| Autor: |
Plyler EK, Tidwell ED, Blaine LR |
| Jazyk: |
angličtina |
| Zdroj: |
Journal of research of the National Bureau of Standards. Section A, Physics and chemistry [J Res Natl Bur Stand A Phys Chem] 1960 May-Jun; Vol. 64A (3), pp. 201-212. Date of Electronic Publication: 1960 Jun 01. |
| DOI: |
10.6028/jres.064A.021 |
| Abstrakt: |
The absorption spectrum of methane has been measured from 2470 to 3200 cm -1 with a high-resolution infrared spectrometer. Pressures from 0.01 to 4.5 cm of the gas were used in order to observe both intense and weak lines. A total of 2,460 lines were measured in the entire region. The v 3 band at 3018 cm -1 was measured at very slow scanning rates and the lines of the P and R branches were resolved into several components. The observed spectrum is shown in five figures. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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