Investigation of characteristics of binary Ni–Co oxy­hydroxides for supercapacitor application

by Vadym Kovalenko, Valerii Kotok, Alexey Sykchin, Ihor Kovalenko, Oksana Berzenina, Viktoriia Stoliarenko, Iryna Plaksiienko, Pavlo Pysarenko, Marina Samojlik
Published 2020-02-01

The study of activation impact during formation and testing of Ni(OH)2 electrochromic films in the presence of Al3+ and WO42- ions

by Valerii Kotok, Vadym Kovalenko, Ihor Kovalenko, Viktoriia Stoliarenko, Sergey Vlasov, Viktor Ved, Iryna Plaksiienko, Paul Pisarenko, Marina Samoilik, Kostiantyn Sukhyy
Published 2019-12-01

Determination of the effect of exposure conducted in KOH solutions at different temperatures on the properties of electrochromic Ni(OH)2-PVA films

by Valerii Kotok, Vadym Kovalenko, Rovil Nafeev, Volodymyr Verbitskiy, Elena Lominoga, Olena Melnyk, Sergey Vlasov, Iryna Plaksiienko, Larisa Kolesnikova, Volodymyr Kalinichenko
Published 2021-08-01