LuZrO3 — Properties & Data | MatWorld

LuZrO3

ceramic

· LuZrO3

LuZrO3 is a lutetium zirconate ceramic compound belonging to the pyrochlore oxide family, characterized by a dual-cation ceramic structure combining lutetium and zirconium oxides. This material is primarily investigated in research contexts for thermal barrier coating (TBC) applications and high-temperature structural ceramics, where its crystal structure and phase stability at extreme temperatures offer potential advantages over conventional zirconia-based systems. Engineers consider lutetium zirconate for aerospace and power generation applications where superior thermal insulation, oxidation resistance, and phase stability above 1200°C are critical, though it remains less commercially mature than yttria-stabilized zirconia alternatives.

thermal barrier coatingsgas turbine engineshigh-temperature structural ceramicsaerospace applicationsthermal insulation systems

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)	0.000	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)	-2.834	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.

LuZrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental