Cu2 Ge1 Se3

metal
· Cu2 Ge1 Se3

Cu₂GeSe₃ is a ternary chalcogenide compound composed of copper, germanium, and selenium, belonging to the family of semiconductor and thermoelectric materials. This material is primarily investigated in research contexts for thermoelectric energy conversion and optoelectronic applications, where its layered crystal structure and band gap properties make it a candidate for solid-state cooling, waste heat recovery, and potentially photovoltaic devices. While not yet widely deployed in high-volume industrial production, Cu₂GeSe₃ represents an emerging alternative to more established chalcogenides (such as Bi₂Te₃) with potential advantages in cost-effectiveness and environmental compatibility, though practical implementation requires further optimization of synthesis and device integration methods.

thermoelectric energy harvestingsolid-state cooling deviceswaste heat recoveryresearch semiconductorsoptoelectronic materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
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Regulatory Screening

Environmental

Export Control

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