A novel acetone sensor utilizing cataluminescence on layered double oxide
文献类型：期刊论文
| 作者 | Zhang, Lijuan ; Rong, Wanqi ; Chen, Yingchun ; Lu, Chao ; Zhao, Lixia |
| 刊名 | SENSORS AND ACTUATORS B-CHEMICAL
 |
| 出版日期 | 2014 |
| 卷号 | 205期号:1页码:82-87 |
| 关键词 | Layered double oxide Cataluminescence Acetone Sensor |
| ISSN号 | 0925-4005 |
| 中文摘要 | This work developed a facile and effective sensor for the determination of acetone, the diabetic biomarker, which was based on cataluminescence (CTL) emission on the surface of layered double oxide (LDO) that is a layered nanomaterial with easy preparation and environmental friendliness. Under the optimized conditions, the linear range of the CTL intensity versus concentration of acetone was 0.1-16 mM with the detection limit of 0.02 mM (S/N = 3). The relative standard deviation (RSD) for 50 repeated measurements of 1.0 mM acetone was 3.6%. Interestingly, there was no or weak response to seven common volatile organic compounds (VOCs), including ethanol, heptanal, ethyl acetate, methanol, formaldehyde, acetic acid and toluene. Furthermore, the proposed CTL sensor was successfully used for sensing acetone inhuman plasma samples of diabetes patients with a satisfactory recovery. The results demonstrated that the proposed CTL sensor had a promising capability for the sensing of acetone in diabetes diagnosis. The possible CTL mechanism from the oxidation of acetone on the surface of LDO was also discussed. (C) 2014 Elsevier B.V. All rights reserved. |
| WOS记录号 | WOS:000343117600011 |
| 公开日期 | 2015-03-24 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/9304]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang, Lijuan,Rong, Wanqi,Chen, Yingchun,et al. A novel acetone sensor utilizing cataluminescence on layered double oxide[J]. SENSORS AND ACTUATORS B-CHEMICAL,2014,205(1):82-87. |
| APA | Zhang, Lijuan,Rong, Wanqi,Chen, Yingchun,Lu, Chao,&Zhao, Lixia.(2014).A novel acetone sensor utilizing cataluminescence on layered double oxide.SENSORS AND ACTUATORS B-CHEMICAL,205(1),82-87. |
| MLA | Zhang, Lijuan,et al."A novel acetone sensor utilizing cataluminescence on layered double oxide".SENSORS AND ACTUATORS B-CHEMICAL 205.1(2014):82-87. |
入库方式： OAI收割
来源：生态环境研究中心
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