Globa Natal'ya Ivanovna UkraineKiev Interdepartmental Branch of Electrochemical Power of NAN of Ukraine, 38-a, blvd. of the academician Vernadsky, Kiev,senior research associategnl-n@ukr.net Author's articles The properties of active carbon materials in double layer super capacitors in the electrolyte based on the mi[ture of acetjnitrile-tetramethylammonium bis(oxalate) borate