1. Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
2. National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States
3. Department of Physics, Florida A&M University, Tallahassee, Florida 32307, United States
4. School of Physical Sciences, Jawaharlal Nehru University, New Delhi 110067, India
5. Department of Chemistry, University of Idaho, Moscow, Idaho 83844, United States