1. Department of Chemistry (Analytical Chemistry Research Group), Faculty of Mathematics and Natural Sciences, Bandung Institute of Technology, Bandung 40132, Indonesia
2. Research Center for Electronics & Telecommunication, National Research and Innovation Agency Republic of Indonesia, Bandung 40135, Indonesia
3. Research Center for Chemistry, National Research and Innovation Agency Republic of Indonesia, Tangerang Selatan 15314 Indonesia
4. Research Unit for Clean Technology, National Research and Innovation Agency Republic of Indonesia, Bandung 40135, Indonesia