| Marketing of Ukrainian higher educational institutions representation based on modeling of Webometrics Ranking S Kvitka, G Starushenko, V Kovalenko, H Deforzh, O Prokopenko Sumy State University, 2019 | 83 | 2019 |
| Nickel hydroxide obtained by high-temperature two-step synthesis as an effective material for supercapacitor applications VL Kovalenko, VA Kotok, AA Sykchin, IA Mudryi, BA Ananchenko, ... Journal of Solid State Electrochemistry 21, 683-691, 2017 | 78 | 2017 |
| Definition of factors influencing on Ni (OH) 2 electrochemical characteristics for supercapacitors V Kovalenko, V Kotok, A Bolotin Восточно-Европейский журнал передовых технологий, 17-22, 2016 | 67 | 2016 |
| Comparative investigation of electrochemically synthesized (a+ β) layered nickel hydroxide with mixture of α-Ni (OH) 2 and β-Ni (OH) 2 V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 16-22, 2018 | 62* | 2018 |
| The electrochemical cathodic template synthesis of nickel hydroxide thin films for electrochromic devices: role of temperature V Kotok, V Kovalenko Восточно-Европейский журнал передовых технологий, 28-34, 2017 | 61 | 2017 |
| Antifriction and construction materials based on modified phenol-formaldehyde resins reinforced with mineral and synthetic fibrous fillers MV Burmistr, VS Boiko, EO Lipko, KO Gerasimenko, YP Gomza, ... Mechanics of Composite Materials 50, 213-222, 2014 | 57 | 2014 |
| Obtaining of Ni-Al layered double hydroxide by slit diaphragm electrolyzer V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 11-17, 2017 | 53 | 2017 |
| Influence of temperature on the characteristics of Ni (II), Ti (IV) layered double hydroxides synthesised by different methods V Solovov, V Kovalenko, N Nikolenko, V Kotok, E Vlasova Восточно-Европейский журнал передовых технологий, 16-22, 2017 | 52 | 2017 |
| Changes in lipid composition of Escherichia coli and Staphylococcus areus cells under the influence of disinfectants Barez®, Biochlor® and Geocide® VL Kovalenko, PL Kovalenko, GV Ponomarenko, MD Kukhtyn, SV Midyk, ... Ukrainian Journal of Ecology 8 (1), 547-550, 2018 | 49 | 2018 |
| The properties investigation of the faradaic supercapacitor electrode formed on foamed nickel substrate with polyvinyl alcohol using V Kotok, V Kovalenko Восточно-Европейский журнал передовых технологий, 31-37, 2017 | 48 | 2017 |
| Electrochromism of Ni (OH) 2 films obtained by cathode template method with addition of Al, Zn, Co ions V Kotok, V Kovalenko Восточно-Европейский журнал передовых технологий 3 (12 (87)), 38-43, 2017 | 48 | 2017 |
| Optimization of nickel hydroxide electrode of the hybrid supercapacitor V Kotok, V Kovalenko Восточно-Европейский журнал передовых технологий, 4-9, 2017 | 48 | 2017 |
| Advanced electrochromic Ni (OH) 2/PVA films formed by electrochemical template synthesis VA Kotok, VL Kovalenko, PV Kovalenko, VA Solovov, S Deabate, A Mehdi, ... ARPN Journal of Engineering and Applied Sciences 12 (13), 3962-3977, 2017 | 46 | 2017 |
| Selective anodic treatment of W (WC)-based superalloy scrap V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 53-58, 2017 | 46 | 2017 |
| Evaluation of acute toxicity of the" Orgasept" disinfectant VL Kovalenko, GV Ponomarenko, MD Kukhtyn, AP Paliy, OO Bodnar, ... Ukrainian Journal of Ecology 10 (4), 273-278, 2020 | 45 | 2020 |
| Study of the influence of the template concentration under homogeneous precepitation on the properties of Ni (OH) 2 for supercapacitors V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 17-22, 2017 | 44 | 2017 |
| Research of the mechanism of formation and properties of tripolyphosphate coating on the steel basis О Vlasova, V Kovalenko, V Kotok, S Vlasov Восточно-Европейский журнал передовых технологий, 33-39, 2016 | 44 | 2016 |
| Definition of effectiveness of β-Ni (OH) 2 application in the alkaline secondary cells and hybrid supercapacitors V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 17-22, 2017 | 40 | 2017 |
| Comparison of oxygen evolution parameters on different types of nickel hydroxide V Kotok, V Kovalenko, V Malyshev Восточно-Европейский журнал передовых технологий, 12-19, 2017 | 38 | 2017 |
| Influence of ultrasound and template on the properties of nickel hydroxide as an active substance of supercapacitors V Kovalenko, V Kotok Восточно-Европейский журнал передовых технологий, 32-39, 2018 | 35 | 2018 |
Valerii Kotok, Валерий Коток, Валері...Ukrainian State University of Chemical TechnologyПідтверджена електронна адреса в udhtu.edu.ua
