RbSrO3 — Properties & Data | MatWorld

RbSrO3

ceramic

· RbSrO3

RbSrO3 is a mixed-metal oxide ceramic compound containing rubidium, strontium, and oxygen in a perovskite-like crystal structure. This material is primarily of research interest rather than established industrial production, with potential applications in electroceramics, solid-state ionics, and functional oxide systems where its unique lattice parameters and ionic properties may offer advantages in specific device environments. Engineers would consider this compound for experimental work in energy storage, catalysis, or thin-film applications where the combination of alkali-metal (Rb) and alkaline-earth-metal (Sr) cations provides distinct electrical, thermal, or chemical properties unavailable in more conventional oxide ceramics.

solid-state electrolytesexperimental ceramicsperovskite researchcatalyst supportsthin-film applicationsionic conductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1206	lb/in³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · PBE
↳	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)2 entries	0.000	μB	DFT
↳	3.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00181	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00184	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	46.54	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	46.48	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.6668	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.038	eV/atom	DFT
↳	1.260	eV/atom	DFT
↳	-1.145	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.

RbSrO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental