DataVXAdvanced Energy MaterialsPaper
journal article·2021-07Open access

Thermoelectrics: Physical Insights on the Lattice Softening Driven Mid‐Temperature Range Thermoelectrics of Ti/Zr‐Inserted SnTe—An Outlook Beyond the Horizons of Conventional Phonon Scattering and Excavation of Heikes’ Equation for Estimating Carrier Properties (Adv. Energy Mater. 28/2021)

Ahmad Rifqi Muchtar, Bhuvanesh Srinivasan, Sylvain Le Tonquesse, Saurabh Singh, Nugroho Soelami, Brian Yuliarto, David Berthebaud, Takao Mori

Advanced Energy Materials· Volume 11· Issue 28
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Source abstract

Abstract

In article number 2101122, Bhuvanesh Srinivasan, David Berthebaud, Takao Mori and co-workers show that by strategically weakening the chemical bonds and increasing the anharmonicity in Zr/Ti-Mn inserted SnTe, high thermoelectric efficiency can be attained with a much lower temperature gradient without the requisite for a stupendous peak figure of merit, and also discuss the applicability of Heikes' equation.
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Research context

OpenAlex topics: Advanced Thermoelectric Materials and Devices · Machine Learning in Materials Science · Chalcogenide Semiconductor Thin Films

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Affiliations

National Institute for Materials Science (NIMS) WPI International Center for Materials Nanoarchitectonics (WPI‐MANA) 1‐1 Namiki Tsukuba 305‐0044 Japan

Institute of Technology Bandung Department of Engineering Physics Research Center for Nanosciences and Nanotechnology Bandung 40132 Indonesia

CNRS‐Saint Gobain‐NIMS IRL 3629 LINK National Institute for Materials Science (NIMS) 1‐1 Namiki Tsukuba 305‐0044 Japan

Toyota Technological Institute Research Center for Smart Energy Technology Nagoya 468‐8511 Japan

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