Thermoelectrics: From history, a window to the future

D Beretta, N Neophytou, JM Hodges… - Materials Science and …, 2019 - Elsevier
Thermoelectricity offers a sustainable path to recover and convert waste heat into readily
available electric energy, and has been studied for more than two centuries. From the …

Energy filtering of charge carriers: current trends, challenges, and prospects for thermoelectric materials

C Gayner, Y Amouyal - Advanced Functional Materials, 2020 - Wiley Online Library
Exhaustive attempts are made in recent decades to improve the performance of
thermoelectric materials that are utilized for waste heat‐to‐electricity conversion. Energy …

Si and SiGe nanowire for micro-thermoelectric generator: a review of the current state of the art

Y Li, G Wang, M Akbari-Saatlu, M Procek… - Frontiers in …, 2021 - frontiersin.org
In our environment, the large availability of wasted heat has motivated the search for
methods to harvest heat. As a reliable way to supply energy, SiGe has been used for …

Eco‐friendly higher manganese silicide thermoelectric materials: progress and future challenges

WD Liu, ZG Chen, J Zou - Advanced Energy Materials, 2018 - Wiley Online Library
As a promising thermoelectric material, higher manganese silicides are composed of earth‐
abundant and eco‐friendly elements, and have attracted extensive attention for future …

Methodology of thermoelectric power factor enhancement by controlling nanowire interface

T Ishibe, A Tomeda, K Watanabe… - … applied materials & …, 2018 - ACS Publications
The simultaneous realization of low thermal conductivity and high thermoelectric power
factor in materials has long been the goal for the social use of high-performance …

Low-toxic, earth-abundant nanostructured materials for thermoelectric applications

FF Jaldurgam, Z Ahmad, F Touati - Nanomaterials, 2021 - mdpi.com
This article presents recent research directions in the study of Earth-abundant, cost-effective,
and low-toxic advanced nanostructured materials for thermoelectric generator (TEG) …

Recent advances on thermoelectric silicon for low-temperature applications

D Narducci, F Giulio - Materials, 2022 - mdpi.com
Silicon is the most widely used functional material, as it is geo-abundant and atoxic.
Unfortunately, its efficiency as a thermoelectric material is very poor. In this paper, we …

Core–shell nanostructures introduce multiple potential barriers to enhance energy filtering for the improvement of the thermoelectric properties of SnTe

Z Ma, C Wang, J Lei, D Zhang, Y Chen, Y Wang… - Nanoscale, 2020 - pubs.rsc.org
Using dispersed nanostructures to induce an energy filtering effect is an easy and effective
mechanism to optimize the performance of bulk thermoelectric materials. Compared with …

[HTML][HTML] Large increase of the thermoelectric power factor in multi-barrier nanodevices

A Masci, E Dimaggio, N Neophytou, D Narducci… - Nano Energy, 2024 - Elsevier
Improving the power factor (PF) of thermoelectric materials, crucial for enhancing the power
output of thermoelectric generators, is challenging due to the adverse interdependence of …

Ultra-low thermal conductivity in B 2 O 3 composited SiGe bulk with enhanced thermoelectric performance at medium temperature region

J Nong, Y Peng, C Liu, JB Shen, Q Liao… - Journal of Materials …, 2022 - pubs.rsc.org
Commonly, SiGe is considered as a typical thermoelectric material with a favorable
performance in the high temperature region. Here, we report a new strategy through the …