Yun-Yan Wang¹, Priya Sengupta^2,3, Charles E. Wyman^2,3,4, Charles M. Cai^2,3,4 and Arthur J. Ragauskas^1,5,6, (1)Department of Forestry, Wildlife and Fisheries, Center for Renewable Carbon, University of Tennessee, Institute of Agriculture, Knoxville, TN, (2)Center for Environmental Research and Technology (CE-CERT), Bourns College of Engineering, University of California, Riverside, CA, (3)Department of Chemical and Environmental Engineering, Bourns College of Engineering, University of California, Riverside, CA, (4)The Center for Bioenergy Innovation (CBI), Oak Ridge National Laboratory, Oak Ridge, TN, (5)Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, TN, (6)Joint Institute for Biological Sciences, Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN