Complex electronic structure and compositing effect in high performance thermoelectric BiCuSeO

Though BiCuSeO is a promising thermoelectric material, further study of its electronic structure-property relationship and compositing effect is required to optimize the performance. Here, the authors observe three power factor maxima in BiCuSeO with the increasing Pb-doping content.

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Detalles Bibliográficos
Autores principales: Guang-Kun Ren, Shanyu Wang, Zhifang Zhou, Xin Li, Jiong Yang, Wenqing Zhang, Yuan-Hua Lin, Jihui Yang, Ce-Wen Nan
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/ecbff14f009b4080b5013d34a4cb70c6
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Sumario:Though BiCuSeO is a promising thermoelectric material, further study of its electronic structure-property relationship and compositing effect is required to optimize the performance. Here, the authors observe three power factor maxima in BiCuSeO with the increasing Pb-doping content.