NiO thin film fabricated by electrophoretic deposition and formaldehyde gas sensing property thereof
文献类型：会议论文
| 作者 | Han, Ning1,2; Tia, Yajun2; We, Lianqi1,2; Wang, Chen3; Chen, Yunfa2 |
| 出版日期 | 2009-02-01 |
| 关键词 | Formaldehyde - Nickel oxide - Gas detectors - Sols - Deposition - Electrophoresis - Atomic force microscopy - Thin films - Chemical sensors |
| 卷号 | 9 |
| 期号 | 2 |
| DOI | 10.1166/jnn.2009.C153 |
| 页码 | 1346-1349 |
| 英文摘要 | In the present work, nanostructured NiO thin films were prepared from a facile method based on electrophoretic deposition (EPD) using N100H sols as the starting material. The scanning electron microscope (SEM) and atomic force microscopy (AFM) observations revealed that the films were comprised of 40-80 nm particles with a thickness of about 100 nm. When using the obtained NiO film as formaldehyde gas sensor, it was found that such kind of nanostructured films have contributed and modified remarkably the sensing properties such as shorter response and recovery time (~10 s and 5 s), higher sensitivity (~3/10 ppm) at lower working temperature (~300 掳C). Copyright 漏 2009 American Scientific Publishers All rights reserved. |
| 资助机构 | American Scientific Publishers |
| 学科主题 | Scanning Electron Microscopy |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/59556]  |
| 作者单位 | 1.Graduate School of the Chinese Academy of Sciences, BeiJing 100049, P R. China, China 2.State Key Laboratory of Multi-Phase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, BeiJing 100080, P R. China, China 3.National Center for Nanoscience and Technology, BeiJing 100080, P R. China, China |
| 推荐引用方式 GB/T 7714 | Han, Ning,Tia, Yajun,We, Lianqi,et al. NiO thin film fabricated by electrophoretic deposition and formaldehyde gas sensing property thereof[C]. 见:. |
入库方式： OAI收割
来源：过程工程研究所
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