About the Authors

Oriol Canela-Xandri

Contributed equally to this work with: Oriol Canela-Xandri, Javier Buceta

Affiliations Computer Simulation and Modeling (Co.S.Mo.) Lab, Parc Científic de Barcelona, Barcelona, Spain, Departament d'Estructura i Constituents de la Matèria, Universitat de Barcelona, Barcelona, Spain

Francesc Sagués

Affiliation Departament de Química-Física, Universitat de Barcelona, Barcelona, Spain

Jaume Casademunt

Affiliation Departament d'Estructura i Constituents de la Matèria, Universitat de Barcelona, Barcelona, Spain

Javier Buceta

Contributed equally to this work with: Oriol Canela-Xandri, Javier Buceta

javier.buceta@pcb.ub.es

Affiliation Computer Simulation and Modeling (Co.S.Mo.) Lab, Parc Científic de Barcelona, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: OCX JB. Performed the experiments: OCX JB. Analyzed the data: OCX FS JC JB. Contributed reagents/materials/analysis tools: OCX JB. Wrote the paper: OCX FS JC JB.