1. Institute
of Macromolecular Compounds, Russian Academy of Sciences, 31 Bolshoy
pr., 199004 Saint
Petersburg, Russia
2. Saint Petersburg
National Research University of Information Technologies, Mechanics
and Optics (ITMO University), Kronverkskiy
pr. 49, 197101 Saint
Petersburg, Russia
3. Laboratory
of Physical Chemistry and Colloid Science, Wageningen University, Wageningen, The Netherlands
4. Physics
Department, Saint Petersburg State University, 1 Ulyanovskaya ul., 198504 Petrodvorets, Saint Petersburg, Russia