1. Department of Materials Science and Engineering The University of Tennessee Knoxville TN 37996 USA
2. The Bredesen Center for Interdisciplinary Research and Graduate Education The University of Tennessee Knoxville TN 37996 USA
3. Energy & Transportation Science Division Oak Ridge National Laboratory Oak Ridge TN 37831 USA
4. Materials Science and Technology Division Oak Ridge National Laboratory Oak Ridge TN 37831 USA
5. Center for Renewable Carbon The University of Tennessee Knoxville TN 37996 USA