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Information × Registration Number 0215U001237, 0112U001295 , R & D reports Title Electrocatalytic activity of amorphous metallic alloys and the mixed oxides in the reactions of emission to hydrogen popup.stage_title Head Kotur Bogdan Yaroslavovych, Registration Date 03-02-2015 Organization Ivan Franko National University of Lviv popup.description2 Influence of doped editions of rare earth metals Dy, Y, Тb, Gd and transition d-elements Ni, Fe, Cr, Mo, W, V and Со on the processes of forming electrocatalytic active centers on the surface of amorphous metallic alloys AMA was investigated. It was shown that spontaneous and electrochemically formed oxide-hydroxide layers on the surface of AMA improve electrocatalytic characteristics of the amorphous system Fe-Si-B-Mo-Mn. Nanostructuring promotes electrochemical activity and prolongs using period of AMA-electrodes. It was determined optimal process conditions: composition of reaction medium, potential scanning rate, potential range of electrochemical activity for chosen electrochemical systems. It was calculated kinetic parameters of electrocatalytically activated processes. Product Description popup.authors Бойчишин Лідія Михайлівна Герцик Оксана Миронівна Ковбуз Мирослава Олексіївна Котур Богдан Ярославович Мудрий Степан Іванович popup.nrat_date 2020-04-02 Close