Powder and single crystal Raman spectra of the two most common phases of calcium carbonate are calculated with ab initio techniques (using a “hybrid” functional and a Gaussian-type basis set) and measured both at 80 K and room temperature. Frequencies of the Raman modes are in very good agreement between calculations and experiments: the mean absolute deviation at 80 K is 4 and 8 cm−1 for calcite and aragonite, respectively. As regards intensities, the agreement is in general good, although the computed values overestimate the measured ones in many cases. The combined analysis permits to identify almost all the fundamental experimental Raman peaks of the two compounds, with the exception of either modes with zero computed intensity or modes overlapping with more intense peaks. Additional peaks have been identified in both calcite and aragonite, which have been assigned to 18O satellite modes or overtones. The agreement between the computed and measured spectra is quite satisfactory; in particular, simulation permits to clearly distinguish between calcite and aragonite in the case of powder spectra, and among different polarization directions of each compound in the case of single crystal spectra.
Skip Nav Destination
,
,
,
,
,
Article navigation
28 April 2014
Research Article|
April 25 2014
The Raman spectrum of CaCO3 polymorphs calcite and aragonite: A combined experimental and computational study
Marco De La Pierre;
Marco De La Pierre
a)
1Dipartimento di Chimica,
Università di Torino and NIS (Nanostructured Interfaces and Surfaces) Centre of Excellence
, Via P. Giuria 7, 10125 Torino, Italy
Search for other works by this author on:
Cédric Carteret;
Cédric Carteret
a)
2Laboratoire de Chimie Physique et Microbiologie pour l’Environnement (LCPME), UMR 7564,
Université de Lorraine-CNRS
, 405 rue de Vandœuvre, 54601 Villers-lès-Nancy, France
Search for other works by this author on:
Lorenzo Maschio;
Lorenzo Maschio
1Dipartimento di Chimica,
Università di Torino and NIS (Nanostructured Interfaces and Surfaces) Centre of Excellence
, Via P. Giuria 7, 10125 Torino, Italy
Search for other works by this author on:
Erwan André;
Erwan André
2Laboratoire de Chimie Physique et Microbiologie pour l’Environnement (LCPME), UMR 7564,
Université de Lorraine-CNRS
, 405 rue de Vandœuvre, 54601 Villers-lès-Nancy, France
Search for other works by this author on:
Roberto Orlando;
Roberto Orlando
1Dipartimento di Chimica,
Università di Torino and NIS (Nanostructured Interfaces and Surfaces) Centre of Excellence
, Via P. Giuria 7, 10125 Torino, Italy
Search for other works by this author on:
Roberto Dovesi
Roberto Dovesi
1Dipartimento di Chimica,
Università di Torino and NIS (Nanostructured Interfaces and Surfaces) Centre of Excellence
, Via P. Giuria 7, 10125 Torino, Italy
Search for other works by this author on:
Marco De La Pierre
1,a)
Cédric Carteret
2,a)
Lorenzo Maschio
1
Erwan André
2
Roberto Orlando
1
Roberto Dovesi
1
1Dipartimento di Chimica,
Università di Torino and NIS (Nanostructured Interfaces and Surfaces) Centre of Excellence
, Via P. Giuria 7, 10125 Torino, Italy
2Laboratoire de Chimie Physique et Microbiologie pour l’Environnement (LCPME), UMR 7564,
Université de Lorraine-CNRS
, 405 rue de Vandœuvre, 54601 Villers-lès-Nancy, France
a)
Authors to whom correspondence should be addressed. Electronic addresses: [email protected] and [email protected].
J. Chem. Phys. 140, 164509 (2014)
Article history
Received:
January 15 2014
Accepted:
April 08 2014
Citation
Marco De La Pierre, Cédric Carteret, Lorenzo Maschio, Erwan André, Roberto Orlando, Roberto Dovesi; The Raman spectrum of CaCO3 polymorphs calcite and aragonite: A combined experimental and computational study. J. Chem. Phys. 28 April 2014; 140 (16): 164509. https://doi.org/10.1063/1.4871900
Download citation file:
Pay-Per-View Access
$40.00
Sign In
You could not be signed in. Please check your credentials and make sure you have an active account and try again.
Citing articles via
The Amsterdam Modeling Suite
Evert Jan Baerends, Nestor F. Aguirre, et al.
DeePMD-kit v2: A software package for deep potential models
Jinzhe Zeng, Duo Zhang, et al.
Light–matter interaction at the nano- and molecular scale
Kaifeng Wu, Chufeng Zhang, et al.
Related Content
The vibrational spectrum of CaCO3 aragonite: A combined experimental and quantum-mechanical investigation
J. Chem. Phys. (January 2013)
Phase Equilibrium in the System Calcite‐Aragonite
J. Chem. Phys. (August 1953)
Pressure-induced phase transition of calcite and aragonite: A first principles study
J. Appl. Phys. (September 2016)
X‐ray studies on the transformation of aragonite to calcite in the marine shells in different environments
AIP Conf. Proc. (October 1992)
Analysis of calcium carbonate (CaCO3) particles from Achatina fulica shells
AIP Conf. Proc. (August 2023)