1. Laboratory of Magnetic Resonance Microimaging International Tomography Center, SB RAS Institutskaya st. 3A Novosibirsk 630090 Russia
2. Universite Claude Bernard Lyon 1 CRMN UMR-5082, CNRS, ENS Villeurbanne Lyon 69100 France
3. Department of Mechanical and Process Engineering, ETH Zürich Leonhardstrasse 21 Zürich 8092 Switzerland
4. Boreskov Institute of Catalysis, SB RAS, Acad. Lavrent'yeva Av. 5 Novosibirsk 630090 Russia