Ta2 Te4 Cl12

semiconductor

· Ta2 Te4 Cl12

Ta₂Te₄Cl₁₂ is a layered halide semiconductor compound combining tantalum, tellurium, and chlorine elements. This is a research-phase material studied for its potential in optoelectronic and solid-state applications, belonging to the broader family of metal halide and chalcogenide semiconductors that show promise for next-generation electronic devices. The layered structure typical of such compounds offers tunable band gaps and potential for exfoliation into low-dimensional forms, making it of interest to materials researchers exploring alternatives to conventional semiconductors.

Research semiconductorsOptoelectronic devices (experimental)Layered material studiesPhotovoltaic researchSolid-state electronics developmentTwo-dimensional material engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	2,438.2	ksi	—
Shear Modulus(G)	1,077.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8036	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.003	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.

Ta2 Te4 Cl12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control