Comparative high-pressure structural and electrical transport properties study of thermoelectric (Bi1­­­­­-xSbx)2Te3 compounds

Comparative high-pressure structural and electrical transport properties study of thermoelectric (Bi1­­­­­-xSbx)2Te3 compounds

Abstract Thermoelectric (Bi1-xSbx)2Te3 (BST-x) compounds, with x=0.2, 0.7 and 0.9, have been studied using synchrotron angle-dispersive powder x-ray diffraction in a diamond anvil cell up to 25 GPa (at room temperature). The results clearly indicate that all compounds of this study follow a similar...

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Bibliographic Details
Main Authors: Chenxin Wei, Muhamed Dawod, Wenting Lu, Haikai Zou, Baihong Sun, Shiyu Feng, Qian Zhang, Zegeng Su, Hirokazu Kadobayashi, Martin Kunz, Bihang Wang, Azkar Saeed Ahmad, Yaron Amouyal, Elissaios Stavrou
Format: Article
Language:English
Published: Springer 2025-07-01
Series:Discover Materials
Subjects:
High-pressure
Thermoelectric materials
X-ray diffraction
Electrical properties
Online Access:https://doi.org/10.1007/s43939-025-00309-4
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