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Mesoporous Materials‐Based Electrochemical Enzymatic Biosensors
Author(s) -
Etienne Mathieu,
Zhang Lin,
Vilà Neus,
Walcarius Alain
Publication year - 2015
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/elan.201500172
Subject(s) - biosensor , mesoporous material , amperometry , nanotechnology , electrocatalyst , materials science , electrochemistry , chemistry , electrode , organic chemistry , catalysis
This review (239 references) is dealing with the use of mesoporous materials in the field of electrochemical enzymatic biosensors. After a brief discussion on the interest of mesoporous materials for electrochemical biosensing, a presentation of the various types of inorganic and organic‐inorganic hybrid mesostructures used to date in the elaboration of enzymatic bioelectrodes is given and the main bioelectrode configurations are described. The various biosensor applications are then summarized on the basis of a comprehensive table and some representative illustrations. The main detection schemes developed in the field are based on amperometry and mediated electrocatalysis, as well as some on spectroelectrochemistry.