RbDyO3

ceramic

· RbDyO3

RbDyO3 is a rare-earth oxide ceramic compound combining rubidium and dysprosium in a perovskite-related crystal structure. This material is primarily of research and specialized interest rather than established industrial production, with potential applications in high-temperature ceramics, solid-state electrolytes, and photonic/luminescent devices where rare-earth elements provide functional properties. Engineers would consider this compound for niche applications requiring rare-earth functionality combined with ceramic stability, though material availability and cost typically limit adoption to advanced research or specialized defense/aerospace contexts.

advanced ceramics researchsolid-state electrolytesrare-earth luminescent deviceshigh-temperature thermal barriersphotonic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1963	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 · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.4000	μB	DFT
↳	2.000	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)	0.3611	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-2.127	eV/atom	DFT
↳	-2.103	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.

RbDyO3 — Properties & Data | MatWorld

RbDyO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental