About the Authors

Diana B. Peckys

Affiliations Center for Environmental Biotechnology, University of Tennessee, Knoxville, Tennessee, United States of America, Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge, Tennessee, United States of America

Gabriel M. Veith

Affiliation Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge, Tennessee, United States of America

David C. Joy

Affiliation Department of Materials Science and Engineering, University of Tennessee, Knoxville, Tennessee, United States of America

Niels de Jonge

niels.de.jonge@vanderbilt.edu

Affiliations Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge, Tennessee, United States of America, Department of Molecular Physiology and Biophysics, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DBP DCJ NdJ. Performed the experiments: DBP GMV NdJ. Analyzed the data: NdJ. Contributed reagents/materials/analysis tools: DBP GMV NdJ. Wrote the paper: DBP NdJ.