Near room-temperature triethylamine sensor constructed with CuO/ZnO P-N heterostructural nanorods directly on flat electrode
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- 作者：Qi XuAuthor Vitae ; Dianxing JuAuthor Vitae ; Zichao ZhangAuthor Vitae ; Shuai YuanAuthor Vitae ; Jun ZhangAuthor Vitae ; Hongyan XuAuthor Vitae ; Bingqiang Cao ; mse_caobq@ujn.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：CuO/ZnO ; Heterojunction ; TEA sensor ; Near room temperature
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：31 March 2016
- 年：2016
- 卷：225
- 期：Complete
- 页码：16-23
- 全文大小：2828 K
文摘
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Nanostructured triethylamine gas sensor with high response can work at near room temperature.
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The CuO/ZnO nanorod P-N heterostructure were directly grown on flat Al2O3 substrate.
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The depletion layer formed at the CuO/ZnO interface enhanced the sensor performance.