A nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode for high power output membrane-less formic acid/O2 biofuel cells

Panpan Gai; Yusheng Ji; Yun Chen; Cheng Zhu; Jianrong Zhang; Jun-Jie Zhu

doi:10.1039/C4AN02323D

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

A nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode for high power output membrane-less formic acid/O₂ biofuel cells†

Panpan Gai,^a Yusheng Ji,^a Yun Chen,^a Cheng Zhu,^a Jianrong Zhang*^ab and Jun-Jie Zhu*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, P. R. China
E-mail: jrzhang@nju.edu.cn, jjzhu@nju.edu.cn
Fax: +86 25 83686130
Tel: +86 25 83686130

^b School of Chemistry and Life Science, Nanjing University Jinling College, Nanjing, P. R China

Abstract

A high power output, membrane-less formic acid/O₂ enzymatic biofuel cell was fabricated, in which nitrogen-doped graphene was proven to be effective for recycling the NAD⁺/NADH cofactor at a nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode in the catalytic oxidation of formic acid.

This article is part of the themed collection: Celebrating 100 years of Chemistry at Nanjing University

Download options Please wait...

Supplementary files

Supplementary information PDF (795K)

Article information

DOI: https://doi.org/10.1039/C4AN02323D
Article type: Communication
Submitted: 17 dec 2014
Accepted: 31 jan 2015
First published: 02 feb 2015

Download Citation

Analyst, 2015,140, 1822-1826

Permissions

Request permissions

A nitrogen-doped graphene/gold nanoparticle/formate dehydrogenase bioanode for high power output membrane-less formic acid/O₂ biofuel cells

P. Gai, Y. Ji, Y. Chen, C. Zhu, J. Zhang and J. Zhu, Analyst, 2015, 140, 1822 DOI: 10.1039/C4AN02323D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Analyst