Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits

Crystalline uraninite is believed to be the dominant form in uranium deposits. Here, the authors find that non-crystalline U(IV) generated through biologically mediated U(VI) reduction is the predominant U(IV)species in ore deposits, implying that biogenic processes are more important than previousl...

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Auteurs principaux:	Amrita Bhattacharyya, Kate M. Campbell, Shelly D. Kelly, Yvonne Roebbert, Stefan Weyer, Rizlan Bernier-Latmani, Thomas Borch
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2017
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/aa0740f1ce9e468e8e593c6fb490381a
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id	oai:doaj.org-article:aa0740f1ce9e468e8e593c6fb490381a
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spelling	oai:doaj.org-article:aa0740f1ce9e468e8e593c6fb490381a2021-12-02T17:01:24ZBiogenic non-crystalline U(IV) revealed as major component in uranium ore deposits10.1038/ncomms155382041-1723https://doaj.org/article/aa0740f1ce9e468e8e593c6fb490381a2017-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms15538https://doaj.org/toc/2041-1723Crystalline uraninite is believed to be the dominant form in uranium deposits. Here, the authors find that non-crystalline U(IV) generated through biologically mediated U(VI) reduction is the predominant U(IV)species in ore deposits, implying that biogenic processes are more important than previously thought.Amrita BhattacharyyaKate M. CampbellShelly D. KellyYvonne RoebbertStefan WeyerRizlan Bernier-LatmaniThomas BorchNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Amrita Bhattacharyya Kate M. Campbell Shelly D. Kelly Yvonne Roebbert Stefan Weyer Rizlan Bernier-Latmani Thomas Borch Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
description	Crystalline uraninite is believed to be the dominant form in uranium deposits. Here, the authors find that non-crystalline U(IV) generated through biologically mediated U(VI) reduction is the predominant U(IV)species in ore deposits, implying that biogenic processes are more important than previously thought.
format	article
author	Amrita Bhattacharyya Kate M. Campbell Shelly D. Kelly Yvonne Roebbert Stefan Weyer Rizlan Bernier-Latmani Thomas Borch
author_facet	Amrita Bhattacharyya Kate M. Campbell Shelly D. Kelly Yvonne Roebbert Stefan Weyer Rizlan Bernier-Latmani Thomas Borch
author_sort	Amrita Bhattacharyya
title	Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
title_short	Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
title_full	Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
title_fullStr	Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
title_full_unstemmed	Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits
title_sort	biogenic non-crystalline u(iv) revealed as major component in uranium ore deposits
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/aa0740f1ce9e468e8e593c6fb490381a
work_keys_str_mv	AT amritabhattacharyya biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT katemcampbell biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT shellydkelly biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT yvonneroebbert biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT stefanweyer biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT rizlanbernierlatmani biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits AT thomasborch biogenicnoncrystallineuivrevealedasmajorcomponentinuraniumoredeposits
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Biogenic non-crystalline U(IV) revealed as major component in uranium ore deposits

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