Synthesis and Characterization of CeO2 Powders by Thermal Assist Process

Synthesis and Characterization of CeO2 Powders by Thermal Assist Process

CeO2 nanoparticles were synthesized through the solvothermal process. It is observed that the water/ethanol mixed solvents were strongly influenced on the agglomeration. The average size of CeO2 nanoparticles was about in the range of 11-13nm and its distribution was narrow. With the increase of the...

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Veröffentlicht in:Diffusion and defect data. Solid state data. Pt. A, Defect and diffusion forum Defect and diffusion forum, 2017-11, Vol.380, p.92-97
Hauptverfasser: Son, Jeong Hoon, Bae, Dong Sik, Ock, Ji Young
Format: Artikel
Sprache:eng
Schlagworte:
Cerium oxides
Ethanol
Morphology
Nanoparticles
Surface area
Synthesis
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Zusammenfassung:CeO2 nanoparticles were synthesized through the solvothermal process. It is observed that the water/ethanol mixed solvents were strongly influenced on the agglomeration. The average size of CeO2 nanoparticles was about in the range of 11-13nm and its distribution was narrow. With the increase of the ethanol composition, the surface area of CeO2 was increased from 65.384m2/g to 84.649m2/g. The synthesized nanoparticles components, particle size, morphology and surface area were characterized by EDS, XRD, FE-SEM, FE-TEM and BET.
ISSN:1012-0386
1662-9507
1662-9507
DOI:10.4028/www.scientific.net/DDF.380.92