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Table B.20
Peak position and FWHM of the dimethyl ether COC stretching mode at 10.85 μm.
| Mixture | Temperature | λpeak,−baseline | λpeak,−matrix | FWHM | |||
|---|---|---|---|---|---|---|---|
| (K) | (cm−1) | (μm) | (cm−1) | (μm) | (cm−1) | (μm) | |
| CH3OCH3 | 15 | 921.8 | 10.8483 | – | – | 10.6 | 0.1245 |
| CH3OCH3:H2O | 898.2 | 11.1336 | 898.2 | 11.1336 | – | – | |
| 913.1 | 10.9514 | 913.1 | 10.9514 | 27.9 | 0.3406* | ||
| CH3OCH3:CO | 921.8 | 10.8483 | – | – | 2.1 | 0.0248 | |
| CH3OCH3:CH3OH | 911.2 | 10.9745 | 911.7 | 10.9687 | – | – | |
| 919.4 | 10.8767 | 919.4 | 10.8767 | 15.5 | 0.1846* | ||
| CH3OCH3:CO:CH3OH | 912.2 | 10.9629 | 912.6 | 10.9571 | 15.9 | 0.1904* | |
| 920.8 | 10.8596 | 921.3 | 10.8539 | – | – | ||
| CH3OCH3 | 30 | 921.3 | 10.8539 | – | – | 10.6 | 0.1243 |
| CH3OCH3:H2O | 897.7 | 11.1396 | 898.2 | 11.1336 | – | – | |
| 914.1 | 10.9398 | 913.6 | 10.9456 | 27.5 | 0.3358* | ||
| CH3OCH3:CO | 921.8 | 10.8483 | – | – | 2.2 | 0.0253 | |
| CH3OCH3:CH3OH | 911.2 | 10.9745 | 911.7 | 10.9687 | – | – | |
| 919.4 | 10.8767 | 919.9 | 10871.0000 | 9.0 | 0.1062 | ||
| CH3OCH3:CO:CH3OH | 912.6 | 10.9571 | 912.6 | 10.9571 | 16.2 | 0.1933* | |
| 921.3 | 10.8539 | 921.3 | 10.8539 | – | – | ||
| CH3OCH3 | 70 | 914.1 | 10.9398 | – | – | – | – |
| 918.0 | 10.8938 | – | – | 4.1 | 0.0492 | ||
| CH3OCH3:H2O | 896.3 | 11.1575 | 898.2 | 11.1336 | – | – | |
| 913.6 | 10.9456 | 913.6 | 10.9456 | 15.2 | 0.1834 | ||
| CH3OCH3:CO | – | – | – | – | – | – | |
| CH3OCH3:CH3OH | 910.7 | 10.9803 | 911.2 | 10.9745 | – | – | |
| 919.9 | 10.8710 | 919.9 | 10.8710 | 6.9 | 0.0815 | ||
| CH3OCH3:CO:CH3OH | 911.2 | 10.9745 | 911.2 | 10.9745 | – | – | |
| 920.4 | 10.8653 | 920.4 | 10.8653 | 6.1 | 0.0723 | ||
| CH3OCH3 | 90 | 914.1 | 10.9398 | – | – | – | – |
| 918.0 | 10.8938 | – | – | 6.3 | 0.0755* | ||
| CH3OCH3:H2O | – | – | 898.7 | 11.1276 | – | – | |
| 913.6 | 10.9456 | 913.6 | 10.9456 | 15.0 | 0.1807 | ||
| CH3OCH3:CO | – | – | – | – | – | – | |
| CH3OCH3:CH3OH | 910.7 | 10.9803 | 911.2 | 10.9745 | – | – | |
| 919.9 | 10.8710 | 920.4 | 10.8653 | 6.4 | 0.0760 | ||
| CH3OCH3:CO:CH3OH | 911.2 | 10.9745 | 911.2 | 10.9745 | – | – | |
| 919.9 | 10.8710 | 919.9 | 10.8710 | 6.4 | 0.0755 | ||
| CH3OCH3 | 100 | 914.6 | 10.9340 | – | – | – | – |
| 918.0 | 10.8938 | – | – | 6.3 | 0.0744 | ||
| CH3 OCH3:H2O | – | – | 898.2 | 11.1336 | – | – | |
| 913.1 | 10.9514 | 913.6 | 10.9456 | 14.0 | 0.1688 | ||
| CH3 OCH3:CO | – | – | – | – | – | – | |
| CH3 OCH3:CH3OH | 910.7 | 10.9803 | 910.7 | 10.9803 | – | – | |
| 920.4 | 10.8653 | 920.4 | 10.8653 | 6.3 | 0.0744 | ||
| CH3 OCH3:CO:CH3OH | 911.2 | 10.9745 | 911.2 | 10.9745 | – | – | |
| 920.4 | 10.8653 | 920.4 | 10.8653 | 6.4 | 0.0754 | ||
| CH3 OCH3 | 120 | – | – | – | – | – | – |
| CH3 OCH3:H2O | 912.6 | 10.9571 | 913.6 | 10.9456 | 13.8 | 0.1656 | |
| CH3 OCH3:CO | – | – | – | – | – | – | |
| CH3 OCH3:CH3OH | 907.3 | 11.0212 | 911.7 | 10.9687 | – | – | |
| 918.4 | 10.8881 | 919.4 | 10.8767 | 19.5 | 0.2327 | ||
| CH3 OCH3:CO:CH3OH | – | – | – | – | – | – | |
| CH3 OCH3 | 140 | – | – | – | – | – | – |
| CH3 OCH3:H2O | 912.6 | 10.9571 | 914.6 | 10.9340 | 13.9 | 0.1659 | |
| CH3 OCH3:CO | – | – | – | – | – | – | |
| CH3 OCH3:CH3OH | – | – | – | – | – | – | |
| CH3 OCH3:CO:CH3OH | – | – | – | – | – | – | |
| CH3 OCH3 | 160 | – | – | – | – | – | – |
| CH3 OCH3:H2O | 913.1 | 10.9514 | 913.1 | 10.9514 | 13.2 | 0.1580 | |
| CH3 OCH3:CO | – | – | – | – | – | – | |
| CH3 OCH3:CH3OH | – | – | – | – | – | – | |
| CH3 OCH3:CO:CH3OH | – | – | – | – | – | – | |
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