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The influence of ionic strength on carbonate-based spectroscopic barometry for aqueous fluids: an in-situ Raman study on Na(2)CO(3)-NaCl solutions
The Raman wavenumber of the symmetric stretching vibration of carbonate ion (ν(1)-CO(3)(2−)) was measured in three aqueous solutions containing 2.0 mol·L(−1) Na(2)CO(3) and 0.20, 0.42, or 0.92 mol·L(−1) NaCl, respectively, from 122 to 1538 MPa at 22 °C using a moissanite anvil cell. The ν(1) Raman s...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5159916/ https://www.ncbi.nlm.nih.gov/pubmed/27982064 http://dx.doi.org/10.1038/srep39088 |