Na0.75Eu1.625GeSe4

semiconductor

· Na0.75Eu1.625GeSe4

Na0.75Eu1.625GeSe4 is a mixed-cation germanium selenide semiconductor compound combining sodium and europium cations in a layered chalcogenide framework. This is a research-phase material studied for its potential in infrared optics and solid-state light emission, leveraging europium's rare-earth luminescent properties within a germanium selenide host lattice. The material represents an emerging class of compounds designed to combine infrared transparency with photonic functionality, though it remains largely in academic investigation rather than established commercial production.

infrared optics and windowsrare-earth phosphors and luminophoressolid-state lighting researchphotonic semiconductorsthermal imaging components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.000	eV	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

Industry-Specific

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.

Na0.75Eu1.625GeSe4

Electrical Properties

Regulatory Screening

Environmental

Export Control

Industry-Specific