1. Department of Chemical and Biomolecular Engineering, University of Connecticut, 191 Auditorium Rd, Unit 3222, Storrs, CT 06269, USA
2. Center for Clean Energy Engineering, University of Connecticut, 44 Weaver Rd, Unit 5233, Storrs, CT 06269, USA
3. Department of Materials Science and Chemical Engineering, Stony Brook University, Stony Brook, NY 11794, USA
4. Pacific Northwest National Laboratory, Institute for Integrated Catalysis, Energy and Environment Directorate, 902 Battelle Blvd., Richland, WA 99352, USA
5. WSU-PNNL Bioproducts Institute, USA