Vibrational Spectra

Vibrational Spectra

 

spectra caused by vibrations of atoms in a molecule and of atoms, ions, and their groups in crystals and liquids. They usually consist of separate spectral bands. Absorption and reflection vibrational spectra and Raman spectra have been observed in the near infrared and visible regions, respectively.

References in periodicals archive ?
Through cooking, I became interested in Maillard reactions and nasal receptors, fermentation, the hydrophilic-hydrophobic magic of egg yolks, denaturing proteins and the vibrational spectra of courgettes.
The topics include the theoretical investigation of the derivatives of favipiravir (T-705) as potential drug for Ebola virus, potential thermally activated delayed fluorescence properties of a series of 2,3-dicyanopyrazine based compounds, a density functional theory perspective analysis of optical properties of defected germanese mono-layer, the metastability of the boron-vacancy complex in silicon: insights from hybrid functional calculations, and density functional theory computations on vibrational spectra: scaling procedures to improve the wave-numbers.
NEXAFS and sum frequency generation of vibrational spectra enabled analysis of the interfacial chemistry of'mucus prints'.
Vibrational spectra can be interpreted to give thermal energies of IR-active compounds, allowing these to be included in chemical kinetic and dynamical models.
Kawagoe, "Vibrational spectra and structure of polyaniline," Macromolecules, vol.
Hubert Joe, "NBO analysis and vibrational spectra of 2,6-bis(p-methyl benzylidene cyclohexanone) using density functional theory," Spectrochimica Acta Part A, vol.
This study focuses on the effect of terminal group change of the main polypyridyl ligand and the manifestation of these structural changes in both the electronic and vibrational spectra of a series of systematically varied ruthenium complexes.
Aston, "Automatic baseline subtraction of vibrational spectra using minima identification and discrimination via adaptive, least-squares thresholding," Applied spectroscopy, vol.
The IR and Raman vibrational spectra are shown in the supplementary material (Figures S1 and S2, respectively).
The vibrational spectra also showed no significant deviations from expectations.
Prabavathi, "Analysis of vibrational spectra of 1-chloro-2,4-dinitrobenzene based on density functional theory calculations," Spectrochimica Acta--Part A: Molecular and Biomolecular Spectroscopy, vol.
To describe the features of the vibrational spectra of disordered media, the ideas of fractal geometry and the theory of percolation are applied effectively [10].

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