FANG Zheng
,
ZHANG Hengzhong
,
ZHANG Pingming
,
HUANG Shengtang
,
GUO Li and HU Guoqiang(Department of Chemistry
,
Central South University of Technology
,
Changsha 410O83
,
China)Manuscript received 18 Jnly 1995
,
in revised form 14 April 1996
金属学报(英文版)
A set of thermo-electrochemical (TEC) equations for the cell and half-cell reactions has been derived. Is is shown that the difference between the enthalpy change determined by TEC technology and the one calculated with the current thermodynamic data of ions of any half-cell reaction in electochemical systems is coastant. The absolute entrupy change of the standard hydrogen electrode reaction was determined to be 85.2 J.K-1 .mol-1 at room temperature:
关键词:
: thermo-electrochemistry
,
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,
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