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Information × Registration Number 0210U006955, 0109U004977 , R & D reports Title Improvement of synthesis technology of new hydrogen absorbing and magnetic materials on the basis of magnesium, zirconium and rare-earth metals popup.stage_title Head Trostianchyn Andrij, Registration Date 28-12-2010 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 The influence of manganese, aluminium and copper substitution for nickel on crystallographic parameters, hydrogen absorption and discharge capacities of LaNi3 and YNi3 compounds, which are promising materials for manufacture of nickel-metal hydride accumulators. A number of alloys from the Mg-Ti-Ni system has been synthesised by ball milling in planetary mill; and character of equilibria in the system has been determined. A number of new pseudobinary intermetallic compounds on the basis of stabilized compounds of zirconium, titanium and hafnium have been synthesised, their hydrogen absorption properties have been studied. A number of Sm2Co17-xFex (x = 2, 4, 6, 8) with different content of "hard" and "soft" magnetic phases have been synthesised; the influence of hydrogen-vacuum treatment on changes of their phase-structure state has been studied. Product Description popup.authors Березовець Василь Васильович Ковальчук Ігор Васильович popup.nrat_date 2020-04-02 Close