Shibanov Nikolai Aleksandrovich RussiaХимки ООО “Global SO”, 2 Nagornoe sh., Himki Moscow Region 141407, Russiaинженер 2-й категорииnat-strange@yandex.ruhttps://orcid.org/0000-0003-1759-4549 Author's articles Cathode material based on LiNi_(1/3)Mn_(1/3)Co_(1/3)O₂ and activated carbon for hybrid energy storage