Thermoelectric Enhancements in PbTe Alloys Due to Dislocation‐Induced Strains and Converged Bands

Thermoelectric Enhancements in PbTe Alloys Due to Dislocation‐Induced Strains and Converged Bands

Abstract In‐grain dislocation‐induced lattice strain fluctuations are recently revealed as an effective avenue for minimizing the lattice thermal conductivity. This effect could be integratable with electronic enhancements such as by band convergence, for a great advancement in thermoelectric perfor...

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Bibliographic Details
Main Authors: Yixuan Wu, Pengfei Nan, Zhiwei Chen, Zezhu Zeng, Ruiheng Liu, Hongliang Dong, Li Xie, Youwei Xiao, Zhiqiang Chen, Hongkai Gu, Wen Li, Yue Chen, Binghui Ge, Yanzhong Pei
Format: Article
Language:English
Published: Wiley 2020-06-01
Series:Advanced Science
Subjects:
band convergence
dislocations
lattice strain
PbTe
thermoelectronics
Online Access:https://doi.org/10.1002/advs.201902628

Internet

https://doi.org/10.1002/advs.201902628

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