An overview of dealloyed nanoporous gold in bioelectrochemistry

Xinxin Xiao; Pengchao Si; Edmond Magner

doi:10.1016/j.bioelechem.2015.12.008

An overview of dealloyed nanoporous gold in bioelectrochemistry

Xinxin Xiao
, Pengchao Si
, Edmond Magner

Research output: Contribution to journal › Article › peer-review

Abstract

Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional bicontinuous network of interconnected pores with typical pore diameters of ca. 30-40 nm, features that are useful for the immobilisation of enzymes. This review describes the common routes of fabrication and characterization of NPG, the use of NPG as a support for oxidoreductases for applications in biosensors and biofuel cells together with recent progress in the use of NPG electrodes for applications in bioelectrochemistry.

Original language	English
Pages (from-to)	117-126
Number of pages	10
Journal	Bioelectrochemistry
Volume	109
DOIs	https://doi.org/10.1016/j.bioelechem.2015.12.008
Publication status	Published - 1 Jun 2016

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Electrochemistry
Electron transfer
Glucose biosensor
Nanoporous gold

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10.1016/j.bioelechem.2015.12.008

Cite this

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title = "An overview of dealloyed nanoporous gold in bioelectrochemistry",

abstract = "Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional bicontinuous network of interconnected pores with typical pore diameters of ca. 30-40 nm, features that are useful for the immobilisation of enzymes. This review describes the common routes of fabrication and characterization of NPG, the use of NPG as a support for oxidoreductases for applications in biosensors and biofuel cells together with recent progress in the use of NPG electrodes for applications in bioelectrochemistry.",

keywords = "Electrochemistry, Electron transfer, Glucose biosensor, Nanoporous gold",

author = "Xinxin Xiao and Pengchao Si and Edmond Magner",

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year = "2016",

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doi = "10.1016/j.bioelechem.2015.12.008",

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AU - Xiao, Xinxin

AU - Si, Pengchao

AU - Magner, Edmond

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Y1 - 2016/6/1

N2 - Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional bicontinuous network of interconnected pores with typical pore diameters of ca. 30-40 nm, features that are useful for the immobilisation of enzymes. This review describes the common routes of fabrication and characterization of NPG, the use of NPG as a support for oxidoreductases for applications in biosensors and biofuel cells together with recent progress in the use of NPG electrodes for applications in bioelectrochemistry.

AB - Nanoporous gold (NPG) obtained via dealloying of Au alloys has potential applications in a range of fields, and in particular in bioelectrochemistry. NPG possesses a three dimensional bicontinuous network of interconnected pores with typical pore diameters of ca. 30-40 nm, features that are useful for the immobilisation of enzymes. This review describes the common routes of fabrication and characterization of NPG, the use of NPG as a support for oxidoreductases for applications in biosensors and biofuel cells together with recent progress in the use of NPG electrodes for applications in bioelectrochemistry.

KW - Electrochemistry

KW - Electron transfer

KW - Glucose biosensor

KW - Nanoporous gold

UR - https://www.scopus.com/pages/publications/84954304806

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DO - 10.1016/j.bioelechem.2015.12.008

M3 - Article

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AN - SCOPUS:84954304806

SN - 1567-5394

VL - 109

SP - 117

EP - 126

JO - Bioelectrochemistry

JF - Bioelectrochemistry

ER -

An overview of dealloyed nanoporous gold in bioelectrochemistry

Abstract

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Keywords

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