Structural complexity and the metal-to-semiconductor transition in lead telluride

Lead telluride is an important thermoelectric material but its metal-to-semiconductor transition above 230 °C is not fully understood. Here, atomic-resolution transmission electron microscopy provides structural insights into this transition, explaining the metallic behavior by a dislocation network...

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Bibliographic Details
Main Authors: Iryna Zelenina, Paul Simon, Igor Veremchuk, Xinke Wang, Matej Bobnar, Wenjun Lu, Christian H. Liebscher, Yuri Grin
Format: article
Language:EN
Published: Nature Portfolio 2021
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Online Access:https://doaj.org/article/06e43a007ce04d47b20dad8cebaaf131
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