Impact of Nanostructuration on the Chemical Composition of Nickel Oxide Nanoparticles

Abstract : Reduction of the size of a particle down to a few tens of nanometers or below may drastically affect its physical properties. That is well-known for quantum dots. Conversely, many works consider the chemical composition of nanoparticles as invariant upon reduction of their dimension. Here we demonstrate that the chemical composition of a transition-metal oxide, namely, nickel oxide, is drastically affected by its nanostructuration.
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https://hal-univ-rennes1.archives-ouvertes.fr/hal-02333977
Contributor : François Cheviré <>
Submitted on : Friday, October 25, 2019 - 4:41:49 PM
Last modification on : Tuesday, November 12, 2019 - 5:07:37 PM

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Baptiste Polteau, François Cheviré, Franck Tessier, Philippe Deniard, Eric Gautron, et al.. Impact of Nanostructuration on the Chemical Composition of Nickel Oxide Nanoparticles. Inorganic Chemistry, American Chemical Society, In press, ⟨10.1021/acs.inorgchem.9b02088⟩. ⟨hal-02333977⟩

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