实验室,重庆,400030 2. 重庆大学,机械传动,国家重点实验室,重庆,400030 3. 中国工程物理研究院结构力学研究所,四川,绵阳,621000 |
| 基金项目： | 国家自然科学基金 , 重庆市自然科学基金 |
| 摘 要： | 氢气的检测具有重要的学术意义和广阔的应用前景.氢敏传感器发展的关键在于高品质氢敏材料的研制.本文根据氢敏材料工作原理的不同,分别介绍了电化学型、半导体型、热导型和光学型四类氢敏传感器及相应氢敏材料的国内外研究最新进展,着重描述了各类氢敏材料的作用机制和改性途径,并展望了氢敏材料及氢敏传感器的发展方向. |
| 关 键 词： | 氢敏材料 氢敏传感器 作用机制 氢气检测 |
| 文章编号： | 1673-2812（2007）03-0471-05 |
| 收稿时间： | 2006-08-15 |
| 修稿时间： | 2006-08-152006-10-17 |
Development of Hydrogen Sensitive Materials and Hydrogen Sensors |
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| HOU Chang-jun,FAN Xiao-hua,TANG Yi-ke,FAN Ying.Development of Hydrogen Sensitive Materials and Hydrogen Sensors[J].Journal of Materials Science and Engineering,2007,25(3):471-475. | |
| Authors: | HOU Chang-jun FAN Xiao-hua TANG Yi-ke FAN Ying |
| Affiliation: | 1. Department of Chemistry and Chemical engineering/Key Laboratory of Optoelectronic Technology and Systems of Ministry of Education, Chongqing University, Chongqing 400030, China; 2. State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400030, China ; 3. China Academy of Engineering Physics, Mianyang 621000, China |
| Abstract: | It is importance in academy and wide applications to detect hydrogen.Quality of hydrogen sensitive material is the key to develop hydrogen sensor.This paper reviews recent progresses of four hydrogen sensors: electrochemical type,semiconductor type,thermo-electrical type and optical type sensor as well as related materials;and mainly discusses the mechanisms and methods of improving properties of hydrogen sensitive materials.Also the developing directions of hydrogen sensor and its sensitive materials in the future were prospected. |
| Keywords: | hydrogen sensitive materials hydrogen sensor mechanism detection of hydrogen |
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