1. PEIRENE - EA7500; Univ. Limoges, 123 Avenue Albert Thomas; 87060 Limoges France
2. INSERM UMR 1248; Univ. Limoges, Faculté de Pharmacie, Bât CBRS, 2 rue du Docteur Marcland; 87025 Limoges Cedex, France
3. Regional Centre of Advanced Technologies and Materials; Department of Physical Chemistry; Faculty of Science; Palacký University, tř. 17 listopadu 12; 771 46 Olomouc Czech Republic
4. PIAM; Université d'Angers; LUNAM Université, Angers; France