Influence of Aging and Environment on Nanoparticle Chemistry – Implication to Confinement Effects in Nanoceria

The oxidation state switching of cerium in cerium oxide nanoparticles is studied in detail. The influence of synthesis medium, aging time and local environment on the oxidation state switching, between +3 and + 4, is analyzed by tracking the absorption edge using UV-Visible spectroscopy. It is obser...

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Bibliographic Details
Main Authors: Kuchibhatla, Satyanarayana VNT, Karakoti, A. S., Baer, D. R., Samudrala, S., Engelhard, M. H., Amonette, J. E., Thevuthasan, S., Seal, S.
Format: Artigo
Language:Inglês
Published: 2012
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3618908/
https://ncbi.nlm.nih.gov/pubmed/23573300
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jp300725s
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