AgSbPb2S4

metal

· JVASP-107368· AgSbPb2S4

AgSbPb2S4 is a quaternary sulfide compound combining silver, antimony, and lead—a material belonging to the family of complex metal sulfides with potential semiconducting or thermoelectric properties. This composition is primarily of research interest rather than established industrial production, investigated for applications requiring narrow-gap semiconductors or specialized electronic materials where traditional alternatives are unsuitable. The material's multi-element sulfide structure positions it as a candidate for emerging technologies in solid-state electronics, though its development status and performance characteristics relative to conventional semiconductors remain active areas of study.

thermoelectric researchexperimental semiconductorssolid-state electronics developmentphotovoltaic researchlead-based compound studiesmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2353	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1470	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06410	eV/atom	—
Formation Energy(ΔHf)	-0.3918	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.

AgSbPb2S4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control