1. NanoScience Technology Center (NSTC), University of Central Florida, Orlando, FL, 32826, USA
2. Department of Chemistry, University of Central Florida, Orlando, FL, 32826, USA
3. Department of Materials Science & Engineering, University of Central Florida, Orlando, FL, 32826, USA
4. Department of Electrical & Computer Engineering, University of Central Florida, Orlando, FL, 32826, USA
5. Burnett School of Biomedical Sciences, University of Central Florida, Orlando, FL, 32826, USA