ScTe2

ceramic

· JVASP-128450· ScTe2

ScTe₂ is a scandium telluride ceramic compound belonging to the transition metal chalcogenide family, characterized by layered crystal structures and semiconducting properties. This material is primarily of research and development interest rather than established industrial production, with potential applications in thermoelectric devices, optoelectronic components, and solid-state energy conversion systems where its unique electronic properties could provide advantages over conventional semiconductors. Engineers considering ScTe₂ should note it remains in the experimental phase; adoption would depend on scalability, cost competitiveness, and performance validation against mature alternatives in niche high-temperature or specialized electronic applications.

thermoelectric devicessemiconductor researchoptoelectronic componentssolid-state energy conversionhigh-temperature electronicsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1972	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1160	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9600	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.

ScTe2 — Properties & Data | MatWorld

ScTe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental