High-performance thermoelectrics and challenges for practical devices
Q Yan, MG Kanatzidis - Nature materials, 2022 - nature.com
Thermoelectric materials can be potentially employed in solid-state devices that harvest
waste heat and convert it to electrical power, thereby improving the efficiency of fuel …
waste heat and convert it to electrical power, thereby improving the efficiency of fuel …
Advances in half-Heusler alloys for thermoelectric power generation
RJ Quinn, JWG Bos - Materials Advances, 2021 - pubs.rsc.org
Half-Heusler alloys are leading candidate materials for large scale thermoelectric power
generation. In the past decade, substantial improvements have been made to the …
generation. In the past decade, substantial improvements have been made to the …
Demonstration of ultrahigh thermoelectric efficiency of∼ 7.3% in Mg3Sb2/MgAgSb module for low-temperature energy harvesting
Thermoelectric harvesting of low-temperature waste heat offers great opportunities for
sustainable energy production. However, the investigations of related thermoelectric …
sustainable energy production. However, the investigations of related thermoelectric …
Defect‐Engineering‐Stabilized AgSbTe2 with High Thermoelectric Performance
Thermoelectric (TE) generators enable the direct and reversible conversion between heat
and electricity, providing applications in both refrigeration and power generation. In the last …
and electricity, providing applications in both refrigeration and power generation. In the last …
High-performance Mg3Sb2-based thermoelectrics with reduced structural disorder and microstructure evolution
Mg3Sb2-based thermoelectrics show great promise for next-generation thermoelectric
power generators and coolers owing to their excellent figure of merit (zT) and earth …
power generators and coolers owing to their excellent figure of merit (zT) and earth …
Key properties of inorganic thermoelectric materials—tables (version 1)
This paper presents tables of key thermoelectric properties, which define thermoelectric
conversion efficiency, for a wide range of inorganic materials. The twelve families of …
conversion efficiency, for a wide range of inorganic materials. The twelve families of …
Half-Heusler thermoelectric materials
K Xia, C Hu, C Fu, X Zhao, T Zhu - Applied Physics Letters, 2021 - pubs.aip.org
Semiconducting half-Heusler compounds with the valence electron count of 18 have been
identified as a class of promising high-temperature thermoelectric materials. Recently …
identified as a class of promising high-temperature thermoelectric materials. Recently …
Toward high conversion efficiency of thermoelectric modules through synergistical optimization of layered materials
Waste‐heat electricity generation using high‐efficiency solid‐state conversion technology
can significantly decrease dependence on fossil fuels. Here, a synergistical optimization of …
can significantly decrease dependence on fossil fuels. Here, a synergistical optimization of …
Intrinsic conductivity as an indicator for better thermoelectrics
C Hu, Z Gao, M Zhang, S Han, C Fu… - Energy & Environmental …, 2023 - pubs.rsc.org
The search for high-performance thermoelectric (TE) materials has long been a focused
theme. Herein, the intrinsic conductivity σ0 is proposed as a simple indicator to evaluate the …
theme. Herein, the intrinsic conductivity σ0 is proposed as a simple indicator to evaluate the …
High-entropy-driven half-Heusler alloys boost thermoelectric performance
High-entropy engineering effectively reduces lattice thermal conductivity (κ L) in
thermoelectric (TE) materials; however, the chemical complexity of multiple elements in high …
thermoelectric (TE) materials; however, the chemical complexity of multiple elements in high …