EuGa2Te4

semiconductor

· EuGa2Te4

EuGa2Te4 is a ternary semiconductor compound composed of europium, gallium, and tellurium, belonging to the family of rare-earth chalcogenides. This material is primarily of research and development interest rather than established industrial production, investigated for its potential optoelectronic and thermoelectric properties stemming from the rare-earth dopant and the narrow-gap semiconductor characteristics of the gallium telluride host structure. Engineers and materials scientists explore such compounds for specialized applications in infrared detection, photovoltaic devices, and solid-state cooling systems where the combination of rare-earth physics and semiconductor behavior may offer advantages over conventional III-VI semiconductors.

infrared detectors and sensorsphotovoltaic researchthermoelectric devicesoptoelectronic materials developmentrare-earth semiconductor compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.700	eV	—

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.

EuGa2Te4

Electrical Properties

Regulatory Screening

Environmental

Export Control