1. Department of Chemistry Lancaster University Lancaster LA1 4YB UK
2. The Faraday Institution Harwell Campus Didcot OX11 0RA UK
3. Department of Chemistry University College London 20 Gordon Street London WC1H 0AJ UK
4. Thomas Young Centre University College London Gower Street London WC1E 6BT UK
5. School of Pharmacy and Biomolecular Sciences Liverpool John Moores University Liverpool L3 3AF UK
6. Department of Chemistry—Ångström Laboratory Uppsala University Box 538 75121 Uppsala Sweden
7. Department of Inorganic Chemistry University of Chemistry and Technology Prague Technická 5 16628 Prague 6 Czech Republic
8. Diamond Light Source Ltd. Diamond House Harwell Science and Innovation Campus Didcot Oxfordshire OX11 0DE UK