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Information × Registration Number 0200U003961, 0196U025044 , R & D reports Title New processes of hydrogen metallurgy for creation of magnetic and hydrogen-absorption materials with enchanted working parameters popup.stage_title Head Yartys' Volodymyr Anatolijovych, Registration Date 20-12-2000 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 Phase-structural transformations and hydrogen absorption-desorption properties of Zr-based alloys and compounds in Nd-Fe(Co)-X systems have been investigated. It was shown that oxygen modification leads to the formation of Zr3V3Ox, Zr4Fe2Ox, (Ti,Zr)4Ni2Ox stabilized phases, which are characteized by increased hydrogen capacity and metal matrix stability at optimal oxygen concentration and could be recommended as effective getters and sorbers of hydrogen, electrode materials. Results of investigation of HDDR processes of intermetallic phases in Nd-Fe(Co)-X systems could be a basis of new technological process for a creatuion of magnets with enhanced working parameters Product Description popup.authors popup.nrat_date 2020-04-03 Close