Affiliation: | (1) Institute of High-Purity Substances, Russian Academy of Sciences, ul. Tropinina 49, Nizhni Novgorod, 603600, Russia;(2) Research Center for Natural Sciences, Institute of General Physics, Russian Academy of Sciences, ul. Vavilova 38, Moscow, 117942, Russia;(3) WITKON Projektkonsult GmbH, Jena, Germany |