1. Department of Chemical and Biomolecular Engineering, Rice University, 6100 Main Street, MS-362, Houston, Texas 77005, United States
2. Petronas Research Sdn Bhd, alan Ayer Itam, Kawasan Institusi Bangi, 43000 Bandar Baru Bangi, Selangor, Malaysia
3. Shell Global Solutions International B.V., Amsterdam, Netherlands