Issue 11, 2012

Fuel selection for a regenerative organic fuel cell/flow battery: thermodynamic considerations

Abstract

Our work focuses on the feasibility of utilizing organic fuels for virtual hydrogen flow cell battery systems, based on thermodynamic considerations of fuel hydrogenation/dehydrogenation reactions. An assessment of the energy density and open circuit potentials (OCPs) as determined by the structure of carbocyclic and heterocyclic saturated hydrocarbons and their dehydrogenation products has been pursued and we identified promising organic carriers that could yield theoretical OCPs higher than that for the hydrogen fuel cell.

Graphical abstract: Fuel selection for a regenerative organic fuel cell/flow battery: thermodynamic considerations

Supplementary files

Article information

Article type
Paper
Submitted
03 Jul 2012
Accepted
24 Aug 2012
First published
29 Aug 2012

Energy Environ. Sci., 2012,5, 9534-9542

Fuel selection for a regenerative organic fuel cell/flow battery: thermodynamic considerations

C. M. Araujo, D. L. Simone, S. J. Konezny, A. Shim, R. H. Crabtree, G. L. Soloveichik and V. S. Batista, Energy Environ. Sci., 2012, 5, 9534 DOI: 10.1039/C2EE22749E

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