Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7719329 | International Journal of Hydrogen Energy | 2014 | 7 Pages |
Abstract
Ball-milled nanocrystalline Mg2Ni powders were subjected to intense plastic straining by cold rolling or equal-channel angular pressing. Morphological and microstructural evolution during these processes has been investigated by scanning electron-microscopy and X-ray diffraction line profile analysis, respectively. Complementary hydrogen absorption experiments in a Sieverts' type apparatus revealed that there exists some correlation between the micro- and nanostructure and hydrogen storage properties of the severely deformed materials.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Ádám Révész, Marcell Gajdics, Lajos K. Varga, György Krállics, László Péter, Tony Spassov,