DyNbRu2 — Properties & Data | MatWorld

DyNbRu2

metal

· JVASP-40013· DyNbRu2

DyNbRu2 is an intermetallic compound composed of dysprosium, niobium, and ruthenium, representing a rare-earth metal system under investigation for high-temperature and specialized applications. This material belongs to the family of refractory intermetallics and is primarily of research interest rather than established industrial production, with potential applications in extreme environments where conventional superalloys face limitations. The combination of refractory elements (Nb, Ru) with rare-earth character (Dy) positions it as a candidate for next-generation high-temperature structural materials, though engineering adoption remains limited pending further property characterization and manufacturing process development.

high-temperature structural applicationsrefractory intermetallic researchaerospace propulsion systemsextreme environment materials developmentadvanced alloy research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3915	lb/in³	DFT · OptB88vdW

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

Filter by

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	0.000706	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000175	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-27.69	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-13.97	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.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3246	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

Export Control

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.

DyNbRu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control