1. Institute of Macromolecular Compounds RAS; Bolshoy prospekt, 31 199004 St Petersburg Russia
2. St Petersburg Electrotechnical University ‘LETI’; ul. Professora Popova, 5 197376 St Petersburg Russia
3. St Petersburg State Technological Institute (Technical University); Moskovsky prospect, 26 190013 St Petersburg Russia
4. Petersburg Nuclear Physics Institute NRC KI; mkr. Orlova roshcha, 1 188300 Gatchina Leningradskaya oblast Russia
5. Grebenshchikov Institute of Silicate Chemistry RAS; Adm. Makarova emb., 2 199155 St Petersburg Russia
6. Jülich Centre for Neutron Science (JCNS) at Heinz Maier-Leibnitz Zentrum (MLZ); Forschungszentrum Jülich; Lichtenbergstr. 1 85748 Garching Germany