Concordance correlation coefficient: Difference between revisions
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{{For|the formula describing ice formation|Stefan's equation}} | |||
In [[thermodynamics]], '''Stefan’s formula''' says that the [[specific surface energy]] at a given interface is determined by the respective [[enthalpy]] difference <math>\scriptstyle \Delta H^*</math>. | |||
: <math>\sigma = \gamma_0 \left( \frac{\Delta H^*}{N_A^{1/3}V_m^{2/3}}\right),</math> | |||
where σ is the [[specific surface energy]], ''N''<sub>''A''</sub> is [[Avogadro's number]], <math>\gamma_0</math></sub> is a steric [[dimensionless]] coefficient, and ''V''<sub>''m''</sub> is the [[molar volume]]. | |||
==References== | |||
* Guencheva, V., Grantscharova, E. & Gutzow, I., Thermodynamic Properties of the Amorphous and Crystalline Modifications of Carbon and the Metastable Synthesis of Diamond, [[Cryst. Res. Technol.]], 2001, 36, 1411–1428 | |||
[[Category:Thermodynamics]] | |||
[[Category:Chemical thermodynamics]] | |||
Revision as of 07:05, 4 February 2014
28 year-old Painting Investments Worker Truman from Regina, usually spends time with pastimes for instance interior design, property developers in new launch ec Singapore and writing. Last month just traveled to City of the Renaissance.
In thermodynamics, Stefan’s formula says that the specific surface energy at a given interface is determined by the respective enthalpy difference .
where σ is the specific surface energy, NA is Avogadro's number, is a steric dimensionless coefficient, and Vm is the molar volume.
References
- Guencheva, V., Grantscharova, E. & Gutzow, I., Thermodynamic Properties of the Amorphous and Crystalline Modifications of Carbon and the Metastable Synthesis of Diamond, Cryst. Res. Technol., 2001, 36, 1411–1428