Abstract
Cerussite (PbCO3) has been investigated by high-pressure and high-temperature Raman spectroscopy up to pressures of 17.2 GPa and temperatures of 723 K. Two pressure induced phase transitions were observed at about 8.0(2) and 16.0(2) GPa, respectively. The post-aragonite transition (PbCO3-II) at 8.0(2) GPa is accompanied by softening of the v 2-out-of-plane mode of the CO 2−3 group and disappearance of the B1g (v 4-in-plane band of the CO 2−3 group) mode. Stronger shifts of the carbonate group modes after the phase transition suggest that the new structure is more compressible. The formation of a second high-pressure polymorph begins at about 10 GPa. It is accompanied by the occurrence of three new bands at different pressures and splitting of the v 1-symmetric C–O stretching mode of the CO 2−3 group. The transitions are reversible on pressure release. A semi-quantitative phase diagram for PbCO3 as a function of pressure and temperature is proposed.
Similar content being viewed by others
References
Bachu S (2008) CO2 storage in geological media: role, means, status and barriers to deployment. Prog Energy Combust Sci 34:254–273
Brenker FE, Vollmer C, Vincze L, Vekemans B, Szymanski A, Janssens K, Szaloki I, Nasdala L, Joswig W, Kaminsky F (2007) Carbonates from the lower part of transition zone or even the lower mantle. Earth Planet Sci Lett 260:1–9
Brown GM (1975) Composition and petrology of the Earth’s mantle. McGraw-Hill, New York
Catalli K, Santillian J, Williams Q (2005) A high pressure infrared spectroscopic study of PbCO3-cerussite: constraints on the structure of the post-aragonite phase. Phys Chem Miner 32:412–417
Durman R, Jayasooriya UA, Kette SF (1985) Is cerussite an aragonite? Longitudinal optical-transverse optical splitting in the single-crystal Raman spectra. J Chem Soc Chem Commun 916–917
Frech R, Wang EC (1980) The i.r. and Raman spectra of CaCO3 (aragonite). Spectrochim Acta 36A:915–919
Gibbins J, Chalmers H (2008) Carbon capture and storage. Energy Policy 36:4317–4322
Green HW (1972) A CO2-charged asthenosphere. Nature 238:2–5
Holl C, Smyth J, Laustsen H, Jacobsen S, Downs R (2000) Compression of witherite to 8 GPa and the crystal structure of BaCO3-II. Phys Chem Miner 27:467–473
IPCC (2005) Special report on carbon dioxide capture and storage. Tech rep, Cambridge University Press, Cambridge, New York
Isshiki M, Irifune T, Hirose K, Ono S, Ohishi Y, Watanuki T, Nishibori E, Takata M, Sakata M (2004) Stability of magnesite and its high-pressure form in the lowermost mantle. Nature 427:60–63
Janzen H (2004) Carbon cycling in earth systems—a soil science perspective. Agric Ecosyst Environ 104:399–417
Javoy M, Pineau F, Allgre CJ (1982) Carbon geodynamic cycle. Nature 300:171–173
Keppler H, Wiedenbeck M, Shcheka SS (2003) Carbon solubility in olivine and the mode of carbon storage in the Earths mantle. Nature 424:414–416
Kraft S, Knittle E, Williams Q (1991) Carbonate stability in Earth’s mantle: a vibrational spectroscopic study of aragonite and dolomite at high pressure and temperatures. J Geophys Res 96:17997–18009
Lin C, Liu L (1997a) High pressure phase transformations in aragonite-type carbonates. Phys Chem Miner 24:977–987
Lin CC, Liu LG (1997b) Post-aragonite phase transitions in strontianite and cerussite—a high pressure Raman spectroscopic study. J Phys Chem Sol 58:977–987
Liu LG, Chen C, Lin CC, Yang Y (2005) Elasticity of single-crystal aragonite by Brillouin spectroscopy. Phys Chem Miner 32:97–102
Oganov A, Glass C, Ono S (2006) High-pressure phases of CaCO3: crystal structure prediction and experiment. Earth Planet Sci Lett 241:95–103
Ono S (2007) New high-pressure phases in BaCO3. Phys Chem Miner 34:215–221
Ono S, Kigegawa T, Ohishi Y, Tsuchiya J (2005a) Post-aragonite phase transformation in CaCO3 at 40 GPa. Am Mineral 90:667–671
Ono S, Shirasaka M, Kikegawa Y (2005b) A new high-pressure phase of strontium carbonate. Phys Chem Miner 32:8–12
Ono S, Kikegawa T, Ohishi Y (2007) High-pressure transition of CaCO3. Am Mineral 92:1246–1249
Piermarini G, Block S, Barnett JD, Forman RA (1975) Calibration of the pressure dependence of the R1 ruby fluorescence line to 195 kbar. J Appl Phys 46:2774–2780
Siidra OI, Krivovichev SV, Filatov SK (2008) Minerals and synthetic Pb(II) compounds with oxocentered tetrahedra: review and classification. Z Kristallogr 223:114–125
Acknowledgments
This research was supported by the Deutsche Forschungsgemeinschaft under project number KN 507/5-1 in the framework of the priority program: “Synthesis, ‘in situ’ characterization and quantum mechanical modeling of Earth Materials, oxides, carbides and nitrides at extremely high pressures and temperatures”.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Minch, R., Dubrovinsky, L., Kurnosov, A. et al. Raman spectroscopic study of PbCO3 at high pressures and temperatures. Phys Chem Minerals 37, 45–56 (2010). https://doi.org/10.1007/s00269-009-0308-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00269-009-0308-0