About the Authors

Juan A. Bueren-Calabuig

Affiliation EaStCHEM School of Chemistry, the University of Edinburgh, Edinburgh, United Kingdom

Julien Michel

julien.michel@ed.ac.uk

Affiliation EaStCHEM School of Chemistry, the University of Edinburgh, Edinburgh, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JABC JM. Performed the experiments: JABC. Analyzed the data: JABC JM. Contributed reagents/materials/analysis tools: JABC JM. Wrote the paper: JABC JM.