Cu3YSe3

semiconductor
· Cu3YSe3

Cu3YSe3 is a ternary semiconductor compound combining copper, yttrium, and selenium in a fixed stoichiometric ratio. This material belongs to the family of multinary chalcogenide semiconductors, which are primarily of research and development interest rather than established industrial production. Cu3YSe3 and related yttrium-copper selenides are investigated for potential applications in thermoelectric energy conversion, photovoltaic devices, and solid-state optoelectronics, where the combination of mixed metal cations can produce favorable bandgap engineering and charge-carrier properties compared to binary semiconductors.

thermoelectric devicesphotovoltaic researchoptoelectronic materialsexperimental semiconductorschalcogenide compoundssolid-state materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
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Regulatory Screening

Environmental

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