1. Department of Energy Conversion and Storage, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark
2. Centre for Technology Transfer in the Process Industries, University Politehnica of Bucharest, 1, Gheorghe Polizu Street, Building A, Room A056, RO-011061 Bucharest, Romania
3. “C. D. Nenitzescu” Center of Organic Chemistry, Romanian Academy, 202B Splai Independentei, RO-060023 Bucharest, Romania