Electrochemical determination of tert-butylhydroquinone and butylated hydroxyanisole at choline functionalized film supported graphene interface
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- 作者：Po Wanga ; b ; wangpo@jsnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; wangpo@mail.ahnu.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Chuanyue HanaAuthor Vitae ; Fuyi ZhouaAuthor Vitae ; Jusheng Lua ; lujusheng@sina.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Xiguang HanaAuthor Vitae ; Zongwen WangbAuthor Vitae
- 关键词：Antioxidant ; tert-Butylhydroquinone ; Butylated hydroxyanisole ; Graphene ; Electrochemical detection
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：224
- 期：Complete
- 页码：885-891
- 全文大小：1811 K
文摘
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An efficient electrochemical method was developed for sensitive detection of antioxidants.
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Compared with chromatographic and spectroscopic techniques, the proposed method is convenient, rapid and low-cost.
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Choline monolayer could provide a suitable local microenvironment for the assembly of graphene.
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The graphene/choline film exhibited remarkable electrocatalytic activities toward the oxidation of antioxidants.
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The present work implemented the analysis of antioxidants in real samples with satisfactory results.