1. MTEC, National Science and Technology Development Agency (NSTDA); PathumThani 12120 Thailand
2. Rubber Technology Research Centre (RTEC), Faculty of Science; Mahidol University, Salaya Campus; Salaya Nakhon Pathom 73170 Thailand
3. Materials Chemistry Research Center, Department of Chemistry and Center of Excellent for Innovation in Chemistry (PERCH-CIC); Faculty of Science Khon Kaen University; Khon Kaen 40002 Thailand