Ag2SnBiS4 — Properties & Data | MatWorld

Ag2SnBiS4

Name: Ag2SnBiS4
Brand: MatWorld

metal

· JVASP-108166· Ag2SnBiS4

Ag₂SnBiS₄ is a quaternary sulfide compound containing silver, tin, bismuth, and sulfur, belonging to the family of metal chalcogenides with potential semiconductor or thermoelectric properties. This is primarily a research material rather than an established commercial alloy, investigated for applications requiring compounds with specific electronic or thermal transport characteristics. The material family is of interest in solid-state chemistry and materials research where unconventional elemental combinations offer opportunities for tuning properties unavailable in conventional alloys or ceramics.

thermoelectric researchsemiconductor compoundssolid-state chemistryexploratory materials developmentelectronic device researchmaterials science investigations

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.378	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01780	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3073	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ag2SnBiS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control