Interpretation of the pressure-induced Raman frequency shift of the ν1 stretching bands of CH4 and N2 within CH4–CO2, N2–CO2 and CH4–N2 binary mixtures-Reference-Cited by-同舟云学术

Interpretation of the pressure-induced Raman frequency shift of the ν1 stretching bands of CH4 and N2 within CH4–CO2, N2–CO2 and CH4–N2 binary mixtures

Published:2021 Issue:14 Volume:23 Page:8767-8777
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Le Van-Hoan¹²³⁴⁵^ORCID,Tarantola Alexandre¹²³⁴⁵,Caumon Marie-Camille¹²³⁴⁵

Affiliation:

1. Université de Lorraine

2. CNRS

3. GeoRessources Laboratory

4. F-54506 Vandoeuvre-lès-Nancy

5. France

Abstract

The pressure-induced frequency shift of the CH₄ and N₂ bands is interpreted by quantitatively attributing to the attractive and repulsive solvation mean-force variation using the Lennard–Jones 6-12 potential and the perturbed hard-sphere fluid model.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2021/CP/D1CP00163A

Reference45 articles.

1. D. A. Long , The Raman Effect: A Unified Treatment of the Theory of Raman Scattering by Molecules , 2002

2. G. Placzek , Rayleigh-Streuung und Raman-Effekt , Akad. Verlag-Ges. , 1934 , vol. 2

3. A theory of frequency, intensity and band-width changes due to solvents in infra-red spectroscopy

4. Vibrational dephasing and frequency shifts of polyatomic molecules in solution

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Tracking carbon dioxide adsorbate intramolecular dynamics in pure silica zeolite Silicalite-1 by in situ Raman scattering;Physical Chemistry Chemical Physics;2024

2. Comparison of Raman spectral characteristics and quantitative methods between 13CH4 and 12CH4 from 25 to 400 °C and 50 to 400 bar;Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy;2024-01

3. Pressure broadening in Raman spectra of CH4–N2, CH4–CO2, and CH4–C2H6 gas mixtures;Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy;2023-04

4. Depolarization Ratio of the ν1 Raman Band of Pure CH4 and Perturbed by N2 and CO2;Molecules;2021-12-27