1. Department of Physics and Materials Science, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
2. Science and Technology Research Institute, Chiang Mai University, Chiang Mai, Thailand
3. Department of Applied Science and Biotechnology, Faculty of Agro-Industrial Technology, Rajamangala University of Technology Tawan-ok Chantaburi Campus, Chantaburi, Thailand
4. Materials Science Research Center, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
5. Institutes for Materials Research, University of Leeds, Leeds, United Kingdom