Th2 Te2 As2

semiconductor

· Th2 Te2 As2

Th₂Te₂As₂ is an experimental ternary semiconductor compound combining thorium, tellurium, and arsenic elements. This material belongs to the family of mixed-pnictide/chalcogenide semiconductors and exists primarily in research contexts rather than established commercial production. The compound is of interest in solid-state physics and materials research for exploring novel electronic and thermal transport properties, though practical engineering applications remain limited pending further characterization and scalability studies.

research semiconductorsthermoelectric materials (exploratory)solid-state physics studieselectronic device prototypingthermal management (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	11,245.2	ksi	—
Shear Modulus(G)	5,404.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01910	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.218	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Th2 Te2 As2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control