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544841 Sigma-Aldrich

Cerium(IV) oxide

nanopowder, <25 nm particle size (BET)

Synonym: Ceric oxide, ceria, Ceric oxide

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Properties

Related Categories 58: Ce, Catalysis and Inorganic Chemistry, Cerium, Cerium Catalysts, Chemical Synthesis,
InChI Key   CETPSERCERDGAM-UHFFFAOYSA-N
form   nanopowder
particle size   <25 nm (BET)
density   7.13 g/mL at 25 °C (lit.)

Description

Packaging

5, 25 g in poly bottle

Application

The additon of CeO2 to CuO/TiO2 increases specific surface area and inhibits sintering and pore size growth at high temperatures.

Legal Information

Product of Engi-Mat Co.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
FK6310000

Documents

Certificate of Analysis

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Protocols & Articles

Articles

Advances in Materials for Solid Oxide Fuel Cells

As with all types of fuel cells, a Solid Oxide Fuel Cell (SOFC) is capable of efficiently transforming chemical energy into electrical energy. However, unlike fuel cells based on proton-conducting el...
Raymond J. Gorte
Material Matters Volume 5 Article 4
Keywords: Catalysis, Electrochemical reactions, Endothermic, Gene expression, Oxidations

Materials for Clean H2 Production from Bioethanol Reforming

Hong Xie, Eric Weitz, and Kenneth R. Poeppelmeier* Center for Catalysis and Surface Science, Department of Chemistry Northwestern University 2145 Sheridan Road, Evanston, Illinois 60208 *krp@northwes...
Keywords: Absorption, Adsorption, Boudouard reaction, Catalysis, Dehydration reaction, Dehydrogenation, Deposition, Fermentation, Polymerization reactions, Precipitation, Redox Reactions, Renewable energy, Surface Science

Peer-Reviewed Papers
15

References

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