1. Center for Biomimetic Sensor Science, Nanyang Technological University, Singapore 637553, Singapore
2. School of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore
3. Interdisciplinary Graduate School, Nanyang Technological University, Singapore 637335, Singapore
4. Department of Chemistry, Izmir Institute of Technology, 35430 Izmir, Turkey
5. Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore