Temperature dependence of specific heat

Ghosh A. and MeSween H. Y., Jr. (1999) Temperature dependence of specific heat capacity and its effect on asteroid thermal models. Meteorit. Planet. Sci. 34, 121-127. 

The temperature dependence of specific heat shown in Fig. 51 is typical for solid f-lements where the limit value related to 1 mole of atoms (atomic heat) amounts on average to about 25 J K (6 cal K ). This atomic heat value (at a constant volume) is interpreted as three times the gas constant R. The limit values are attained by various substances at various temperatures. 

Figure 4.1. Schematic illustration of temperature dependences of specific heat capacities of amorphous polymers. The heat capacity jumps to a much higher value over a narrow temperature range as the polymer goes through the glass transition. It increases more slowly with increasing temperature above Tg than it did below Tg.

Fig. 3. Temperature dependences of specific heat (a) and characteristic temperature (b) of germanium (the dashed curve represents the specific heat according to the Debye law).

Fig. 135. Left temperature dependence of specific heat for the single-crystalline (solid symbols) and polycrystalline (open symbols) specimen of CePt2Sn2 used in the J.SR studies by Luke et al. (1995, 1997a) in zero and 7T apphed fields. Right do susceptibility in 31, 80, 227 and 474 G (top to bottom) for the single-crystalline sample (Kalvius et al. 2000d).

Fig. 158. The onset of magnetism in CeCi%, Auj Temperature dependence of specific heat C/T (left), and of bulk susceptibility M/B (right) for various Au concentrations. After vOn Lohneysen (1996a).

Fig. 159. Left Neel temperature vs. Au concentration x for CeCu Au, as derived from specific heat (triangles) and susceptibility (circles). Right Temperature dependence of specific heat C/T of CeCus Au. j at different applied pressures. The inset shows the decrease of Neel temperature with pressure. From von Lohneysen...

Fig. 2.20 The temperature dependence of specific heat in 1,100 nm thick BaTiOs film [45]...

FIGURE 29 Temperature dependence of specific heat of the pressure cell, Fluorinert 70/77 and CeRhSis sample at ambient pressure (Tomioka et al., 2008). 

Umehara et al., (2007) studied the pressure-induced superconductor CeRhSia with the non-centrosymmetric tetragonal structure under high pressure by means of adiabatic specific heat and ac heat capacity. Figure 34 shows the temperature dependence of specific heat of CeRhSia... 

FIGURE 38 (A) Temperature dependence of specific heat under pressure for SmS. Inset shows In C versus In T plot. (B) Electronic specific heat C at selected pressures. Lines are fits using the Schottky model (Matsubayashi et al., 2007). 

Temperature Dependence of Specific Heat, Density, and Thermal Conductivity of Water... 

Discussion. In the calculation we have used raw data for thermodynamic standard values and we have not corrected for the temperature dependence of specific heat. In example 5.4, we shall see how a more refined calculation method can be used to express a high-precision vapour pressure curve. 

Figure 15 Temperature dependences of specific heat capacity and Debye temperature of BP (63,64).

In specific temperature ranges, different modes are dominant. The temperature dependence of specific heat reflects the contribution and temperature dependence of each mode. 

Temperature dependence of specific heat, correiation matrix components, and contact number expectation vaiues of fhe 103-mer for surfaces affracfive for (a) aii, (b) oniy hydrophobic, and (c) oniy poiar monomers at s = 2. From [303],... 

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