Fe2 Te2 Br14

semiconductor

· Fe2 Te2 Br14

Fe₂Te₂Br₁₄ is a mixed-halide layered semiconductor compound combining iron, tellurium, and bromine elements, typically studied as an emerging halide perovskite or related structure. This is a research-stage material under investigation for optoelectronic and photovoltaic applications, where the combination of metal and halide components offers potential for tunable electronic properties and solution-processable synthesis not easily available in conventional semiconductors.

photovoltaic researchthin-film solar cellsoptoelectronic deviceshalide perovskite alternativeslaboratory/emerging applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.119	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3970	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.

Fe2 Te2 Br14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control