Ba2InErSe5

semiconductor

· Ba2InErSe5

Ba2InErSe5 is a quaternary chalcogenide semiconductor compound containing barium, indium, erbium, and selenium. This is a research-phase material primarily investigated for its potential in infrared optics and photonic applications, leveraging the wide bandgap and transparency characteristics typical of selenide-based semiconductors. The inclusion of erbium, a rare earth element, positions this compound for exploration in nonlinear optical devices and mid-infrared emitters where rare-earth-doped semiconductors offer wavelength-selective functionality.

infrared optics (research)mid-infrared photonicsrare-earth doped semiconductorsnonlinear optical devicesquantum dot precursorsmaterials research prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.290	eV	—

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

Regulatory Screening

Environmental

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Ba2InErSe5

Electrical Properties

Regulatory Screening

Environmental

Export Control