Quartz crystal microbalance sensor array for the detection of volatile organic compounds
文献类型：期刊论文
| 作者 | Xu, Xiuming1,2; Cang, Huaiwen1; Li, Changzhi1,2; Zhao, Zongbao K.1; Li, Haiyang1 |
| 刊名 | talanta
 |
| 出版日期 | 2009-05-15 |
| 卷号 | 78期号:3页码:711-716 |
| 关键词 | Quartz crystal microbalance Sensor array Artificial neural network Volatile organic compounds |
| 产权排序 | 1;1 |
| 通讯作者 | 李海洋 |
| 英文摘要 | a sensor array system consisting of five quartz crystal microbalance (qcm) sensors (four for measuring and one for reference) and an artificial neural network (ann) method is presented for on-line detection of volatile organic compounds. three ionic liquids, 1-butyl-3-methylimidazolium chloride (c(4)mimcl), 1-butyl-3-methylimidazolium hexafluorophosphate (c4mimpf(6)), 1-dedocyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (c(4)mimntf(2)), and silicone oil 11, which is widely used as gas chromatographic stationary phase, have been selected as sensitive coatings on the quartz surface allowing the sensor array effective to identify chemical vapors, such as toluene, ethanol, acetone and dichloromethane. the success rate for the qualitative recognition reached 100%. quantitative analysis has also been investigated, within the concentration range of 0.6-6.1 mg/l for toluene, 0.9-7.5 mg/l for ethanol, 2.8-117 mg/l for dichloromethane, and 0.7-38 mg/l for acetone, with a prediction error lower than 8%. (c) 2008 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | temperature ionic liquids ; artificial neural-network ; qcm ; extraction ; vapors |
| 收录类别 | SCI |
| 原文出处 | false |
| 语种 | 英语 |
| WOS记录号 | WOS:000264976600012 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/102563]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Xiuming,Cang, Huaiwen,Li, Changzhi,et al. Quartz crystal microbalance sensor array for the detection of volatile organic compounds[J]. talanta,2009,78(3):711-716. |
| APA | Xu, Xiuming,Cang, Huaiwen,Li, Changzhi,Zhao, Zongbao K.,&Li, Haiyang.(2009).Quartz crystal microbalance sensor array for the detection of volatile organic compounds.talanta,78(3),711-716. |
| MLA | Xu, Xiuming,et al."Quartz crystal microbalance sensor array for the detection of volatile organic compounds".talanta 78.3(2009):711-716. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。