1. Lab-on-Chip Group, Biomedical Engineering Department, Bandung Institute of Technology, Bandung, Indonesia
2. Research Center for Nanosciences and Nanotechnology (RCNN), Bandung Institute of Technology, Bandung, Indonesia
3. Faculty of Mathematics and Natural Sciences, Department of Chemistry, Universitas Sumatera Utara, Medan, Indonesia
4. Carbon Research Center, Universitas Sumatera Utara, Padang Bulan, Medan, Indonesia
5. Research Centre for Advanced Materials, National Research and Innovation Agency (BRIN), Tangerang Selatan, Indonesia
6. Graduate School of Informatics Engineering, Pamulang University, Tangerang Selatan, Indonesia