Ruthenium dye sensitized graphene oxide electrode for on-farm rapid detection of beta-hydroxybutyrate
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- 作者：Murugan VeerapandianAuthor Vitae ; Robert HunterAuthor Vitae ; Suresh Neethirajan ; sneethir@uoguelph.ca" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Ruthenium (II)&ndash ; graphene oxide ; NAD+/NADH ; 3-hydroxybutyrate dehydrogenase ; Biosensor platform ; BHBA detection
- 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：180-184
- 全文大小：1036 K
文摘
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Ru(II)-graphene oxide was covalently functionalized with NAD+ as sensor element.
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3-hydroxybutyrate dehydrogenase was immobilized as a hybrid electrode material.
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β-hydroxybutyrate was detected using amperometry with desirable selectivity.
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Dye-sensitized GO nanosheet is a potential material for metabolic disease detection.