2003
DOI: 10.1134/1.1594238
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Description of the thermodynamic properties of a nonmetallic solid (germanium): A self-consistent thermodynamic approach

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Cited by 5 publications
(6 citation statements)
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“…The presence and consequences of the temperature dependences of BM K and molar volume V, as well as of the Debye temperature θ, were already discussed repeatedly (see, for example, [10][11][12][13]) and are not treated here. Obviously, successive thermodynamic treatment reveals magnetic contributions to the BM K and molar volume V and, consequently, to the Debye temperature θ.…”
Section: General Expression For Debye Temperature Of a Solidmentioning
confidence: 98%
See 2 more Smart Citations
“…The presence and consequences of the temperature dependences of BM K and molar volume V, as well as of the Debye temperature θ, were already discussed repeatedly (see, for example, [10][11][12][13]) and are not treated here. Obviously, successive thermodynamic treatment reveals magnetic contributions to the BM K and molar volume V and, consequently, to the Debye temperature θ.…”
Section: General Expression For Debye Temperature Of a Solidmentioning
confidence: 98%
“…The expressions for V para (θ, T) and K para (θ, T) were derived and repeatedly discussed previously [10][11][12][13].…”
Section: Calculation Of Magnetic Components Of Molar Volume and Bulk mentioning
confidence: 99%
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“…It has been found [2][3][4][5] that the phonon anharmonicity capable of significantly transforming the temperature dependences of thermodynamic functions, especially in the high-temperature region, leads to a number of effects which cannot be explained within the conventional Debye-Gr neisen theory [7][8][9][10][11][12]. In particular, the molar heat capacity C(T) exceeds the classical 3R limit (invalidity of the classical Dulong and Petit law), the coefficient of thermal expansion increases additionally even in the absence of electron contribution, and clearly defined temperature dependences of elastic moduli and of characteristic Debye temperature are observed.…”
Section: Introductionmentioning
confidence: 99%
“…An appreciable growth of interest is currently observed in analysis of the behavior of thermodynamic functions of a solid in view of existing phonon anharmonicity which is treated as the reflection of nonideality (anharmonicity) of the crystal lattice of a real solid [1][2][3][4][5][6]. The phonon anharmonicity may be, for example, due to thermal excitation with increasing temperature of high-energy "nonlinear" phonons or to magnetic ordering of matter and to "triggering" of respective magnet-phonon interaction.…”
Section: Introductionmentioning
confidence: 99%