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Citation: XIAO Sai-Jun, ZHANG Jun, YIN Zhen-Xing, WANG Zhen, LIU Jian. Derivation of Kelvin Equation for the Phase Equilibrium between the Curved Interface Based on Gibbs Thermodynamics[J]. University Chemistry, ;2016, 31(1): 59-63. doi: 10.3866/pku.DXHX20160159 shu

Derivation of Kelvin Equation for the Phase Equilibrium between the Curved Interface Based on Gibbs Thermodynamics

1.
School of Metallurgy Engineering, Anhui University of Technology, Ma'anshan 243002, Anhui Province, P. R. China

Corresponding author: XIAO Sai-Jun,
Fund Project: 国家自然科学基金(51204001,51404001) (51204001,51404001)

In this paper,two interface thermodynamics methods,the Guggenheim method and the Gibbs method,are introduced.The thermodynamic criterion of the two-phase equilibrium is established using Gibbs interface thermodynamics,and a new method for derivation of Kelvin equation is put forward based on the thermodynamic criterion of the two-phase equilibrium.
- Kelvin Equation,
- Guggenheim interface thermodynamics,
- Gibbs interface thermodynamics
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