Ti2 As2 Te2

semiconductor

· Ti2 As2 Te2

Ti₂As₂Te₂ is a ternary intermetallic semiconductor compound combining titanium with arsenic and tellurium. This is a research-phase material primarily studied in condensed matter physics and materials science rather than an established engineering compound; compounds in this family are investigated for potential thermoelectric, optoelectronic, and quantum material applications due to their mixed-valence chemistry and layered or complex crystal structures.

thermoelectric devices (research)quantum materials explorationsolid-state physics researchsemiconductor thin films (experimental)topological material candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	78.61	GPa	—
Shear Modulus(G)	60.65	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6850	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.

Ti2 As2 Te2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control