1. Doctoral Program of Nanoscience and Nanotechnology, Graduate School, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung40132, Indonesia
2. Research Center of Nanoscience and Nanotechnology, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung40132, Indonesia
3. Collaboration Research Center for Advanced Energy Materials, National Research and Innovation Agency, Institut Teknologi Bandung, Jl Ganesha 10, Bandung40132, Indonesia
4. Department of Physics, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl Ganesha 10, Bandung40132, Indonesia
5. Material Science and Engineering Research Group, Faculty of Mechanical and Aerospace Engineering, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung40132, Indonesia
6. National Centre for Sustainable Transportation Technology (NCSTT), Jl. Ganesha 10, Bandung40132, Indonesia