1. Institute of Molecular Biosciences, Mahidol University, 25/25 Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
2. Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Phayathai, Bangkok 10400, Thailand
3. Rubber Technology Research Centre (RTEC), Faculty of Science, Mahidol University, Salaya, Nakhon Pathom 73170, Thailand
4. Universiti Tunku Abdul Rahman, Sungai Long Campus, Chera 43000, Kajang, Selangor Malaysia
5. Graduate School of Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan