1. Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Ubon Ratchathani University, Ubon Ratchathani, Thailand
2. Nanomaterials Science, Sensors & Catalysis for Problem-Based Projects, Faculty of science, Ubon Ratchathani University, Ubon Ratchathani, Thailand
3. Department of Science and Mathematics, Faculty of Science and Health Technology, Kalasin University, Kalasin, Thailand