Calorimetric investigation of the hydrogen interaction with Ti_(0.9)Zr_(0.1)Mn_(1.2)V_(0.1)

摘要

In the present work we compare such thermodynamic functions as partial molar enthalpies and partial molar entropies of the reaction of the hydrogen desorption from the Ti_(0.9)Zr_(0.1)Mn_(1.2)V_(0.1) and Ti_(0.9)Zr_(0.1)Mn_(1.5)V_(0.8)-H systems, which were calculated on the base of data obtained from the study of these systems by means of P-C measurements and the calorimetric method at pressure up to 50 atm and the temperature range from 75 to 116 ℃.