DyNi4B

metal

· JVASP-152299· DyNi4B

DyNi₄B is an intermetallic compound in the rare-earth nickel boride family, combining dysprosium (a rare-earth element) with nickel and boron to form a crystalline metallic phase. This material is primarily of research and development interest rather than established industrial production, investigated for its potential magnetic, electronic, or structural properties that arise from the rare-earth–transition metal combination. Engineers and materials scientists explore compounds like DyNi₄B as candidates for specialized applications requiring magnetic hardening, high-temperature stability, or unusual electronic behavior, though practical deployment remains limited pending further characterization and scalability.

rare-earth alloy researchpermanent magnet developmenthigh-temperature intermetallicsmagnetic materialsadvanced metallurgical studiesspecialty electronic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3324	lb/in³	—

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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5258	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.

DyNi4B

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control