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 …

Carrier grain boundary scattering in thermoelectric materials

C Hu, K **a, C Fu, X Zhao, T Zhu - Energy & Environmental Science, 2022‏ - pubs.rsc.org
Bulk nanostructuring has been one of the leading strategies employed in the past decade for
the optimization of thermoelectric properties by introducing strong grain boundary scattering …

Lattice plainification advances highly effective SnSe crystalline thermoelectrics

D Liu, D Wang, T Hong, Z Wang, Y Wang, Y Qin, L Su… - Science, 2023‏ - science.org
Thermoelectric technology has been widely used for key areas, including waste-heat
recovery and solid-state cooling. We discovered tin selenide (SnSe) crystals with potential …

Power generation and thermoelectric cooling enabled by momentum and energy multiband alignments

B Qin, D Wang, X Liu, Y Qin, JF Dong, J Luo, JW Li… - Science, 2021‏ - science.org
Thermoelectric materials transfer heat and electrical energy, hence they are useful for power
generation or cooling applications. Many of these materials have narrow bandgaps …

Maximizing the performance of n-type Mg3Bi2 based materials for room-temperature power generation and thermoelectric cooling

Z Liu, W Gao, H Oshima, K Nagase, CH Lee… - Nature …, 2022‏ - nature.com
Although the thermoelectric effect was discovered around 200 years ago, the main
application in practice is thermoelectric cooling using the traditional Bi2Te3. The related …

Strain-Induced Medium-Temperature Thermoelectric Performance of : The Role of Four-Phonon Scattering

XK Chen, EM Zhang, D Wu, KQ Chen - Physical Review Applied, 2023‏ - APS
Motivated by the synthesized Cu 4 Ti Se 4 with ultralow room-temperature thermal
conductivity [Angew. Chem., Int. Ed. 60, 9106 (2021)], we systematically investigate its …

Compositing effects for high thermoelectric performance of Cu2Se-based materials

Z Zhou, Y Huang, B Wei, Y Yang, D Yu, Y Zheng… - Nature …, 2023‏ - nature.com
Thermoelectric materials can realize direct conversion between heat and electricity, showing
excellent potential for waste heat recovery. Cu2Se is a typical superionic conductor …

Defect engineering in thermoelectric materials: what have we learned?

Y Zheng, TJ Slade, L Hu, XY Tan, Y Luo… - Chemical Society …, 2021‏ - pubs.rsc.org
Thermoelectric energy conversion is an all solid-state technology that relies on exceptional
semiconductor materials that are generally optimized through sophisticated strategies …

Advanced thermoelectric design: from materials and structures to devices

XL Shi, J Zou, ZG Chen - Chemical reviews, 2020‏ - ACS Publications
The long-standing popularity of thermoelectric materials has contributed to the creation of
various thermoelectric devices and stimulated the development of strategies to improve their …

[HTML][HTML] Magnesium-based energy materials: Progress, challenges, and perspectives

G Han, Y Lu, H Jia, Z Ding, L Wu, Y Shi, G Wang… - Journal of Magnesium …, 2023‏ - Elsevier
Magnesium-based energy materials, which combine promising energy-related functional
properties with low cost, environmental compatibility and high availability, have been …