Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar
| ISSN: |
0377-0486
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|---|---|
| Keywords: |
Chemistry ; Analytical Chemistry and Spectroscopy
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| Source: |
Wiley InterScience Backfile Collection 1832-2000
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| Topics: |
Chemistry and Pharmacology
Physics
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| Notes: |
The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell.
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| Additional Material: |
3 Ill.
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| Type of Medium: |
Electronic Resource
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| URL: |
| _version_ | 1798298284743196672 |
|---|---|
| addmaterial | 3 Ill. |
| autor | Rose, E. J. Baglin, F. G. |
| autorsonst | Rose, E. J. Baglin, F. G. |
| book_url | http://dx.doi.org/10.1002/jrs.1250251003 |
| datenlieferant | nat_lic_papers |
| hauptsatz | hsatz_simple |
| identnr | NLM159170931 |
| issn | 0377-0486 |
| journal_name | Journal of Raman Spectroscopy |
| materialart | 1 |
| notes | The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell. |
| package_name | Wiley-Blackwell |
| publikationsjahr_anzeige | 1994 |
| publikationsjahr_facette | 1994 |
| publikationsjahr_intervall | 8009:1990-1994 |
| publikationsjahr_sort | 1994 |
| publikationsort | Chichester [u.a.] |
| publisher | Wiley-Blackwell |
| reference | 25 (1994), S. 791-793 |
| schlagwort | Chemistry Analytical Chemistry and Spectroscopy |
| search_space | articles |
| shingle_author_1 | Rose, E. J. Baglin, F. G. |
| shingle_author_2 | Rose, E. J. Baglin, F. G. |
| shingle_author_3 | Rose, E. J. Baglin, F. G. |
| shingle_author_4 | Rose, E. J. Baglin, F. G. |
| shingle_catch_all_1 | Rose, E. J. Baglin, F. G. Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar Chemistry Analytical Chemistry and Spectroscopy Chemistry Analytical Chemistry and Spectroscopy The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell. 0377-0486 03770486 Wiley-Blackwell |
| shingle_catch_all_2 | Rose, E. J. Baglin, F. G. Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar Chemistry Analytical Chemistry and Spectroscopy Chemistry Analytical Chemistry and Spectroscopy The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell. 0377-0486 03770486 Wiley-Blackwell |
| shingle_catch_all_3 | Rose, E. J. Baglin, F. G. Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar Chemistry Analytical Chemistry and Spectroscopy Chemistry Analytical Chemistry and Spectroscopy The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell. 0377-0486 03770486 Wiley-Blackwell |
| shingle_catch_all_4 | Rose, E. J. Baglin, F. G. Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar Chemistry Analytical Chemistry and Spectroscopy Chemistry Analytical Chemistry and Spectroscopy The Raman depolarization ratios of carbon monoxide were measured via the zeroth spectral moment, Mo (integrated intensities), and simple peak-height determinations under isothermal conditions (323 K) over a pressure range of 20-2400 bar in a mixture of CH4 and CO. These conditions correspond to densities ranging from 0.75 to 24 mol I-1. The measurements were carried out so that the depolarization ratios being measured in other experiments from the ν1 totally symmetric stretching mode of supracritical methane could be corrected for instrumental depolarization effects. The values near a pressure of 1 bar have been calculated and measured for CO by several sets of workers. The cell windows were float glass and as a result they are known to contribute much less than quartz to depolarization. Float glass windows cause only a 0.5% error in scrambling uncertainty of the polarized light exiting the high-pressure cell. 0377-0486 03770486 Wiley-Blackwell |
| shingle_title_1 | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| shingle_title_2 | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| shingle_title_3 | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| shingle_title_4 | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| sigel_instance_filter | dkfz geomar wilbert ipn albert |
| source_archive | Wiley InterScience Backfile Collection 1832-2000 |
| timestamp | 2024-05-06T10:21:26.877Z |
| titel | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| titel_suche | Isothermal Raman depolarization ratios of supracritical carbon monoxide at pressures between 20 and 2400 bar |
| topic | V U |
| uid | nat_lic_papers_NLM159170931 |