Defect engineering in thermoelectric materials: what have we learned?
Thermoelectric energy conversion is an all solid-state technology that relies on exceptional
semiconductor materials that are generally optimized through sophisticated strategies …
semiconductor materials that are generally optimized through sophisticated strategies …
Ag2Q‐Based (Q = S, Se, Te) Silver Chalcogenide Thermoelectric Materials
Thermoelectric technology provides a promising solution to sustainable energy utilization
and scalable power supply. Recently, Ag2Q‐based (Q= S, Se, Te) silver chalcogenides …
and scalable power supply. Recently, Ag2Q‐based (Q= S, Se, Te) silver chalcogenides …
Enhanced atomic ordering leads to high thermoelectric performance in AgSbTe2
High thermoelectric performance is generally achieved through either electronic structure
modulations or phonon scattering enhancements, which often counteract each other. A leap …
modulations or phonon scattering enhancements, which often counteract each other. A leap …
Insights into low thermal conductivity in inorganic materials for thermoelectrics
Efficient manipulation of thermal conductivity and fundamental understanding of the
microscopic mechanisms of phonon scattering in crystalline solids are crucial to achieve …
microscopic mechanisms of phonon scattering in crystalline solids are crucial to achieve …
Ductile P‐Type AgCu (Se, S, Te) Thermoelectric Materials
K Shen, Q Yang, P Qiu, Z Zhou, S Yang… - Advanced …, 2024 - Wiley Online Library
Ductile inorganic thermoelectric (TE) materials open a new approach to develop high‐
performance flexible TE devices. N‐type Ag2 (S, Se, Te) and p‐type AgCu (Se, S, Te) …
performance flexible TE devices. N‐type Ag2 (S, Se, Te) and p‐type AgCu (Se, S, Te) …
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 …
Thermoelectric silver‐based chalcogenides
SY Tee, D Ponsford, CL Lay, X Wang… - Advanced …, 2022 - Wiley Online Library
Heat is abundantly available from various sources including solar irradiation, geothermal
energy, industrial processes, automobile exhausts, and from the human body and other …
energy, industrial processes, automobile exhausts, and from the human body and other …
High Thermoelectric Performance in the New Cubic Semiconductor AgSnSbSe3 by High-Entropy Engineering
We investigate the structural and physical properties of the AgSn m SbSe m+ 2 system with
m= 1–20 (ie, SnSe matrix and∼ 5–50% AgSbSe2) from atomic, nano, and macro length …
m= 1–20 (ie, SnSe matrix and∼ 5–50% AgSbSe2) from atomic, nano, and macro length …
Engineering ferroelectric instability to achieve ultralow thermal conductivity and high thermoelectric performance in Sn 1− x Ge x Te
High thermoelectric performance of a crystalline solid requires it to have low thermal
conductivity which is one of the utmost material challenges. Herein, we demonstrate how the …
conductivity which is one of the utmost material challenges. Herein, we demonstrate how the …
Thermoelectric Performance of the 2D Bi2Si2Te6 Semiconductor
Bi2Si2Te6, a 2D compound, is a direct band gap semiconductor with an optical band gap
of∼ 0.25 eV, and is a promising thermoelectric material. Single-phase Bi2Si2Te6 is …
of∼ 0.25 eV, and is a promising thermoelectric material. Single-phase Bi2Si2Te6 is …