YbZrO3 — Properties & Data | MatWorld

YbZrO3

ceramic

· YbZrO3

YbZrO3 is a rare-earth zirconate ceramic compound combining ytterbium oxide with zirconia, belonging to the family of pyrochlore or perovskite-structured ceramics. This material is primarily investigated in research and advanced thermal applications for its potential as a thermal barrier coating (TBC) and high-temperature structural ceramic, offering promise as an alternative to conventional yttria-stabilized zirconia (YSZ) in extreme-temperature environments. Its appeal lies in enhanced phase stability, reduced thermal conductivity, and improved sintering resistance at ultra-high temperatures, making it particularly relevant for next-generation aerospace propulsion systems and concentrated solar power applications.

thermal barrier coatingsaerospace engine componentshigh-temperature structural applicationsconcentrated solar power receiversadvanced refractory systemsresearch-stage material

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.217	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.661	eV/atom	DFT

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

YbZrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental