Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation

Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation

In this study, we demonstrate the fabrication of a graphene-based bioanode utilizing ferrocenemethanol as mediator and glucose oxidase as enzyme catalyst through centrifugation. The enhanced in catalytic activity for glucose oxidation was achieved via centrifuge compressing respective components wi...

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Main Authors: Tan, Desmond Chun Long, Sato, Hirotaka
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2018
Subjects:
Biofuel Cells
Anodes
Online Access:https://hdl.handle.net/10356/86635
http://hdl.handle.net/10220/45168
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-866352023-03-04T17:16:13Z Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation Tan, Desmond Chun Long Sato, Hirotaka School of Mechanical and Aerospace Engineering Biofuel Cells Anodes In this study, we demonstrate the fabrication of a graphene-based bioanode utilizing ferrocenemethanol as mediator and glucose oxidase as enzyme catalyst through centrifugation. The enhanced in catalytic activity for glucose oxidation was achieved via centrifuge compressing respective components within the mixture. The glucose/O2 biofuel cell (GBFC) was assembled by having the bioanode integrated with Pt wire as cathode. The GBFC produced maximum power density and open circuit voltage of ~70 μW cm-2 and 0.38 V. MOE (Min. of Education, S’pore) Accepted version 2018-07-23T04:59:40Z 2019-12-06T16:26:14Z 2018-07-23T04:59:40Z 2019-12-06T16:26:14Z 2017 Journal Article Tan, D. C. L., & Sato, H. (2017). Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation. Chemistry - A European Journal, 23(48), 11485-11488. 0947-6539 https://hdl.handle.net/10356/86635 http://hdl.handle.net/10220/45168 10.1002/chem.201702100 en Chemistry - A European Journal © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. This is the author created version of a work that has been peer reviewed and accepted for publication by Chemistry - A European Journal, Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1002/chem.201702100]. application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Biofuel Cells
Anodes
spellingShingle Biofuel Cells
Anodes
Tan, Desmond Chun Long
Sato, Hirotaka
Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
description In this study, we demonstrate the fabrication of a graphene-based bioanode utilizing ferrocenemethanol as mediator and glucose oxidase as enzyme catalyst through centrifugation. The enhanced in catalytic activity for glucose oxidation was achieved via centrifuge compressing respective components within the mixture. The glucose/O2 biofuel cell (GBFC) was assembled by having the bioanode integrated with Pt wire as cathode. The GBFC produced maximum power density and open circuit voltage of ~70 μW cm-2 and 0.38 V.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Tan, Desmond Chun Long
Sato, Hirotaka
format Article
author Tan, Desmond Chun Long
Sato, Hirotaka
author_sort Tan, Desmond Chun Long
title Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
title_short Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
title_full Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
title_fullStr Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
title_full_unstemmed Enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
title_sort enhancing catalytic activity of bioanode for glucose biofuel cell by compressing enzyme, mediator and carbon support through centrifugation
publishDate 2018
url https://hdl.handle.net/10356/86635
http://hdl.handle.net/10220/45168
_version_ 1759855937031503872

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