AgGaTe2

semiconductor

· AgGaTe2

AgGaTe2 is a ternary semiconductor compound composed of silver, gallium, and tellurium, belonging to the I–III–VI2 chalcogenide family. This material is primarily of research and development interest for infrared optics, photovoltaic devices, and nonlinear optical applications, where its direct bandgap and favorable optical properties position it as an alternative to conventional infrared materials like CdTe. AgGaTe2 remains largely in the experimental phase, with potential advantages in mid-infrared detection and tunable optical devices, though commercial adoption has been limited compared to more established semiconductor systems.

infrared detectorsnonlinear optical devicesphotovoltaic researchoptical windowssemiconductor researchquantum optics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.100	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.

AgGaTe2

Electrical Properties

Regulatory Screening

Environmental

Export Control