MIME
发表于 2025-3-28 15:12:30
Surface Elementary Excitations of the new elementary excitations characteristic for the particular surface or interface, and to the onset of the single-particle or collective excitations of the species (atoms, molecules) adsorbed on the surface. In particular, some of the bulk modes are suppressed and replaced by the ., the cont
本土
发表于 2025-3-28 20:27:06
Calculation of the Phonon Spectrum of the Ni(111) Surface Covered with Oxygenelength acoustic part of the spectrum has been obtained with Brillouin scattering for clean and coated surfaces | 1,2 |. The other techniques used are the inelastic scattering of atoms | 3,4 | and the high resolution electron energy loss spectroscopy |5| (EELS). These two topics are discussed at len
plasma-cells
发表于 2025-3-29 02:35:09
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Comedienne
发表于 2025-3-29 04:18:51
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排名真古怪
发表于 2025-3-29 08:38:54
Conclusion: Reimagining the Hindu Femininecalculations of atom-surface interaction V(r). A technical but fundamental difficulty is our lack of knowledge of electronic properties in the region where the electronic density falls to a value of order 10.A.. This is the region where overlap of surface and adatom charges produces the repulsive part of V(r).
Hot-Flash
发表于 2025-3-29 13:58:25
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affluent
发表于 2025-3-29 16:49:39
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Exposition
发表于 2025-3-29 21:47:44
He Diffraction from Semiconductor Surfacestoms. This makes even a kinematic analysis of a core scattering probe, such as LEED, a substantial task and hardly amenable to testing a large range of structural models. In addition dynamic affects associated with the penetration of the electron beam to several layers and the electron-solid potential render kinematic analyses of dubious accuracy.
monopoly
发表于 2025-3-30 00:01:06
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Statins
发表于 2025-3-30 07:16:49
Atom Scattering from Overlayersere the dirt is rearranged into a more or less ordered phase (or perhaps several such phases). The existence of overlayers requires the temperature to be high enough that the barriers hindering the approach to equilibrium can be overcome.