Cs2MgGe3Se8

semiconductor

· Cs2MgGe3Se8

Cs2MgGe3Se8 is a quaternary semiconductor compound belonging to the family of metal chalcogenides, specifically a selenide-based material composed of cesium, magnesium, and germanium. This is a research-stage compound rather than an established commercial material, studied primarily for its potential in infrared optics and photonic applications due to the wide bandgap and optical transmission characteristics typical of germanium selenide systems. The inclusion of alkali metal (cesium) and alkaline earth metal (magnesium) cations makes it a candidate for exploring new crystal structures and nonlinear optical or photovoltaic behavior in the infrared spectral range.

infrared optics (research)nonlinear optical materials (experimental)photonic devices (developmental)semiconductor researchwide-bandgap semiconductorschalcogenide glasses and crystals

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.040	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.

Cs2MgGe3Se8

Electrical Properties

Regulatory Screening

Environmental

Export Control