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Sub-nanometer surface chemistry and orbital hybridization in lanthanum-doped ceria nano-catalysts revealed by 3D electron microscopy

Surface chemical composition, electronic structure, and bonding characteristics determine catalytic activity but are not resolved for individual catalyst particles by conventional spectroscopy. In particular, the nano-scale three-dimensional distribution of aliovalent lanthanide dopants in ceria cat...

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Bibliographic Details
Published in:Sci Rep
Main Authors: Collins, Sean M., Fernandez-Garcia, Susana, Calvino, José J., Midgley, Paul A.
Format: Artigo
Language:Inglês
Published: Nature Publishing Group UK 2017
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5511253/
https://ncbi.nlm.nih.gov/pubmed/28710378
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-017-05671-9
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