Experimental assessment of occurrences and stability of lead-bearing minerals in bacterial biofilms

Bio-induced precipitation of lead-bearing minerals is investigated in bacterial biofilms grown by Shewanella oneidensis MR-1 under aerobic conditions. Under the different conditions investigated, thermodynamic calculations establish that the stable mineral phases expected to precipitate are either w...

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Veröffentlicht in:	Chemical geology 2019-02, Vol.505, p.23-35
Hauptverfasser:	Couasnon, Thaïs, Gélabert, Alexandre, Ona-Nguema, Georges, Zanna, Sandrine, Ménez, Bénédicte, Guyot, François
Format:	Artikel
Sprache:	eng
Schlagworte:	Biofilm Biomineralization Earth Sciences Geochemistry Lead Metal dynamics Microenvironments Sciences of the Universe
Online-Zugang:	Volltext
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