YbGaO3

ceramic

· YbGaO3

YbGaO3 is a rare-earth gallate ceramic compound combining ytterbium oxide with gallium oxide in a crystalline structure. This material is primarily investigated in research and advanced materials development for high-temperature applications and specialized optical or electronic devices, where its rare-earth doping provides unique properties not easily achieved in conventional ceramics. As a relatively specialized compound, it appeals to engineers working in extreme-environment systems or emerging technologies where the thermal stability and chemical properties of rare-earth gallates offer advantages over traditional alumina or other standard refractories.

high-temperature ceramicsrare-earth applicationsadvanced optical materialsthermal barrier coatingssolid-state electronic devicesrefractory research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	22,650.5	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3500	-	DFT · OptB88vdW
Shear Modulus(G)	8,742.9	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3136	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · PBE
↳	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.7030	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1626	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.373	eV/atom	DFT
↳	-2.285	eV/atom	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

YbGaO3 — Properties & Data | MatWorld

YbGaO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental