1. WestCHEM,
School of Chemistry, University of Glasgow, Joseph Black Building, Glasgow G12 8QQ, United Kingdom
2. Department
of Chemical and Environmental Engineering, University of Nottingham, University Park, Nottingham NG7 2RD, United Kingdom
3. School
of Engineering, University of Glasgow, James Watt South Building, Glasgow G12 8QQ, United Kingdom
4. Institut Laue-Langevin, 6 rue
Jules Horowitz, BP 156, F 38042, Grenoble, Cedex 9, France
5. Tan Delta Microwaves Limited, 7 Nettlingflat, Heriot EH38 5YF, United Kingdom