scholarly journals VIBRATIONAL SPECTRA OF H3O+...Xn: INTERPLAY BETWEEN FERMI RESONANCE AND COMBINATION BAND

2020 ◽  
Author(s):  
Jer-Lai Kuo ◽  
Asuka Fujii ◽  
Qian-Rui Huang
Keyword(s):  
Vibrational Spectra ◽  
Fermi Resonance ◽  
Combination Band

Anharmonic Coupling Revealed by the Vibrational Spectra of Solvated Protonated Methanol: Fermi Resonance, Combination Bands, and Isotope Effect

2021 ◽  
Vol 125 (9) ◽  
pp. 1910-1918
Author(s):  
Chih-Kai Lin ◽  
Qian-Rui Huang ◽  
Ying-Cheng Li ◽  
Ha-Quyen Nguyen ◽  
Jer-Lai Kuo ◽  
...  
Keyword(s):  
Isotope Effect ◽  
Vibrational Spectra ◽  
Fermi Resonance ◽  
Anharmonic Coupling ◽  
Combination Bands

Understanding Fermi resonances in the complex vibrational spectra of the methyl groups in methylamines

2021 ◽  
Vol 23 (6) ◽  
pp. 3739-3747
Author(s):  
Qian-Rui Huang ◽  
Tomoya Endo ◽  
Saurabh Mishra ◽  
Bingbing Zhang ◽  
Li-Wei Chen ◽  
...  
Keyword(s):  
Vibrational Spectra ◽  
Fermi Resonance ◽  
Methyl Groups ◽  
Spectral Features ◽  
Fermi Resonances

Vibrational spectra of the methyl groups in mono-methylamine (MMA), dimethylamine (DMA), and trimethylamine (TMA) monomers and their clusters were measured to capture their spectral features as a result of bend/umbrella-stretch Fermi resonance (FR).

Manifestation of Fermi resonance in the vibrational spectra of 5-ioduracil, and its deutero-derivatives isolated in low-temperature Ar matrices

2014 ◽  
Vol 40 (12) ◽  
pp. 1097-1103 ◽  
Author(s):  
A. Yu. Ivanov ◽  
Yu. V. Rubin ◽  
S. A. Egupov ◽  
L. F. Belous ◽  
V. A. Karachevtsev
Keyword(s):  
Low Temperature ◽  
Vibrational Spectra ◽  
Fermi Resonance

Anharmonic interactions and Fermi resonance in the vibrational spectra of alcohols

2002 ◽  
Vol 605 (2-3) ◽  
pp. 187-198 ◽  
Author(s):  
N.A. Atamas ◽  
A.M. Yaremko ◽  
L.A. Bulavin ◽  
V.E. Pogorelov ◽  
S. Berski ◽  
...  
Keyword(s):  
Vibrational Spectra ◽  
Fermi Resonance ◽  
Anharmonic Interactions

Strong Fermi Resonance Associated with Proton Motions Revealed by Vibrational Spectra of Asymmetric Proton‐Bound Dimers

2020 ◽  
Author(s):  
Qian‐Rui Huang ◽  
Ryunosuke Shishido ◽  
Chih‐Kai Lin ◽  
Chen‐Wei Tsai ◽  
Jake A. Tan ◽  
...  
Keyword(s):  
Vibrational Spectra ◽  
Fermi Resonance

Vibrational spectra of small methylamine clusters accessed by an ab initio anharmonic approach

2018 ◽  
Vol 20 (11) ◽  
pp. 7653-7660 ◽  
Author(s):  
Qian-Rui Huang ◽  
Ying-Cheng Li ◽  
Kun-Lin Ho ◽  
Jer-Lai Kuo
Keyword(s):  
Ab Initio ◽  
Vibrational Spectra ◽  
Fermi Resonance

Anharmonic vibrational calculations on Methylamine (MMA) clusters suggest that the origin of the complexity between 2800 and 3000 cm–1 is caused by Fermi resonance (FR) between the stretching and bending overtones of the CH3 group. In trimer and tetramer, FR also causes complex spectra pattern in the NH2 group.

scholarly journals Fermi resonance-algebraic model for molecular vibrational spectra

1999 ◽  
Vol 42 (2) ◽  
pp. 207-212 ◽  
Author(s):  
Xiwen Hou ◽  
Shihai Dong ◽  
Mi Xie ◽  
Zhongqi Ma
Keyword(s):  
Vibrational Spectra ◽  
Algebraic Model ◽  
Fermi Resonance
Sign in / Sign up

Export Citation Format

Share Document