1. Department of Chemical & Biomedical Engineering, FAMU-FSU College of Engineering, Florida State University, Tallahassee, Florida 32310, United States
2. Joint
Center for Artificial Photosynthesis, Materials Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
3. Department
of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
4. Scientific
Computing Department, Materials Science and Engineering Program, Condensed
Matter Theory, National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States