YbRbO3

ceramic

· YbRbO3

YbRbO3 is a rare-earth perovskite ceramic compound containing ytterbium and rubidium oxides, belonging to the family of complex metal oxides with potential for high-temperature and functional applications. This material is primarily of research interest rather than established production use, with potential applications in solid-state ionic conductors, thermal barrier coatings, and advanced optical/photonic devices where rare-earth dopants are leveraged. Engineers would consider this material in exploratory projects requiring thermal stability, dielectric properties, or ionic transport characteristics typical of perovskite ceramics, though material availability and processing methods remain research-driven rather than commercialized.

solid oxide fuel cellsthermal barrier coatingsphotonic/optoelectronic researchhigh-temperature refractory applicationsrare-earth functional ceramicsionic conductor research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	6,348.3	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3400	-	DFT · OptB88vdW
Shear Modulus(G)	3,182.1	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2071	lb/in³	DFT · OptB88vdW

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

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)3 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)	3.000	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)	0.6088	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.4850	eV/atom	DFT
↳	-1.438	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.

YbRbO3 — Properties & Data | MatWorld

YbRbO3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental