Affiliation: | 1. Physics Department, Moscow State University, Moscow, 119992, Russian Federation;2. Center of Molecular and Macromolecular Studies, Polish Academy of Science, Lodz, 90‐363, Poland;3. Department of Chemistry, Roy & Diana Vagelos Laboratories, 231 South 34th Street, Philadelphia, PA 19104‐6323, USA;4. Laboratoire de Chimie Macromoleculaire, Université Pierre et Marie Curie, Paris Cedex 05, F‐75252, France |