Visualizing the iron atom exchange front in the Fe(II)-catalyzed recrystallization of goethite by atom probe tomography

The autocatalytic redox interaction between aqueous Fe(II) and Fe(III)-(oxyhydr)oxide minerals such as goethite and hematite leads to rapid recrystallization marked, in principle, by an atom exchange (AE) front, according to bulk iron isotopic tracer studies. However, direct evidence for this AE fro...

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Vydáno v:Proc Natl Acad Sci U S A
Hlavní autoři: Taylor, Sandra D., Liu, Jia, Zhang, Xin, Arey, Bruce W., Kovarik, Libor, Schreiber, Daniel K., Perea, Daniel E., Rosso, Kevin M.
Médium: Artigo
Jazyk:Inglês
Vydáno: National Academy of Sciences 2019
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PNAS Plus
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6386708/
https://ncbi.nlm.nih.gov/pubmed/30733289
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1816620116
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