| 苯系物(BTEX)检测气敏材料研究进展 |
| |
| 引用本文： | 陈明鹏,张裕敏,张瑾,柳清菊.苯系物(BTEX)检测气敏材料研究进展[J].材料导报,2018,32(13):2278-2287. |
| |
| 作者姓名： | 陈明鹏 张裕敏 张瑾 柳清菊 |
| |
| 作者单位： | 云南大学材料科学与工程学院,云南省微纳材料与技术重点实验室,昆明 650091 |
| |
| 基金项目： | 国家自然科学基金(51562038 |
| |
| 摘 要： | 金属氧化物半导体传感器因具有体积小、成本低廉、使用方便等优点,越来越受到研究者的关注并被用于有毒有害气体的监测。传感材料是气敏传感器的核心,本文综述了近年来氧化物半导体BTEX气敏传感材料的研究进展,对传感材料的微结构、负载/掺杂改性、气敏性能、气敏机理及存在的问题进行了分析,并探讨了其下一步发展趋势。
|
| 关 键 词： | 金属氧化物 BTEX 气敏 传感器 微结构 改性 |
Research Progress of Gas-sensing Material for BTEX Detection |
| |
| CHEN Mingpeng,ZHANG Yumin,ZHANG Jin and LIU Qingju.Research Progress of Gas-sensing Material for BTEX Detection[J].Materials Review,2018,32(13):2278-2287. |
| |
| Authors: | CHEN Mingpeng ZHANG Yumin ZHANG Jin and LIU Qingju |
| |
| Affiliation: | Yunnan Key Laboratory for Micro/Nano Materials & Technology, School of Materials Science and Engineering, Yunnan University, Kunming 650091,Yunnan Key Laboratory for Micro/Nano Materials & Technology, School of Materials Science and Engineering, Yunnan University, Kunming 650091,Yunnan Key Laboratory for Micro/Nano Materials & Technology, School of Materials Science and Engineering, Yunnan University, Kunming 650091 and Yunnan Key Laboratory for Micro/Nano Materials & Technology, School of Materials Science and Engineering, Yunnan University, Kunming 650091 |
| |
| Abstract: | Metal oxide semiconductor sensor has attracted an increasing number of attention and applied to the detection of hazardous gases because of small size, low cost and convenient usage and so on. The sensing material is the core of the gas sensor. In this paper, research progress of oxide semiconductor BTEX gas sensors in recent years are reviewed. The microstructure, loading/doping modification, gas-sensing performance, gas-sensing mechanism and main problems of sensing material in recent years are analysed. Furthermore, the prospect of BTEX gas sensor is discussed. |
| |
| Keywords: | metal oxide BTEX gas-sensing sensor microstructure modification |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《材料导报》浏览原始摘要信息 |
|
点击此处可从《材料导报》下载全文 |
|
