Calculation of the P-T phase diagram of nitrogen using a mean field model

2017-12-20
Enginer, Y.
Algul, G.
Yurtseven, Hasan Hamit
The P-T phase diagram is calculated at low and moderate pressures by obtaining the phase line equations for the transitions considered in nitrogen using the Landau phenomenological model. For some transitions, a quadratic coupling between the order parameters is taken into account in the expansion of free energies in terms of the order parameters. A quadratic function in T and P is fitted to the experimental P-T data from the literature and the fitted parameters are determined.
INTERNATIONAL JOURNAL OF MODERN PHYSICS B

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Citation Formats
Y. Enginer, G. Algul, and H. H. Yurtseven, “Calculation of the P-T phase diagram of nitrogen using a mean field model,” INTERNATIONAL JOURNAL OF MODERN PHYSICS B, pp. 0–0, 2017, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/33148.