Compromise and synergy in high‐efficiency thermoelectric materials

T Zhu, Y Liu, C Fu, JP Heremans, JG Snyder… - Advanced …, 2017 - Wiley Online Library
The past two decades have witnessed the rapid growth of thermoelectric (TE) research.
Novel concepts and paradigms are described here that have emerged, targeting superior TE …

Advances in thermoelectrics

J Mao, Z Liu, J Zhou, H Zhu, Q Zhang, G Chen… - Advances in …, 2018 - Taylor & Francis
Thermoelectric generators, capable of directly converting heat into electricity, hold great
promise for tackling the ever-increasing energy sustainability issue. The thermoelectric …

Do** by design: enhanced thermoelectric performance of GeSe alloys through metavalent bonding

Y Yu, C Zhou, T Ghosh, CF Schön, Y Zhou… - Advanced …, 2023 - Wiley Online Library
Do** is usually the first step to tailor thermoelectrics. It enables precise control of the
charge‐carrier concentration and concomitant transport properties. Do** should also turn …

Demonstration of valley anisotropy utilized to enhance the thermoelectric power factor

A Li, C Hu, B He, M Yao, C Fu, Y Wang, X Zhao… - Nature …, 2021 - nature.com
Valley anisotropy is a favorable electronic structure feature that could be utilized for good
thermoelectric performance. Here, taking advantage of the single anisotropic Fermi pocket in …

Chalcogenide thermoelectrics empowered by an unconventional bonding mechanism

Y Yu, M Cagnoni, O Cojocaru‐Mirédin… - Advanced Functional …, 2020 - Wiley Online Library
Thermoelectric materials have attracted significant research interest in recent decades due
to their promising application potential in interconverting heat and electricity. Unfortunately …

General design of high-performance and textured layered thermoelectric materials via stacking of mechanically exfoliated crystals

YK Zhu, Y Sun, X Dong, L Yin, M Liu, M Guo, H Wu, F Li… - Joule, 2024 - cell.com
Layered materials exhibit potential for thermoelectric applications, which are reliant on
microstructural texture for high performance. In this work, we present layered crystal stacking …

Insights into the design of thermoelectric Mg3Sb2 and its analogs by combining theory and experiment

J Zhang, L Song, BB Iversen - npj Computational Materials, 2019 - nature.com
Over the past two decades, we have witnessed a strong interest in develo** Mg3Sb2 and
related CaAl2Si2-type materials for low-and intermediate-temperature thermoelectric …

Effective mass and Fermi surface complexity factor from ab initio band structure calculations

ZM Gibbs, F Ricci, G Li, H Zhu, K Persson… - npj Computational …, 2017 - nature.com
The effective mass is a convenient descriptor of the electronic band structure used to
characterize the density of states and electron transport based on a free electron model …

General strategies to improve thermoelectric performance with an emphasis on tin and germanium chalcogenides as thermoelectric materials

M Rakshit, D Jana, D Banerjee - Journal of Materials Chemistry A, 2022 - pubs.rsc.org
Thermoelectric (TE) materials have attracted tremendous research interests over the past
few decades, due to their application in power generation technology from waste heat …

Electronic fitness function for screening semiconductors as thermoelectric materials

G **ng, J Sun, Y Li, X Fan, W Zheng, DJ Singh - Physical Review Materials, 2017 - APS
We introduce a simple but efficient electronic fitness function (EFF) that describes the
electronic aspect of the thermoelectric performance. This EFF finds materials that overcome …