Graphene oxide as quartz crystal microbalance sensing layers for detection of formaldehyde
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- 作者：Mingqing YangAuthor Vitae ; Junhui He ; jhhe@mail.ipc.ac.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Graphene oxide ; Quartz crystal microbalance ; Sensors ; Formaldehyde
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：2 June 2016
- 年：2016
- 卷：228
- 期：Complete
- 页码：486-490
- 全文大小：1591 K
文摘
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GO functionalized QCM resonators were fabricated and explored for HCHO sensing.
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The liner relationship provides the possibility for quantitative analysis by the GO functionalized QCM resonators.
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The sensing mechanism was revealed to be an adsorption–desorption process via hydrogen bonding between the GO and HCHO.
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These GO functionalized QCM resonators may be a potential candidate for the future development of sensors for HCHO detection.