Articles with "iron oxyhydroxide" as a keyword



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The iron oxyhydroxide role in the mediation of charge transfer for water splitting using bismuth vanadate photoanodes

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Published in 2017 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-017-3774-1

Abstract: AbstractThe water photo-oxidation to oxygen on iron oxyhydroxide (FeOOH) deposited on a surface of semiconductor materials play a crucial role in the enhancement of different devices. In order to investigate how FeOOH works to produce… read more here.

Keywords: water splitting; water; feooh; charge ... See more keywords
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Fate and bioavailability of phosphorus loaded to iron oxyhydroxide nanoparticles added to weathered soils

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Published in 2019 at "Plant and Soil"

DOI: 10.1007/s11104-019-04008-x

Abstract: AimsThe low phosphorus (P) fertilizer use efficiency in weathered, P deficient soils calls for better fertilizer formulations. We previously formulated nanoparticles containing P (NP-P) that were a successful fertilizer in nutrient solution. This study was… read more here.

Keywords: bioavailability; loaded iron; fate bioavailability; iron oxyhydroxide ... See more keywords
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Nonagglomerated Iron Oxyhydroxide Akaganeite Nanocrystals Incorporating Extraordinary High Amounts of Different Dopants

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Published in 2017 at "Chemistry of Materials"

DOI: 10.1021/acs.chemmater.7b01611

Abstract: Dispersible nonagglomerated akaganeite (β-FeOOH) nanocrystals doped with various elements in different oxidation states such as Co(II), Ni(II), V(III), Ti(IV), Sn(IV), Si(IV), and Nb(V) were prepared using a microwave-assisted solvothermal synthesis in tert-butanol. The doping elements… read more here.

Keywords: nonagglomerated iron; incorporating extraordinary; akaganeite nanocrystals; iron oxyhydroxide ... See more keywords
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Influence of pH on the kinetics and mechanism of photoreductive dissolution of amorphous iron oxyhydroxide in the presence of natural organic matter: Implications to iron bioavailability in surface waters.

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Published in 2020 at "Environmental science & technology"

DOI: 10.1021/acs.est.0c01257

Abstract: In this study, we investigate the influence of pH on the kinetics and mechanism of photoreductive dissolution of amorphous iron oxyhydroxide (AFO) in view of the recognition that the light-mediated dissolution of iron oxides controls… read more here.

Keywords: photoreductive dissolution; presence; iron oxyhydroxide; influence ... See more keywords
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Facile electrochemical synthesis of ultrathin iron oxyhydroxide nanosheets for the oxygen evolution reaction.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc02941a

Abstract: We propose a facile approach to synthesise ultrathin iron oxyhydroxide nanosheets for use in catalysing the electrochemical oxygen evolution reaction. This two dimensional material lowers the overpotential and provides a platform for further performance enhancement… read more here.

Keywords: oxygen evolution; ultrathin iron; iron oxyhydroxide; oxyhydroxide nanosheets ... See more keywords