Research Article
Quantitative Raman Spectroscopic Determination of the Composition, Pressure, and Density of CO2-CH4 Gas Mixtures
Figure 3
Raman peak positions for the CH4υ1 peak (a) and the lower (b) and upper (c) members of the CO2 Fermi diad and the Fermi diad splitting (d) for different CO2-CH4 gaseous mixtures at room temperature as a function of pressure.
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(b) |
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