1 School of Chemistry, University of Glasgow, Glasgow, G12 8QQ, UK. jessicamcglynn112@gmail.com.
2 Institute for Materials Science, University of Kiel, Kaiserstraße 2, 24143, Kiel, Germany.
3 BioISI-BioSystems and Integrative Sciences Institute and Centro de Química e Bioquímica, C8-Faculdade de Ciências da Universidade de Lisboa, Campo Grande, 1749-016, Lisboa, Portugal.
4 Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais 1, 1049-001, Lisboa, Portugal.
5 School of Chemistry, University of Glasgow, Glasgow, G12 8QQ, UK.
6 Institute for Solid State Physics and Optics, Wigner Research Centre for Physics, Hungarian Academy of Sciences, P.O. Box 49, Budapest, 1525, Hungary.
7 School of Chemistry, University of Glasgow, Glasgow, G12 8QQ, UK. alexey.ganin@glasgow.ac.uk.