1. NANOTEC‐KKU RNN on Nanomaterials Research and Innovation for Energy Institute of Nanomaterials Research and Innovation for Energy (IN‐RIE) Khon Kaen University Khon Kaen Thailand
2. Department of Physics Faculty of Science Khon Kaen University Khon Kaen Thailand
3. Ministry of Higher Education Science Research and Innovation Thailand Center of Excellence in Physics Bangkok Thailand
4. Department of Physics Faculty of Science King Mongkut's Institute of Technology Ladkrabang Bangkok Thailand
5. Smart Materials Research and Innovation Unit Faculty of Science King Mongkut's Institute of Technology Ladkrabang Bangkok Thailand
6. Center of Excellence in Smart Materials Research and Innovation King Mongkut's Institute of Technology Ladkrabang Bangkok Thailand