1. Doctoral Program of Engineering Physics, Faculty of Industrial Technology, Institut Teknologi Bandung, Ganesha 10, Bandung 40132, Indonesia
2. Advanced Functional Material Laboratory, Faculty of Industrial Technology, Institut Teknologi Bandung, Jl. Ganesha No. 10, Bandung 41032, Indonesia
3. PT Biostark Analitika Inovasi, Bandung 40375, Indonesia
4. Research Center for Nanotechnology Systems, National Research and Innovation Agency (BRIN), Kawasan Puspiptek, South Tangerang 15134, Indonesia
5. Research Center for Electronics, National Research and Innovation Agency (BRIN), Bandung 40135, Indonesia
6. Research Center for Nanosciences and Nanotechnology (RCNN), Institut Teknologi Bandung, Jl. Ganesha No. 10, Bandung 41032, Indonesia
7. PT Nanosense Instrument Indonesia, Umbulharjo, Yogyakarta 55167, Indonesia