氢在LaNi_5中溶解的热力学性质  

Thermdynamic Properties of the Solution of Hydrogen in LaNi_5

作　　者：吴斗思[1] 卢淑琴[1] 吴献役 

机构地区：[1]天津纺织工学院材料科学系,天津市程林庄道63号300160

出　　处：《纺织高校基础科学学报》1997年第1期54-58,共5页Basic Sciences Journal of Textile Universities

摘　　要：用量热法和P—C—T法研究了H_2在LaNi_5中溶解的热力学性质并计算了相应的热力学参数.The relative partial molar enthalpies ΕHH for absorption of H2 by LaNi5were measured using the calorimetric system at 289. 5 K. The partial molar Gibbs Function ΔGH(α-β) and the partial molar entropy ΔSH(α-β) were calculated respectively. The relation, ΔHH(α-β) = 0. 08017t-17. 1385, is obtained

关 键 词：LaNi3-H2体系 热力学性质 量热法 

分 类 号：O642.1[理学—物理化学]