PrB2Ru3 — Properties & Data | MatWorld

PrB2Ru3

ceramic

· JVASP-15661· PrB2Ru3

PrB₂Ru₃ is an intermetallic ceramic compound combining praseodymium, boron, and ruthenium—a research-phase material belonging to the ternary rare-earth transition-metal boride family. While not yet established in mainstream industrial production, this compound is of interest in materials science for potential high-temperature structural applications and advanced ceramics research, where the combination of rare-earth and refractory metallic elements offers prospects for enhanced hardness, thermal stability, or electronic properties compared to simpler binary borides.

experimental high-temperature ceramicsrefractory research compoundsrare-earth intermetallicsmaterials science investigationpotential wear-resistant coatingstheoretical materials design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3389	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000448	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000412	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-5.297	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-5.217	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)	0.04670	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3740	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.

PrB2Ru3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental