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912239

Sigma-Aldrich

Cerium Zirconium oxide nanofiber (Ce:Zr ratio 50:50)

Synonym(s):

CeZrO4 nanofiber, Nanofibrous inorganic powder structure

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About This Item

Empirical Formula (Hill Notation):
CeZrO4
CAS Number:
53169-24-7
Molecular Weight:
295.34
UNSPSC Code:
12352302
NACRES:
NA.23

form

nanofiber

Quality Level

100

fiber diam.

300-800 nm × 2-hundreds of μm , structure: Polycystalline nanofibers

surface area

30-60 m2/g

primary crystallite size

8 nm (Crystal Phase: tetragonal)

Application

Cerium Zirconium oxide has applications in automotive combustion sensor and controller for catalytic convertors, catalyst support for hot gas desulfurization, fuel cells, catalyst and catalyst support, thermochemical water splitting, infrared filters, and inorganic separators.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM4938

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Articles

PGM & PGM-free Catalysts for PEM Fuel Cells

Review discusses recent progress and challenges in ORR catalyst development for PEMFC applications.

PGM & PGM-free Catalysts for PEM Fuel Cells

Review discusses recent progress and challenges in ORR catalyst development for PEMFC applications.

PGM & PGM-free Catalysts for PEM Fuel Cells

Review discusses recent progress and challenges in ORR catalyst development for PEMFC applications.

PGM & PGM-free Catalysts for PEM Fuel Cells

Review discusses recent progress and challenges in ORR catalyst development for PEMFC applications.

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