Research ArticleMATERIALS SCIENCE
Thermal conductivity in Bi0.5Sb1.5Te3+x and the role of dense dislocation arrays at grain boundaries
- View ORCID ProfileRigui Deng1,*,
- View ORCID ProfileXianli Su1,4,*,
- Zheng Zheng1,
- Wei Liu1,
- Yonggao Yan1,
- Qingjie Zhang1,
- View ORCID ProfileVinayak P. Dravid2,
- View ORCID ProfileCtirad Uher3,†,
- View ORCID ProfileMercouri G. Kanatzidis2,4,† and
- Xinfeng Tang1,†
- 1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
- 2Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.
- 3Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA.
- 4Department of Chemistry, Northwestern University, Evanston, IL 60208, USA.
- ↵†Corresponding author. Email: tangxf{at}whut.edu.cn (X.T.); cuher{at}umich.edu (C.U.); m-kanatzidis{at}northwestern.edu (M.G.K.)
↵* These authors contributed equally to this work.
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Science Advances 01 Jun 2018:
Vol. 4, no. 6, eaar5606
DOI: 10.1126/sciadv.aar5606
Vol. 4, no. 6, eaar5606
DOI: 10.1126/sciadv.aar5606
Rigui Deng
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
Xianli Su
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
4Department of Chemistry, Northwestern University, Evanston, IL 60208, USA.
Zheng Zheng
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
Wei Liu
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
Yonggao Yan
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
Qingjie Zhang
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
Vinayak P. Dravid
2Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.
Ctirad Uher
3Department of Physics, University of Michigan, Ann Arbor, MI 48109, USA.
Mercouri G. Kanatzidis
2Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.
4Department of Chemistry, Northwestern University, Evanston, IL 60208, USA.
Xinfeng Tang
1State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
