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Cited by 733

The DOI matches its Crossref record; 22 of the 22 references it cites were found in a registry or an index.

The Role of Mg 2+ as an Impurity in Calcite Growth

Davis, Kevin J., Dove, Patricia M., De Yoreo, James J.·2000·Science

Abstract

Magnesium is a key determinant in CaCO 3 mineralization; however, macroscopic observations have failed to provide a clear physical understanding of how magnesium modifies carbonate growth. Atomic force microscopy was used to resolve the mechanism of calcite inhibition by magnesium through molecular-scale determination of the thermodynamic and kinetic controls of magnesium on calcite formation. Comparison of directly measured step velocities to standard impurity models demonstrated that enhanced mineral solubility through magnesium incorporation inhibited calcite growth. Terrace width measurements on calcite growth spirals were consistent with a decrease in effective supersaturation due to magnesium incorporation. Ca 1− x Mg x CO 3 solubilities determined from microscopic observations of step dynamics can thus be linked to macroscopic measurements.

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Crossref · 10.1126/science.290.5494.1134

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Metadata

Authors
Davis, K. J., Dove, P. M., & De Yoreo, J. J.
Venue
Science
Published
2000-11-10
Volume
290
Issue
5494
Pages
1134-1137
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1992624022
Cited by
733
References
22
FWCI
7.46
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Role of Mg 2+ as an Impurity in Calcite Growth. https://app.cochat.ai/papers/10.1126/science.290.5494.1134
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Davis, K. J., Dove, P. M., & De Yoreo, J. J. (2000). The Role of Mg 2+ as an Impurity in Calcite Growth. Science. https://doi.org/10.1126/science.290.5494.1134

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.