Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application
Using a Diamond Anvil Cell combined with micro Raman spectroscopy, the quantitative relations among Raman shifts, pressure and temperature were obtained for the vibration of O–H in H2O–NaCl, C–O in CO32−, S–O in SO42− and C–H in n-heptane-cyclohexane. Based on the quantitative relationships obtained...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2011-07-01
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| Series: | Geoscience Frontiers |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1674987111000399 |
| _version_ | 1797716956002910208 |
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| author | Haifei Zheng Erwei Qiao Yuping Yang Tiyu Duan |
| author_facet | Haifei Zheng Erwei Qiao Yuping Yang Tiyu Duan |
| author_sort | Haifei Zheng |
| collection | DOAJ |
| description | Using a Diamond Anvil Cell combined with micro Raman spectroscopy, the quantitative relations among Raman shifts, pressure and temperature were obtained for the vibration of O–H in H2O–NaCl, C–O in CO32−, S–O in SO42− and C–H in n-heptane-cyclohexane. Based on the quantitative relationships obtained, it is possible to determine the inner pressure for single fluid inclusions and to further determine the isochore of the systems. It is not only helpful to obtain the forming temperatures and pressures of the enclosing minerals, but also to be able to provide information concerning the chemical compositions of the fluid inclusions. |
| first_indexed | 2024-03-12T08:30:10Z |
| format | Article |
| id | doaj.art-ce1345b487ae4a02b1067838ee84c25b |
| institution | Directory Open Access Journal |
| issn | 1674-9871 |
| language | English |
| last_indexed | 2024-03-12T08:30:10Z |
| publishDate | 2011-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Geoscience Frontiers |
| spelling | doaj.art-ce1345b487ae4a02b1067838ee84c25b2023-09-02T17:52:03ZengElsevierGeoscience Frontiers1674-98712011-07-012340340710.1016/j.gsf.2011.05.002Determination of inner pressure for fluid inclusions by Raman spectroscopy and its applicationHaifei ZhengErwei QiaoYuping YangTiyu DuanUsing a Diamond Anvil Cell combined with micro Raman spectroscopy, the quantitative relations among Raman shifts, pressure and temperature were obtained for the vibration of O–H in H2O–NaCl, C–O in CO32−, S–O in SO42− and C–H in n-heptane-cyclohexane. Based on the quantitative relationships obtained, it is possible to determine the inner pressure for single fluid inclusions and to further determine the isochore of the systems. It is not only helpful to obtain the forming temperatures and pressures of the enclosing minerals, but also to be able to provide information concerning the chemical compositions of the fluid inclusions.http://www.sciencedirect.com/science/article/pii/S1674987111000399Raman spectroscopyFluid inclusionInner pressureIsochore lineForming temperature and pressure of minerals |
| spellingShingle | Haifei Zheng Erwei Qiao Yuping Yang Tiyu Duan Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application Geoscience Frontiers Raman spectroscopy Fluid inclusion Inner pressure Isochore line Forming temperature and pressure of minerals |
| title | Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application |
| title_full | Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application |
| title_fullStr | Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application |
| title_full_unstemmed | Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application |
| title_short | Determination of inner pressure for fluid inclusions by Raman spectroscopy and its application |
| title_sort | determination of inner pressure for fluid inclusions by raman spectroscopy and its application |
| topic | Raman spectroscopy Fluid inclusion Inner pressure Isochore line Forming temperature and pressure of minerals |
| url | http://www.sciencedirect.com/science/article/pii/S1674987111000399 |
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