GaAgGe3Se8

semiconductor

· GaAgGe3Se8

GaAgGe₃Se₈ is a quaternary semiconductor compound combining gallium, silver, germanium, and selenium into a mixed-cation chalcogenide structure. This material is primarily investigated in research contexts for infrared optics and nonlinear optical applications, leveraging the wide bandgap and tunable optical properties characteristic of the chalcogenide semiconductor family. Its silver content and complex crystal structure distinguish it from simpler binary or ternary semiconductors, making it of particular interest for specialized photonic devices operating in the mid- to long-wave infrared range.

infrared optics and lensesnonlinear optical devicesresearch and developmentphotonic integrated circuitsspectroscopy instrumentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.170	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.

GaAgGe3Se8

Electrical Properties

Regulatory Screening

Environmental

Export Control