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Recent advances in material science for developing enzyme electrodes

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Title: Recent advances in material science for developing enzyme electrodes
Authors: Sarma, Anil Kumar1, Vatsyayan, Preety2, Goswami, Pranab2 pgoswami@iitg.ernet.in, Minteer, Shelley D.3 minteers@SLU.EDU
Source: Biosensors & Bioelectronics. Apr2009, Vol. 24 Issue 8, p2313-2322. 10p.
Subjects: Enzyme electrodes, Biosensors, Fuel cells, Conducting polymers, Biomedical materials, Materials science
Abstract: Abstract: The enzyme-modified electrode is the fundamental component of amperometric biosensors and biofuel cells. The selection of appropriate combinations of materials, such as: enzyme, electron transport mediator, binding and encapsulation materials, conductive support matrix and solid support, for construction of enzyme-modified electrodes governs the efficiency of the electrodes in terms of electron transfer kinetics, mass transport, stability, and reproducibility. This review investigates the varieties of materials that can be used for these purposes. Recent innovation in conductive electro-active polymers, functionalized polymers, biocompatible composite materials, composites of transition metal-based complexes and organometallic compounds, sol–gel and hydro-gel materials, nanomaterials, other nano-metal composites, and nano-metal oxides are reviewed and discussed here. In addition, the critical issues related to the construction of enzyme electrodes and their application for biosensor and biofuel cell applications are also highlighted in this article. Effort has been made to cover the recent literature on the advancement of materials sciences to develop enzyme electrodes and their potential applications for the construction of biosensors and biofuel cells. [Copyright &y& Elsevier]
Copyright of Biosensors & Bioelectronics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 37228164
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Recent advances in material science for developing enzyme electrodes
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  Data: <searchLink fieldCode="AR" term="%22Sarma%2C+Anil+Kumar%22">Sarma, Anil Kumar</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Vatsyayan%2C+Preety%22">Vatsyayan, Preety</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Goswami%2C+Pranab%22">Goswami, Pranab</searchLink><relatesTo>2</relatesTo><i> pgoswami@iitg.ernet.in</i><br /><searchLink fieldCode="AR" term="%22Minteer%2C+Shelley+D%2E%22">Minteer, Shelley D.</searchLink><relatesTo>3</relatesTo><i> minteers@SLU.EDU</i>
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  Data: <searchLink fieldCode="JN" term="%22Biosensors+%26+Bioelectronics%22">Biosensors & Bioelectronics</searchLink>. Apr2009, Vol. 24 Issue 8, p2313-2322. 10p.
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  Data: <searchLink fieldCode="DE" term="%22Enzyme+electrodes%22">Enzyme electrodes</searchLink><br /><searchLink fieldCode="DE" term="%22Biosensors%22">Biosensors</searchLink><br /><searchLink fieldCode="DE" term="%22Fuel+cells%22">Fuel cells</searchLink><br /><searchLink fieldCode="DE" term="%22Conducting+polymers%22">Conducting polymers</searchLink><br /><searchLink fieldCode="DE" term="%22Biomedical+materials%22">Biomedical materials</searchLink><br /><searchLink fieldCode="DE" term="%22Materials+science%22">Materials science</searchLink>
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  Data: Abstract: The enzyme-modified electrode is the fundamental component of amperometric biosensors and biofuel cells. The selection of appropriate combinations of materials, such as: enzyme, electron transport mediator, binding and encapsulation materials, conductive support matrix and solid support, for construction of enzyme-modified electrodes governs the efficiency of the electrodes in terms of electron transfer kinetics, mass transport, stability, and reproducibility. This review investigates the varieties of materials that can be used for these purposes. Recent innovation in conductive electro-active polymers, functionalized polymers, biocompatible composite materials, composites of transition metal-based complexes and organometallic compounds, sol–gel and hydro-gel materials, nanomaterials, other nano-metal composites, and nano-metal oxides are reviewed and discussed here. In addition, the critical issues related to the construction of enzyme electrodes and their application for biosensor and biofuel cell applications are also highlighted in this article. Effort has been made to cover the recent literature on the advancement of materials sciences to develop enzyme electrodes and their potential applications for the construction of biosensors and biofuel cells. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Biosensors & Bioelectronics is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=37228164
RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1016/j.bios.2008.09.026
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      – Code: eng
        Text: English
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        PageCount: 10
        StartPage: 2313
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      – SubjectFull: Enzyme electrodes
        Type: general
      – SubjectFull: Biosensors
        Type: general
      – SubjectFull: Fuel cells
        Type: general
      – SubjectFull: Conducting polymers
        Type: general
      – SubjectFull: Biomedical materials
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            NameFull: Sarma, Anil Kumar
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            NameFull: Vatsyayan, Preety
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            NameFull: Goswami, Pranab
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            NameFull: Minteer, Shelley D.
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            – D: 15
              M: 04
              Text: Apr2009
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              Y: 2009
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