1. The Petroleum and Petrochemical College; Chulalongkorn University; Bangkok 10330 Thailand
2. Max Plank Institute for Polymer Research; Ackermannweg 10 55128 Mainz Germany
3. Vidyasirimedhi Institute of Science and Technology (VISTEC); Rayong 21010 Thailand
4. Center for Petroleum, Petrochemicals, and Advanced Materials; Chulalongkorn University; Bangkok 10330 Thailand