1. WMG, Warwick Electrochemical Engineering Group, Energy Innovation Centre, University of Warwick, Coventry CV4 7AL, United Kingdom
2. RFC Power Ltd., 52 Princes Gate, Exhibition Road, London SW7 2PG, United Kingdom
3. Department of Chemical Engineering, Imperial College London, London SW7 2AZ, United Kingdom
4. Department of Chemistry, Imperial College London, London SW7 2AZ, United Kingdom
5. Dyson School of Design Engineering, Imperial College London, London SW7 2AZ, United Kingdom
6. Department of Earth Science and Engineering, Imperial College London, South Kensington, London SW7 2AZ, United Kingdom
7. Addionics Ltd., Imperial White City Incubator, 80 Wood Lane, London W12 0BZ, United Kingdom