CsErZnSe3

semiconductor
· CsErZnSe3

CsErZnSe₃ is a ternary semiconductor compound combining cesium, erbium, zinc, and selenium—a research-phase material belonging to the family of chalcogenide semiconductors with potential infrared and optoelectronic functionality. This compound has not achieved widespread industrial adoption and remains primarily in academic investigation; it is notable for its composition combining rare-earth elements (erbium) with chalcogens in a structure that may enable mid-infrared emission or detection capabilities. Engineers would consider this material primarily for specialized photonics research rather than established applications, as compounds in this chemical family are explored for infrared sensors, quantum optics, and next-generation optoelectronic devices where conventional semiconductors are inadequate.

infrared photonics (research)quantum optics devicesmid-IR detectorsrare-earth doped semiconductorsoptoelectronic research materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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