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Graphene‐Based Electrochemical Sensors
Author(s) -
Wu Shixin,
He Qiyuan,
Tan Chaoliang,
Wang Yadong,
Zhang Hua
Publication year - 2013
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201202896
Subject(s) - graphene , nanotechnology , materials science , electrochemistry , nanomaterials , biomolecule , electrode , fabrication , carbon fibers , composite number , chemistry , composite material , medicine , alternative medicine , pathology
Graphene, one kind of emerging carbon nanomaterial, has attracted increasing attention recently. Due to its fascinating physical and electrochemical properties, graphene as a promising electrode material has been widely used in electrochemical sensing applications. In this review, different approaches for the fabrication of graphene and the preparation of graphene‐modified electrodes for electrochemical sensors are introduced. Moreover, recent research results on different graphene‐based materials as an electrochemical platform for the detection of various biomolecules and chemicals are reviewed and compared. More electrochemical studies on this novel material should show up in the near future.