InAgSnS4

metal

· JVASP-140433· InAgSnS4

InAgSnS4 is a quaternary compound in the metal sulfide family, combining indium, silver, tin, and sulfur elements. This material is primarily of research and developmental interest rather than a mature commercial product, with potential applications in semiconductor, optoelectronic, and thermoelectric device research where mixed-metal sulfides offer tunable electronic properties. Engineers would consider this compound when exploring materials for photovoltaic absorbers, ionic conductors, or specialized solid-state devices where the unique combination of elements provides advantages over binary or ternary alternatives in band gap engineering or carrier mobility.

thin-film photovoltaicssemiconductor researchthermoelectric devicesoptoelectronic materialssolid-state ionic conductorsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.815	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.4290	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)	-0.4692	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.

InAgSnS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control