Solid-state synthesis strategy of ZnO nanoparticles for the rapid detection of hazardous Cl2
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- 作者：S.T. Navalea ; bAuthor Vitae ; V.V. JadhavcAuthor Vitae ; K.K. TeharedAuthor Vitae ; R.U.R. Sagara ; bAuthor Vitae ; C.S. Biswasa ; bAuthor Vitae ; M. Galluzzia ; bAuthor Vitae ; W. LiangaAuthor Vitae ; V.B. PatileAuthor Vitae ; R.S. ManedAuthor Vitae ; F.J. Stadlera ; fjstadler@szu.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Solid-state synthesis ; ZnO NPs ; Microstructure ; Gas sensor ; Cl2 sensor
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：238
- 期：Complete
- 页码：1102-1110
- 全文大小：2607 K
文摘
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Rapid and highly efficient synthesis strategy for the formation of ZnO NPs.
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XRD and Raman analysis confirms the Wurtzite phase of ZnO.
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ZnO films are highly sensitive and selective towards Cl2 gas.
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ZnO film demonstrates the enhanced response of 1278% to 200 ppm exposure of Cl2 @ 200 °C.
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ZnO film is able to detect as low as 5 ppm Cl2 concentration.