1. Nanotechnology
and Functional Materials, Department of Engineering Sciences, Box 534, Uppsala University, 75121 Uppsala, Sweden
2. Biofuels
Institute, School of the Environment and Safety Engineering, Jiangsu University, 212013 Zhenjiang, China
3. Department
of Chemistry, University of Natural Resources and Applied Life Science (BOKU), Muthgasse 18, 1190 Wien, Austria
4. Johan
Gadolin Process Chemistry Centre, c/o Laboratory of Wood and Paper
Chemistry, Åbo Akademi University, Porthansgatan 3-5, FI-20500, Turku/Åbo, Finland