Advances in Ag 2 Se-based thermoelectrics from materials to applications

H Wu, X Shi, J Duan, Q Liu, ZG Chen - Energy & Environmental …, 2023 - pubs.rsc.org
Thermoelectric materials and their devices can realize the solid-state energy conversion
between thermal and electrical energy, therefore serving as a promising alternative to …

Ag2Q‐Based (Q = S, Se, Te) Silver Chalcogenide Thermoelectric Materials

TR Wei, P Qiu, K Zhao, X Shi, L Chen - Advanced Materials, 2023 - Wiley Online Library
Thermoelectric technology provides a promising solution to sustainable energy utilization
and scalable power supply. Recently, Ag2Q‐based (Q= S, Se, Te) silver chalcogenides …

Structural stability enables high thermoelectric performance in room temperature Ag 2 Se

P Jood, R Chetty, M Ohta - Journal of Materials Chemistry A, 2020 - pubs.rsc.org
Ag2Se is considered as an attractive candidate for use in room-temperature thermoelectric
applications owing to its unique transport properties, such as glass-like thermal conductivity …

Advances in flexible thermoelectric materials and devices fabricated by magnetron sputtering

B Hu, XL Shi, T Cao, M Li, W Chen, WD Liu… - Small …, 2023 - Wiley Online Library
Due to the direct conversion between thermal and electrical energy, thermoelectric materials
and their devices exhibit great potential for power generation and refrigeration. With the …

Investigation on Low-Temperature Thermoelectric Properties of Ag2Se Polycrystal Fabricated by Using Zone-Melting Method

M Jin, J Liang, P Qiu, H Huang, Z Yue… - The Journal of …, 2021 - ACS Publications
Silver selenide, Ag2Se, is a promising low-temperature thermoelectric material which can be
used to harvest the low-quality waste heat for electrical power generation or cool the …

Hierarchical Structures Advance Thermoelectric Properties of Porous n-type β-Ag2Se

J Chen, Q Sun, D Bao, T Liu, WD Liu… - … Applied Materials & …, 2020 - ACS Publications
Owing to the intrinsically good near-room-temperature thermoelectric performance, β-Ag2Se
has been considered as a promising alternative to n-type Bi2Te3 thermoelectric materials …

High-performance, thin-film thermoelectric generator with self-healing ability for body-heat harvesting

S Hou, Y Liu, Y Luo, X Wang, L Yin, X Sun, Z Wu… - Cell Reports Physical …, 2022 - cell.com
Flexible thermoelectric generators (TEGs) are attractive for their ability to power wearable
electronics utilizing the temperature difference between the human body and the …

Simultaneously enhanced strength and plasticity of Ag2Se-based thermoelectric materials endowed by nano-twinned CuAgSe secondary phase

J Chen, Q Sun, D Bao, BZ Tian, Z Wang, J Tang… - Acta Materialia, 2021 - Elsevier
Thermoelectric materials strengthened by defect engineering can also suffer from the
compromise of plasticity, and in turn results in negative effect on the processability, reliability …

AgSbSe2 inclusions enabling high thermoelectric and mechanical performance in n-type Ag2Se-based composites

H Wang, G Han, B Zhang, Y Chen, X Liu, K Zhang… - Acta Materialia, 2023 - Elsevier
Ag 2 Se is a promising near-room-temperature thermoelectric material with prospective
applications in solid-state cooling and waste heat recovery. To advance the practical …

Porous Ag2Se Fabricated by a Modified Cold Sintering Process with the Average zT Around Unity Near Room Temperature

D Palaporn, S Pinitsoontorn… - Advanced Materials …, 2024 - Wiley Online Library
Abstract Silver selenide (Ag2Se) is a promising material for thermoelectric applications near
room temperature. This work proposes a new fabrication route for bulk Ag2Se via a modified …