1. National Nanotechnology Center (NANOTEC), Thailand Science Park, Pathumthani 12120, Thailand
2. Molecular Science & Biomedicine Laboratory, State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Biology & College of Chemistry & Chemical Engineering, Hunan University, Changsha, 410082, P. R. China
3. Department of Chemistry, University of Florida, Gainesville, FL 32611, USA
4. Eli Lilly Technology Center, Eli Lilly & Company, Indianapolis, IN 46285, USA
5. Molecular Science & Biomedicine Laboratory, State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Biology & College of Chemistry & Chemical Engineering, Hunan University, Changsha, 410082, P. R. China.