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Complex electronic structure and compositing effect in high performance thermoelectric BiCuSeO

BiCuSeO oxyselenides are promising thermoelectric materials, yet further thermoelectric figure of merit ZT improvement is largely limited by the inferior electrical transport properties. The established literature on these materials shows only one power factor maximum upon carrier concentration opti...

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Detalles Bibliográficos
Autores principales: Ren, Guang-Kun, Wang, Shanyu, Zhou, Zhifang, Li, Xin, Yang, Jiong, Zhang, Wenqing, Lin, Yuan-Hua, Yang, Jihui, Nan, Ce-Wen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6597697/
https://www.ncbi.nlm.nih.gov/pubmed/31249289
http://dx.doi.org/10.1038/s41467-019-10476-7