Ag3SbS3 — Properties & Data | MatWorld

Ag3SbS3

Name: Ag3SbS3
Brand: MatWorld

semiconductor

· Ag3SbS3

Ag3SbS3 is a ternary semiconductor compound composed of silver, antimony, and sulfur, belonging to the family of chalcogenide semiconductors. This material is primarily of research and developmental interest rather than widespread industrial production, with potential applications in photovoltaic devices, infrared optics, and solid-state electronics where its semiconductor properties could be leveraged. The silver-antimony-sulfide system offers possibilities for exploring novel band gap characteristics and ion-conducting behavior, making it relevant to emerging technologies in energy conversion and sensing, though further characterization and scale-up development are typically required before practical deployment.

photovoltaic researchinfrared optical materialssolid-state electronicschalcogenide semiconductorsion-conducting membranesemerging energy devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.660	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.9580	eV	DFT · OptB88vdW
↳	2.080	eV	Measured
High-Frequency Dielectric Constant (ε∞)(ε∞)	10.29	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.6500	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	0.6700	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00258	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000918	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-256.3	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	139.3	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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)	0.00160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1770	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

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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.

Ag3SbS3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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