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Nanoscale Horizons
Article . 2025 . Peer-reviewed
License: Royal Society of Chemistry Licence to Publish
Data sources: Crossref
https://dx.doi.org/10.48550/ar...
Article . 2025
License: CC BY
Data sources: Datacite
Nanoscale Horizons
Article . 2025 . Peer-reviewed
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Mechanism of oxygen reduction via chemical affinity in NiO/SiO2 interfaces irradiated with keV energy hydrogen and helium ions for heterostructure fabrication

Authors: Mario Mery; Claudio Gonzalez-Fuentes; Igor Stanković; Jorge M. Nuñez; Jorge E. Valdés; Myriam H. Aguirre; Carlos García;

Mechanism of oxygen reduction via chemical affinity in NiO/SiO2 interfaces irradiated with keV energy hydrogen and helium ions for heterostructure fabrication

Abstract

We show that H+ irradiation significantly enhances the reduction of antiferromagnetic NiO into ferromagnetic Ni due to hydrogen's strong chemical affinity for oxygen. The selective removal of oxygen enables the formation of a high-purity Ni layer.

Country
Spain
Keywords

Condensed Matter - Materials Science, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences, 540, 530

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green