SnTe3 — Properties & Data | MatWorld

SnTe3

ceramic

· JVASP-37317· SnTe3

SnTe3 is a tin telluride ceramic compound belonging to the metal chalcogenide family, typically studied as a narrow-gap semiconductor or semimetal with potential thermoelectric properties. This material remains primarily in research and development phases rather than established industrial production, with interest driven by its electronic structure and potential applications in solid-state devices where telluride-based compounds show promise for energy conversion or sensing.

thermoelectric devices (research)semiconductor applications (exploratory)solid-state physics researchlow-temperature electronics (potential)materials characterization studiesquantum transport phenomena investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.088	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	6.000e-8	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000261	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-0.08000	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-0.5300	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)	0.3142	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1513	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.

SnTe3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental