Zn2Cu10Sb4S13

metal

· JVASP-140358· Zn2Cu10Sb4S13

Zn2Cu10Sb4S13 is a quaternary sulfide compound combining zinc, copper, antimony, and sulfur—a member of the tetrahedrally-bonded sulfide family with potential thermoelectric or semiconducting functionality. This is primarily a research material explored in solid-state chemistry and materials physics for its electronic and phononic properties; it is not currently in established industrial production. The compound's multi-element composition makes it a candidate for thermoelectric energy conversion or selective optical/electronic applications where the mixed-metal sulfide lattice can be engineered to reduce thermal conductivity while maintaining charge transport.

thermoelectric materials researchsemiconductor compoundssolid-state physics explorationwaste heat recovery (potential)photovoltaic research (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.871	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4660	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03690	eV/atom	—
Formation Energy(ΔHf)	-0.3249	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.

Zn2Cu10Sb4S13

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control