摘要
A simple and easy method with high accuracy has been introduced for the determination of hydrogen absorption properties of alloys, such as hydrogen absorption capacity , paressure-composition isotherms and thermodynamic parameters ΔH and ΔS.The apparatus is described in details. The equilibrium data can be obtained under hydrogen pressure of 16-0.0001MPa and in the range of temperature -196-+500 ℃.
A simple and easy method with high accuracy has been introduced for the determination of hydrogen absorption properties of alloys, such as hydrogen absorption capacity , paressure-composition isotherms and thermodynamic parameters ΔH and ΔS.The apparatus is described in details. The equilibrium data can be obtained under hydrogen pressure of 16-0.0001MPa and in the range of temperature -196-+500 ℃.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1994年第7期658-661,共4页
Acta Physico-Chimica Sinica
基金
国家科委资助!863项目
关键词
贮氢合金
吸氢
放氢
压力
等温线
Hydrogen-storage alloys, Hydrogen absorption and desorption, Determination of P-C-T
