Zakhar D. KovalYuk
DSc (Physics and Mathematics), Prof., Laureate of the State Prize of Ukraine in Science and Technology.Head of the Chernivtsi Department of the I.M. Frantsevych Institute for Problems in Materials Science, NAS of Ukraine. Field research: nanostructured materials based on layered crystals, cathode materials for lithium current sources, carbon materials of vegetable origin for electrodes of supercapacitors, graphene-like 2D crystals.