Debye Theory of Specific Heat of SolidsThe following sections are included:Introductory RemarksThe CalculationApplications and ExamplesProblems without Worked Solutions#Introductory Remarks#The Calculation#Applications and Examples#Problems without Worked Solutionsdoi:10.1142/9789814449540_0009Harald J. W. Müller...
Disordered systems show deviations from the standard Debye theory of specific heat at low temperatures. These deviations are often attributed to two-level systems of uncertain origin. We find that a source of excess specific heat comes from correlations between quanta of energy if phonon-like excita...
Specific heat C P of zirconia and yttria stabilized zirconia doped or not with erbia and ceria was measured from 128 to 823 K and of yttria stabilized zirconia doped with erbia and plutonia from 443 to 1573 K. The new determined data were modelled using Debye theory. Data for the tetraval...
of X-ray spectral lines, and elastic properties. The concept was first introduced by P. Debye in his theory of specific heat. The Debye temperature is defined by the equation θD=h vD/k wherekis Boltzmann’s constant,his Planck’s constant, and vDis the maximum frequency of the vibrations...
Debye shielding length Debye specific heat Debye sphere Debye T3law Debye temperature Debye Theory debye unit debye unit debye units debye units Debye, Peter Debye, Peter Joseph Wilhelm Debye, Peter Joseph William Debye, Peter Joseph William Debye-Falkenhagen effect Debye-Huckel Equation ▼Complete...
the ratio of the characteristic phonon temperature associated with the first (lowest) special point, [[THETA].sub.1], versus lattice temperature, T (in analogy with the notation used withinDebye's theory, [x.sub.D](T) [equivalent to] [[THETA].sub.D] /T; cf. ...
A short while later, PeterDebyegave a quantitative theory of solid specific heats in terms of quantized oscillators with various frequencies (see Einstein solid andDebyemodel). 不久之後,彼得·德拜應用量子化諧振子和其各種頻率,給出一個固體比熱的數量理論(參閱愛因斯坦模型和德拜模型)。
8.In this paper , using Dirac function and statistical theory, we calculate the state density in Debye model. 利用狄拉克δ函数和统计理论, 分别计算态密度在德拜模型下的表达式. 9.Their acoustic branches obtained are of neither Debye nor Gaussian type but show a double - numped configurations. ...
Debye-Heckel theory of strong electrolyte是什么意思:化 德拜-休克尔强电解质理论...,Debye-Heckel theory of strong electrolyte中英例句,英汉词典。
First-principles elastic and thermal properties of TiO2: A phonon approach Elastic and thermal properties of the TiO(2) lattice in anatase and rutile phases were studied in the framework of density functional perturbation theory w... E Shojaee,MR Mohammadizadeh - 《Journal of Physics Condensed Mat...