Neptunium Reactivity During Co-Precipitation and Oxidation of Fe(II)/Fe(III) (Oxyhydr)oxides

Neptunium Reactivity During Co-Precipitation and Oxidation of Fe(II)/Fe(III) (Oxyhydr)oxides

Fe(II) bearing iron (oxyhydr)oxides were directly co-precipitated with Np(V)O2+ under anaerobic conditions to form Np doped magnetite and green rust. These environmentally relevant mineral phases were then characterised using geochemical and spectroscopic analyses. The Np doped mineral phases were t...

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Bibliographic Details
Main Authors: Hannah E. Roberts, Katherine Morris, J. Frederick W. Mosselmans, Gareth T. W. Law, Samuel Shaw
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Geosciences
Subjects:
neptunium
magnetite
green rust
oxidation
XAS
XANES
EXAFS
Online Access:http://www.mdpi.com/2076-3263/9/1/27

Internet

http://www.mdpi.com/2076-3263/9/1/27

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