【摘要】 描述了采用变温法测量室温下平衡压为 10 -3 ～ 10 -5Pa量级、易于毒化的贮氢材料 氢系P C T曲线的测量原理、装置和具体测试步骤等 ,并通过测量贮氢材料 氢系P C T曲线检验了变温法的操作可行性 ,同时对变温法的特点和存在的问题进行了初步分析更多还原

【Abstract】 The principle, experimental apparatus and detailed measuring steps by changing temperature method to measure the P C T curves of storing hydrogen material hydrogen systems with equilibrium pressures at room temperature in the range of 10 -3 ～10 -5 Pa, whose activities may go down easily, are described. Operating feasibility of the method is tested. The advantages and defects of the method are analyzed primarily, too.更多还原