Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films.
Publication
, Journal Article
Henry, PA; Raut, AS; Ubnoske, SM; Parker, CB; Glass, JT
Published in: Electrochemistry communications
November 2014
We report the first study of the electrochemical reactivity of a graphenated carbon nanotube (g-CNT) film. The electron transfer kinetics of the ferri-ferrocyanide couple were examined for a g-CNT film and compared to the kinetics to standard carbon nanotubes (CNTs). The g-CNT film exhibited much higher catalytic activity, with a heterogeneous electron-transfer rate constant, k0, approximately two orders of magnitude higher than for standard CNTs. Scanning electron microscopy and Raman spectroscopy were used to correlate the higher electron transfer kinetics with the higher edge-density of the g-CNT film.
Duke Scholars
Published In
Electrochemistry communications
DOI
ISSN
1388-2481
Publication Date
November 2014
Volume
48
Start / End Page
103 / 106
Related Subject Headings
- Energy
- 40 Engineering
- 34 Chemical sciences
- 09 Engineering
- 03 Chemical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Henry, P. A., Raut, A. S., Ubnoske, S. M., Parker, C. B., & Glass, J. T. (2014). Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films. Electrochemistry Communications, 48, 103–106. https://doi.org/10.1016/j.elecom.2014.08.024
Henry, Philémon A., Akshay S. Raut, Stephen M. Ubnoske, Charles B. Parker, and Jeffrey T. Glass. “Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films.” Electrochemistry Communications 48 (November 2014): 103–6. https://doi.org/10.1016/j.elecom.2014.08.024.
Henry PA, Raut AS, Ubnoske SM, Parker CB, Glass JT. Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films. Electrochemistry communications. 2014 Nov;48:103–6.
Henry, Philémon A., et al. “Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films.” Electrochemistry Communications, vol. 48, Nov. 2014, pp. 103–06. Epmc, doi:10.1016/j.elecom.2014.08.024.
Henry PA, Raut AS, Ubnoske SM, Parker CB, Glass JT. Enhanced electron transfer kinetics through hybrid graphene-carbon nanotube films. Electrochemistry communications. 2014 Nov;48:103–106.
Published In
Electrochemistry communications
DOI
ISSN
1388-2481
Publication Date
November 2014
Volume
48
Start / End Page
103 / 106
Related Subject Headings
- Energy
- 40 Engineering
- 34 Chemical sciences
- 09 Engineering
- 03 Chemical Sciences