Rb3Pr — Properties & Data | MatWorld

Rb3Pr

ceramic

· JVASP-38210· Rb3Pr

Rb3Pr is an intermetallic ceramic compound combining rubidium and praseodymium, belonging to the rare-earth ceramic family. This material is primarily of research and academic interest rather than established commercial production, with potential applications in specialized ceramics and materials science investigations focused on rare-earth chemistry and phase behavior. Engineers should consider this compound when exploring rare-earth-based ceramics for high-temperature stability, optical properties, or fundamental studies of alkali-rare-earth interactions, though conventional alternatives dominate industrial applications.

rare-earth ceramics researchhigh-temperature phase studiesoptical material developmentmaterials characterizationsolid-state chemistry investigationsexperimental ceramic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.565	kg/m³	DFT · OptB88vdW

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Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.375	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000198	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000174	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	22.17	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	20.25	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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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.5810	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.5550	eV/atom	DFT · OptB88vdW

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.

Rb3Pr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental