DyAlB14

metal

· JVASP-63518· DyAlB14

DyAlB₁₄ is a rare-earth intermetallic compound combining dysprosium, aluminum, and boron, belonging to the family of rare-earth metal borides and aluminides. This material is primarily investigated in research contexts for high-temperature structural applications and specialized aerospace or defense systems where rare-earth strengthening and thermal stability are advantageous. Its selection over conventional superalloys or ceramics would be driven by unique high-temperature creep resistance and potential use in extreme environments, though it remains outside mainstream industrial production.

High-temperature structural applicationsRare-earth metallurgy researchAerospace componentsAdvanced ceramics and intermetallicsExtreme environment materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.416	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06810	eV/atom	—
Formation Energy(ΔHf)	-0.1653	eV/atom	—

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

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.

DyAlB14

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control