1. Department of Chemical Engineering University of Louisville Louisville KY 40292 USA
2. Department of Chemistry King Mongkut's University of Technology Thonburi Bangkok 10140 Thailand
3. Conn Center for Renewable Energy Research University of Louisville Louisville KY 40292 USA
4. Department of Chemical, Paper, and Biomedical Engineering Miami University Oxford OH 45056 USA
5. Department of Chemistry University of Kentucky Lexington KY 40506 USA
6. Department of Chemistry Kasetsart University Nakhon Pathom 73140 Thailand