Dy3Cu3Sb4

metal

· JVASP-145199· Dy3Cu3Sb4

Dy3Cu3Sb4 is an intermetallic compound combining dysprosium (a rare-earth element), copper, and antimony in a fixed stoichiometric ratio. This material is primarily of research interest rather than established industrial production, belonging to the family of rare-earth intermetallics that are investigated for their electronic, magnetic, and thermoelectric properties. Engineers encounter this compound in advanced materials development where rare-earth intermetallics are explored for potential applications in high-performance functional devices, though practical deployment remains limited compared to more conventional alloys.

thermoelectric devices (research)magnetic materials (R&D)rare-earth intermetallicshigh-temperature electronics (exploratory)materials science characterizationquantum materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.834	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3560	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)	-0.7394	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.

Dy3Cu3Sb4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control