Equilibrium reaction in the vicinity of hydrogen solubility limit of the LaNi5-H system

Osamu Moriwaki; Masashi Sato; Satoru Seki; Naoko Inomata; Yoshihito Matsumura; Hirohisa Uchida

doi:10.2978/jsas.8.97

Equilibrium reaction in the vicinity of hydrogen solubility limit of the LaNi₅-H system

Osamu Moriwaki, Masashi Sato, Satoru Seki, Naoko Inomata, Yoshihito Matsumura, Hirohisa Uchida

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Keywords: P-C-T relation, hydrogen solubility

JOURNAL FREE ACCESS

1996 Volume 8 Issue 1-2 Pages 97

DOI https://doi.org/10.2978/jsas.8.97

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Abstract

We measured Pressure-Composition-Temperature relation for the LaNi₅-H system using 9mm in the side length of cubic block and less than 64μm particle size of powder sample. The sample size has marked influence on equilibrium pressure in the vicinity of hydrogen solubility limit of the LaNi₅-H system.

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