• 文献标题:   Graphene: A Comprehensive Review on Its Utilization in Carbon Paste Electrodes for Improved Sensor Performances
  • 文献类型:   Review
  • 作  者:   ZAIDI SA
  • 作者关键词:   graphene, graphene paste electrode, carbon paste electrode
  • 出版物名称:   INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
  • ISSN:   1452-3981
  • 通讯作者地址:   Kwangwoon Univ
  • 被引频次:   18
  • DOI:  
  • 出版年:   2013

▎ 摘  要

Nowadays, Graphene (Gr), a 2-dimensional sp(2) -hybridized carbon sheet has been considered a hot material. It has received tremendous amount of attraction owing to some extraordinary features such as superb electrical and thermal conductivities and high mechanical strength. Hence, it has been used widely in electrochemistry in order to achieved desired sensitivities. Very recently, it has been utilized for the development of various paste types electrodes due to their simple preparation methods, cost effectiveness and easy recycling. Several reports appeared on the utilization of pure graphene paste electrode (GPE), modified GPE and modifications of traditionally prepared carbon paste electrode (CPE) with Gr for sensitive determination of various analytes. The goal of this review is to focus on all the applications of Gr in paste type of electrodes which have been appeared in literature. This review has been written in summary style and encompasses the fabrication schemes, electrochemical determination methods, characterization techniques, and analytical performances from all the contributions made on this topic.