1. Department of Materials Science and Engineering University of Sheffield Sheffield S1 3JD UK
2. Nanoscience and Technology Centre University of Sheffield Sheffield S3 7HQ UK
3. ISIS Neutron and Muon Source STFC Rutherford Appleton Lab Didcot OX11 0QX UK
4. Diamond Light Source Harwell Science and Innovation Campus Didcot Oxfordshire OX11 0DE UK
5. ALBA Synchrotron Light Facility Carrer de la Llum 2–26, Cerdanyola del Vallés Barcelona 08290 Spain
6. Department of Computer Science University of Sheffield Sheffield S1 4DP UK