Title
Size dependency variation in lattice parameter and valency states in nanocrystalline cerium oxide
Abbreviated Journal Title
Appl. Phys. Lett.
Keywords
OXIDATION; Physics, Applied
Abstract
A correlation between the particle size and the lattice parameter has been established in nanocerium oxide particles (3-30 nm). The variation in the lattice parameter is attributed to the lattice strain induced by the introduction of Ce3+ due to the formation of oxygen vacancies. Lattice strain was observed to decrease with an increase in the particle size. Ce3+ ions concentration increased from 17% to 44% with the reduction in the particle size.
Journal Title
Applied Physics Letters
Volume
87
Issue/Number
13
Publication Date
1-1-2005
Document Type
Article
DOI Link
Language
English
First Page
3
WOS Identifier
ISSN
0003-6951
Recommended Citation
Deshpande, Sameer; Patil, Swanand; Kuchibhatla, Satyanarayana VNT; and Seal, Sudipta, "Size dependency variation in lattice parameter and valency states in nanocrystalline cerium oxide" (2005). Faculty Bibliography 2000s. 5121.
https://stars.library.ucf.edu/facultybib2000/5121
Comments
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