YbPmRh2 — Properties & Data | MatWorld

YbPmRh2

ceramic

· JVASP-39829· YbPmRh2

YbPmRh2 is an intermetallic ceramic compound containing ytterbium, promethium, and rhodium elements. This is a research-phase material studied primarily in the context of rare-earth and actinide-bearing intermetallics, with potential applications in high-temperature structural or functional materials where rare-earth metallics offer unique thermal and electronic properties. The inclusion of promethium (a radioactive lanthanide) suggests this compound is of academic interest for understanding phase stability and crystal structure in the lanthanide series rather than a production-scale engineering material.

Materials research and phase studiesRare-earth intermetallic compoundsHigh-temperature ceramics (experimental)Fundamental solid-state chemistryNuclear and lanthanide materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.96	kg/m³	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	0.0000219	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000339	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-1.850	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-2.310	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7681	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.

YbPmRh2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental