Copper Selenide Powder

Copper Selenide Powder (CuSe) exhibits exceptional thermoelectric properties, high ionic conductivity, and tunable stoichiometry, making it a prime candidate for advanced energy conversion and electronic applications. Industries such as photovoltaics, thermoelectrics, and optoelectronics employ copper selenide powder in producing CIGS (Copper Indium Gallium Selenide) thin films, medium-temperature power generation modules, and infrared photodetectors. Specific uses include enhancing solar cell absorber layers, fabricating high-efficiency thermoelectric modules, and serving as a nanostructured functional material in optoelectronic devices. In research, copper selenide powder is central to exploring nanostructured thermoelectrics, developing scalable synthesis methods, and improving low-cost photovoltaic manufacturing. Its combination of phase versatility, electrical performance, and adaptability ensures continued significance in scientific and industrial innovation.