CdCu2PbS4

metal

· JVASP-155362· CdCu2PbS4

CdCu2PbS4 is a quaternary sulfide compound containing cadmium, copper, lead, and sulfur, belonging to the family of metal chalcogenides. This material is primarily of research interest for semiconductor and thermoelectric applications, where its mixed-metal composition offers potential for tuning electronic and thermal properties beyond what simpler binary or ternary sulfides can achieve. The compound represents an exploratory composition in materials science, with potential relevance to solid-state device development, though industrial production and application remain limited compared to established thermoelectric or semiconductor materials.

thermoelectric device researchsemiconductor compoundssolid-state electronicsmixed-valence metal chalcogenideslaboratory/experimental applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.284	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)	0.1041	eV/atom	—
Formation Energy(ΔHf)	-0.3590	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.

CdCu2PbS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control