1. Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
2. Material Research Institute, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
3. The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
4. Department of Biology, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
5. Department of Neurology, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi 530022, China
6. Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
7. Department of Veterinary and Biomedical Science, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
8. Department of Materials Science & Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States