Debye frequency

The Debye frequency of a crystal is a theoretical maximum frequency of vibration for the atoms that make up the crystal . It was proposed by Peter Debye as part of the Debye model. It is generally not the same as the actual maximum oscillation frequency for the crystal, due to approximations in the model, however it is still a useful quantity . It plays a role in the computation of the specific heat capacity of solids and in theoretical estimates of rates of diffusion. It is related to the speed of sound ( $v_s$ ) in the crystal and the number density of the crystal $N/V$ as follows :

单词	Debye Frequency
释义	Debye Frequency 英语百科 Debye frequency The Debye frequency of a crystal is a theoretical maximum frequency of vibration for the atoms that make up the crystal . It was proposed by Peter Debye as part of the Debye model. It is generally not the same as the actual maximum oscillation frequency for the crystal, due to approximations in the model, however it is still a useful quantity . It plays a role in the computation of the specific heat capacity of solids and in theoretical estimates of rates of diffusion. It is related to the speed of sound ( $v_s$ ) in the crystal and the number density of the crystal $N/V$ as follows :
随便看	schizosaccharomyces formosensis tapaniensis的意思 schizosaccharomyces hokkoensis的意思 Schizosaccharomyces hominis的意思 schizosaccharomyces pinan的意思 Schizosaccharomyces pombe的意思 Schizosaccharomyces pombe capping enzyme gene的意思 Schizosaccharomyces pombe proteins的意思 schizosaccharomycess的意思 schizosaccharomyces taito的意思 Schizosaccharomyces versatilis的意思 Schizosaccharomycetaceae的意思 schizosaccharomycetaceaes的意思 Schizosaccharomycoideae的意思 schizosaccharomycosis的意思 schizosaccharomycosis pompholicidformis hominis的意思 Schizosccharomyces的意思 schizoscelus ornatus的意思 schizosepalous calyx的意思 schizoseris bombayensis的意思 schizosexual的意思 schizosis的意思 schizosoma sirenoides的意思 Schizospirifer的意思 Schizostachyum的意思 schizostachyum brachycladum的意思

Debye Frequency

Debye frequency