Tl3As — Properties & Data | MatWorld

Tl3As

ceramic

· JVASP-100249· Tl3As

Tl3As is an intermetallic ceramic compound composed of thallium and arsenic, belonging to the family of heavy-metal chalcogenides and pnictides. This material is primarily of research interest rather than established industrial use, with potential applications in semiconductor research, thermoelectric studies, and specialized optical or electronic device development where the unique properties of thallium-based compounds may offer advantages.

semiconductor researchthermoelectric materialsoptoelectronic devicesmaterials science researchspecialized ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.796	kg/m³	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)	0.03510	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.03511	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.

Tl3As

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental