Sintering of Ti-Mo-Ni alloy by spark plasma sintering method.

摘要

The Ti-Mo-Ni alloys of hydrogen storage materials were synthesized from elemental powders using spark plasma sintering method (SPS). The characterization was performed by the X-ray diffraction analysis. Mono-phases of Ti_(8.0)Mo_(2.0-x)Ni_x(X=0 approx 0.5) with the bcc structure could be synthesized at 1300 deg C for 0 min. The product phase were mainly depended on the holding temperature and composition of elemental powders. Also, the lattice parameter and the radius of hydrogen site of the sample depended on the composition.