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Cited by 176

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Sulfur radical species form gold deposits on Earth

Open access
Pokrovski, Gleb S., Kokh, Maria A., Guillaume, Damien, Borisova, Anastassia Y., Gisquet, Pascal, Hazemann, Jean-Louis, Lahera, Eric, Del Net, William, Proux, Olivier, Testemale, Denis, Haigis, Volker, Jonchière, Romain, Seitsonen, Ari P., Ferlat, Guillaume, Vuilleumier, Rodolphe, Saitta, Antonino Marco, Boiron, Marie-Christine, Dubessy, Jean·2015·Proceedings of the National Academy of Sciences

Abstract

Significance: Gold resources on Earth result from an exceptional concentration phenomenon yielding metal contents in ore a thousand to a million times higher than those in common rocks. We show that this process is controlled by sulfur radical ions ( S 3 − ), which strongly bind Au in aqueous solution at elevated temperatures and pressures and allow very efficient extraction, transport, and deposition of gold by geological fluids. Thus, the most inert metal of the periodic table may be very mobile, which explains key features of known gold deposits and offers new possibilities for resource prospecting. Furthermore, the high capacity of the radical ions to solubilize gold may be used for its selective extraction from ores and hydrothermal synthesis of Au-based nanomaterials.

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Metadata

Authors
Pokrovski, G. S., Kokh, M. A., Guillaume, D., Borisova, A. Y., Gisquet, P., Hazemann, J.-L., Lahera, E., Del Net, W., Proux, O., Testemale, D., Haigis, V., Jonchière, R., Seitsonen, A. P., Ferlat, G., Vuilleumier, R., Saitta, A. M., Boiron, M.-C., & Dubessy, J.
Venue
Proceedings of the National Academy of Sciences
Published
2015-10-12
Volume
112
Issue
44
Pages
13484-13489
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W1950990707
Cited by
176
References
2
FWCI
11.92
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Sulfur radical species form gold deposits on Earth. https://app.cochat.ai/papers/10.1073/pnas.1506378112
The paper
Pokrovski, G. S., Kokh, M. A., Guillaume, D., Borisova, A. Y., Gisquet, P., Hazemann, J.-L., Lahera, E., Del Net, W., Proux, O., Testemale, D., Haigis, V., Jonchière, R., Seitsonen, A. P., Ferlat, G., Vuilleumier, R., Saitta, A. M., Boiron, M.-C., & Dubessy, J. (2015). Sulfur radical species form gold deposits on Earth. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1506378112

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

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