Hydride Formation by B.C.C. Solid Solution Alloys

Effects of desorption temperature and substitution of Fe for Cr on the hydrogen storage properties of Ti0.32Cr0.43V0.25Ti0.32Cr0.43V0.25 alloy

“…Of the various materials under consideration, some of bcc solid solution alloys look more promising than others. Since the pioneering work of Libowitz et al [1][2][3], many researchers have studied and improved the bcc solid solution alloys for hydrogen storage [4][5][6][7][8][9]. They show excellent volumetric hydrogen storage density and high reactivity with hydrogen at reasonably low temperature.…”

Hydrogen absorption–desorption characteristics of Ti(0.22+X)Cr(0.28+1.5X)V(0.5−2.5X) (0≤X≤0.12) alloys

“…Some bcc solid solution alloys [1][2][3][4][5][6] are expected as highly promising hydrogen storage materials due to not only their relatively high storage capacity but also their capability to absorb and desorb hydrogen under ambient conditions. To be practical, however, many of them react slowly with hydrogen.…”

Pulsed-field-gradient NMR study of hydrogen diffusivity in random b.c.c. alloys VyTa1−y

“…In fact, for these ternary systems the region of the homogeneous ␣ phase is much broader than for binary b.c.c. metal-hydrogen systems [7,8]. This gives a rare opportunity to retain the solid-solution phase with high H mobility and considerable hydrogen content down to low temperatures.…”