1. Department
of Forest Biomaterials, North Carolina State University, Raleigh, North Carolina 27695-8005, United States
2. Key Laboratory of Pulp & Paper Science and Technology of the Ministry of Education, Qilu University of Technology, Jinan 250353, P.R. China
3. Department
of Chemistry, North Carolina State University, Raleigh, North Carolina 27695-8204, United States
4. Department of Chemical & Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27695-7905, United States
5. School
of Chemical Technology, Department of Forest
Products Technology, Aalto University, Aalto 00076, Finland