About the Authors

Shaikh Hafeez Hashimdeen

Affiliation Department of Mechanical Engineering, University College London, London, United Kingdom

Mark Miodownik

Affiliation Department of Mechanical Engineering, University College London, London, United Kingdom

Mohan J. Edirisinghe

m.edirisinghe@ucl.ac.uk

Affiliation Department of Mechanical Engineering, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SH MM ME. Performed the experiments: SH. Analyzed the data: SH MM ME. Contributed reagents/materials/analysis tools: SH MM ME. Wrote the paper: SH MM ME.