1. School
of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
2. Institute
of Macromolecular Chemistry, National Academy of Sciences of Ukraine, Kharkivske Shosse 48, Kyiv 02160, Ukraine
3. Taras Shevchenko
National University of Kyiv, Volodymyrska
Str. 64, 01601 Kyiv, Ukraine