774030

Sigma-Aldrich

Zirconium(IV) oxide

sputtering target, diam. × thickness 2.00 in. × 0.25 in., 99.95% trace metals basis (excludes 2% HfO2)

Synonym(s):
Zirconia
Linear Formula:
ZrO2
CAS Number:
Molecular Weight:
123.22
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.95% trace metals basis (excludes 2% HfO2)

form

powder

reaction suitability

core: zirconium

diam. × thickness

2.00 in. × 0.25 in.

bp

5000 °C (lit.)

mp

2700 °C (lit.)

density

5.89 g/mL at 25 °C (lit.)

SMILES string

O=[Zr]=O

InChI

1S/2O.Zr

InChI key

MCMNRKCIXSYSNV-UHFFFAOYSA-N

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Application

Solid Oxide Fuel cells operating at temperatures below 800 C (also known as intermediate temperature solid oxide fuel cell, IT-SOFC) are currently the topic of much research and development owing to the high degradation rates and materials costs incurred for SOFC operating at temperatures above 900 C. Thin films of electrode and electrolyte layers is one of the ways to achieve high performances in IT-SOFC.
Zirconium oxide sputtering target can be used for physical vapor deposition of zirconia thin films for IT-SOFC, thermal barrier coatings, lead zirconium titanate (PZT) films for sensor applications and other zirconium containing films for different applications.

Packaging

1 ea in glass bottle

RIDADR

NONH for all modes of transport

WGK Germany

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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