Ga2 Te2 I14

semiconductor

· Ga2 Te2 I14

Ga₂Te₂I₁₄ is an experimental mixed-halide semiconductor compound combining gallium, tellurium, and iodine in a layered structure. This material belongs to the family of halide perovskites and related semiconductors under active research for optoelectronic applications, particularly where tunable bandgap and enhanced stability compared to traditional halide perovskites are desired. The iodine-tellurium combination offers potential advantages in photovoltaic and photodetector devices, though this specific composition remains primarily in the research phase and is not yet established in mainstream industrial production.

experimental photovoltaicsphotodetectorsoptoelectronic researchX-ray imaging (research)semiconductor bandgap engineeringhalide perovskite alternatives

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	9.922	GPa	—
Shear Modulus(G)	4.213	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.556	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2520	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.

Ga2 Te2 I14

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control