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The quantitative analysis of ternary mixtures of anhydrous crystalline CaCO3 polymorphs using micro Raman spectroscopy
- 1.0450917 - ÚTAM 2016 RIV GR eng A - Abstract
Ševčík, Radek - Mácová, Petra - Pérez-Estébanez, Marta
The quantitative analysis of ternary mixtures of anhydrous crystalline CaCO3 polymorphs using micro Raman spectroscopy.
Book of abstracts, 9th International Conference on Instrumental Methods of Analysis: Modern Trends and Applications. 2015.
[IMA2015. Instrumental Methods of Analysis-Modern Trends and Applications. 20.09.2015-24.09.2015, Kalamata]
R&D Projects: GA ČR(CZ) GP14-20374P; GA MŠMT(CZ) LO1219
Keywords : CaCO3 polymorphs * micro Raman spectroscopy * quantification
Subject RIV: AL - Art, Architecture, Cultural Heritage
In this work, the quantification of ternary mixture (aragonite, calcite and vaterite) was accomplished using micro Raman spectroscopy. Raman spectra were collected employing the DXR Raman spectrometer (Thermo Scientific) equipped with high resolution grating (1800 lines mm-1). All measured samples were simultaneously measured using X-ray powder diffraction and quantitative phase analysis was performed with the Rietveld method.
Permanent Link: http://hdl.handle.net/11104/0252216
Number of the records: 1