悬挂
发表于 2025-3-25 06:18:40
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惹人反感
发表于 2025-3-25 07:29:44
or the interpretation of phenomena related to Raman spectra). Forbidden phonons may become allowed in a spectrum due to the presence of lattice defects that lower the symmetry around the atoms participating in the vibrations of the phonon under consideration. This often happens in high-.. supercondu
anchor
发表于 2025-3-25 12:15:35
tributed 1) to the distorted non-cubic perovskite lattice and are consistent with the selection rules for a tetragonal structure, and 2) to the density of vibrational states manifested as second-order Raman scattering. An effect of spin-lattice interaction corresponding to a paramagnetic to canted a
nocturia
发表于 2025-3-25 19:16:07
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反抗者
发表于 2025-3-25 23:01:03
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Palpable
发表于 2025-3-26 00:57:20
or the interpretation of phenomena related to Raman spectra). Forbidden phonons may become allowed in a spectrum due to the presence of lattice defects that lower the symmetry around the atoms participating in the vibrations of the phonon under consideration. This often happens in high-.. supercondu
osteoclasts
发表于 2025-3-26 05:22:50
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jealousy
发表于 2025-3-26 11:46:09
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cacophony
发表于 2025-3-26 16:18:05
bond polarizability theory commonly used by chemists to analyze vibrational Raman spectra in terms of ground-state properties of the molecules. (The bond polarizability theory is reviewed in the first volume of this book.) The object of the present chapter is to review the recent developments of Ra
Critical
发表于 2025-3-26 19:52:54
Unsteady Adjustment Problems,s concerned. Such a process is called one of ADJUSTMENT of the initial set of data to the asymptotic structure of the model under consideration. The process of adjustment, which occurs in many fields of Fluid Mechanics besides Meteorology, is short on the time scale of the asymptotic model considere