Ti2 As2

semiconductor

· Ti2 As2

Ti₂As₂ is a binary intermetallic compound composed of titanium and arsenic, belonging to the class of transition metal pnictides. This material is primarily of research and academic interest rather than established in widespread industrial production, with potential applications in thermoelectric devices and advanced semiconductor applications where its layered crystal structure and electronic properties may offer advantages in specific temperature or doping regimes.

thermoelectric devicesexperimental semiconductorshigh-temperature electronicsthin-film researchmaterials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9240	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

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control