The scattering of atoms from surfaces: a model
The scattering of atoms from surfaces: a model
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原子从表面的散射:模型
DOI:
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发表时间:
1971
期刊:
影响因子:
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通讯作者:
L. Dobrzyński
中科院分区:
文献类型:
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作者:
J. Beeby;L. Dobrzyński
It is shown, using a simple one dimensional model, that reflection of an incident atom of thermal energy depends on the existence of a surface mode in which the incident atom is only weakly coupled to the bulk modes of the crystal. The adsorption/desorption process is also discussed and the desorption rate calculated. The results are partly generalizable to three dimensions.