1. Alabama Center for Paper and Bioresource Engineering (AC-PABE), Department of Chemical Engineering, Auburn University, Auburn, Alabama36849, United States
2. United States Department of Agriculture, U.S. Forest Service, Southern Research Station, Auburn, Alabama36849, United States
3. Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, Via Torino 155, Venezia, Mestre30172, Italy
4. Department of Forest Biomaterials, NC State University, Campus Box 8005, Raleigh, North Carolina27695-8005, United States