InSbS3 — Properties & Data | MatWorld

InSbS3

ceramic

· JVASP-32166· InSbS3

InSbS3 is a ternary chalcogenide ceramic compound combining indium, antimony, and sulfur. This material belongs to the family of semiconducting chalcogenides and is primarily of research interest for its potential optoelectronic and photonic properties, particularly in infrared applications where sulfide-based ceramics offer transparency windows unavailable in conventional oxide ceramics.

infrared optics and windowssemiconductor researchphotodetectorsnonlinear optical devicesexperimental photonic devicesmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.560	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	1.339	eV	DFT · OptB88vdW
↳	2.231	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	10.98	-	DFT · OptB88vdW
↳	6.938	-	DFT · TBmBJ
Electron Effective Mass(m*e)	0.5500	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.950	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00108	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00137	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-121.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	340.6	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	18.02	%	DFT · TBmBJ

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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4856	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

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.

InSbS3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental