Zn2InCuTe4

semiconductor

· Zn2InCuTe4

Zn₂InCuTe₄ is a quaternary semiconductor compound belonging to the I-III-VI₂ family of chalcogenides, combining zinc and tellurium with indium and copper dopants. This material is primarily of research and development interest for optoelectronic and photovoltaic applications, where its tunable band gap and potential for efficient charge carrier transport make it a candidate for solar cells, photodetectors, and infrared sensing. While not yet widely commercialized, compounds in this family are explored as alternatives to traditional binary semiconductors when engineered bandgaps and multi-element doping strategies are needed to optimize performance for niche applications.

Thin-film solar cellsInfrared photodetectorsResearch optoelectronicsHigh-efficiency photovoltaicsRadiation sensing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.050	eV	—

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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.

Zn2InCuTe4

Electrical Properties

Regulatory Screening

Environmental

Export Control