1. Department of Chemistry; University of Arkansas at Little Rock; 2801 S. University Ave. Little Rock, AR 72204 United States
2. M.V. Lomonosov Moscow State University; Chemistry Department; Leninskie Gory 1, str. 3 Moscow 119991 Russia
3. National University of Science and Technology MISiS; Leninski prosp 4 Moscow 119049 Russia
4. Arkansas Nanomedicine Center; University of Arkansas for Medical Sciences; 4301 W. Markham St. Little Rock, AR 72204 United States
5. Center for Integrative Nanotechnology Sciences; University of Arkansas at Little Rock; 2801 S. University Ave. Little Rock, AR 72204 United States