NDLI: Electrospun Carbon Nanofibers as Supports for Bioelectrodes

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Electrospun Carbon Nanofibers as Supports for Bioelectrodes

Content Provider	Springer Nature Link
Author	Gumeci, Cenk Do, Duyen Barton, Scott Calabrese
Copyright Year	2017
Abstract	A wide range of carbon nanofiber (CNF) mats with controlled properties of fiber diameter, surface area, porosity, and conductivity were fabricated via a facile and economical electrospinning method. CNFs are used as supports for bioelectrodes to enhance enzyme utilization. This study employed glucose oxidase (GOx) in a redox hydrogel system, which mediates electron transfer via osmium metal center, to create a glucose bioelectrode. CNFs reduces the hydrogel thickness and enhances the electron transport. CNFs exhibit promising glucose oxidation current density reaching 10 mA cm$^{−2}$ that is higher than those of commercial carbon materials such as multiwalled carbon nanotubes (MWCNT), Bucky paper, Pyrograf, and Toray paper. Graphical Abstract ᅟ
Starting Page	321
Ending Page	328
Page Count	8
File Format	PDF
ISSN	18682529
Journal	Electrocatalysis
Volume Number	8
Issue Number	4
e-ISSN	18685994
Language	English
Publisher	Springer US
Publisher Date	2017-03-30
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Bioelectrocatalysis Glucose oxidation Electrospinning Carbon nanofibers Enzyme utilization Electrochemistry Physical Chemistry Catalysis Energy Technology
Content Type	Text
Resource Type	Article
Subject	Electrochemistry

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