1. Nanotec-KMUTT Center of Excellence on Hybrid Nanomaterials for Alternative Energy (HyNAE), School of Energy, Environment and Materials, King Mongkut's University of Technology Thonburi, Bangkok, Thailand
2. Department of Chemical Engineering, Burapha University, Saen Suk, Thailand
3. Division of Environmental Technology, School of Energy, Environment and Materials, King Mongkut's University of Technology Thonburi, Bangkok, Thailand