1. Chemistry Program, Faculty of Science and Technology, Nakhon Pathom Rajabhat University, Nakhon Pathom, Thailand;
2. Physics Program, Faculty of Science and Technology, Nakhon Pathom Rajabhat University, Nakhon Pathom, Thailand;
3. Center of Excellence in Glass Technology and Materials Science (CEGM), Nakhon Pathom Rajabhat University, Nakhon Pathom, Thailand;
4. Department of Post Graduate studies and research in Physics, The National College, Jayanagar, Bangalore, India;
5. Department of Physics, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand;
6. Department of Physics, Faculty of Science, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand