DyCu3S3

metal

· JVASP-112686· DyCu3S3

DyCu₃S₃ is an intermetallic compound combining dysprosium (a rare-earth element) with copper and sulfur, belonging to the family of ternary metal chalcogenides. This is a research-phase material studied primarily for its electronic and magnetic properties rather than a commercial structural alloy. The compound is of interest in solid-state physics and materials research for potential applications in thermoelectric devices, magnetic materials, and semiconductor research, though industrial adoption remains limited pending further development and cost-benefit analysis versus conventional alternatives.

thermoelectric researchmagnetic materials developmentrare-earth compoundssolid-state physicssemiconductor applicationsmaterials science R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.069	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.305	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)	-0.9311	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.

DyCu3S3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control