DyCu3

metal

· JVASP-126967· DyCu3

DyCu₃ is an intermetallic compound in the dysprosium-copper system, belonging to the rare-earth metal family. This material is primarily of research and specialized industrial interest, used in applications requiring specific magnetic, thermal, or electronic properties that exploit the rare-earth element dysprosium's unique characteristics. Its adoption is driven by niche requirements in high-performance electronics, magnetic devices, or high-temperature applications where the dysprosium-copper interaction provides advantages over conventional alternatives, though cost and limited availability typically restrict use to critical applications.

rare-earth intermetallicsmagnetic applicationshigh-temperature materials researchspecialty electronicsthermal management devicesmaterials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3154	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)	0.2892	eV/atom	—
Formation Energy(ΔHf)	0.01844	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.

DyCu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control