1. School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 62 Nanyang Drive, N1.2-B1-14, Singapore, 637459
2. Institute of Health Technologies, Interdisciplinary Graduate School, Nanyang Technological University, Singapore, 61 Nanyang Drive, ABN-02b-07, Singapore, 637335
3. Department of Chemistry, Faculty of Science, Institut Teknologi Sepuluh Nopember, Sukolilo, Surabaya 60111, Indonesia