1. Wood
Materials Science, Institute for Building Materials, ETH Zurich, Stefano-Franscini-Platz
3, 8093 Zurich, Switzerland
2. Applied
Wood Materials, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600 Dübendorf, Switzerland
3. Laboratory
of Physical Chemistry, ETH Zurich, Vladimir-Prelog-Weg 2, 8093 Zurich, Switzerland
4. Institute
for Catalysis, Hokkaido University, Sapporo, Hokkaido 001-0021, Japan