LI Rong JIANG Guoqiang SUN Ying WANG Qinguo SHUAI Maobing. The XRD patterns for tritium-aged LaNi5 and U[J]. Nuclear techniques, 2003, (10): 753-755.DOI:
The XRD researches of tritium aging of U and LaNi5 have been presented. The major effect of tritium exposure present in the XRD patterns for LaNi5 is peak broadening. It was found that the effect disappeared after the helium-3 was removed by 1230 K. On the contrary
the peak broadening of the XRD patterns for aged uranium samples was inconspicuous. The tritium aging effects in the equilibrium desorption isotherms were also slight.