Three dimensional architected thermoelectric devices with high toughness and power conversion efficiency

V Karthikeyan, JU Surjadi, X Li, R Fan… - Nature …, 2023 - nature.com
For decades, the widespread application of thermoelectric generators has been plagued by
two major limitations: heat stagnation in its legs, which limits power conversion efficiency …

Thermoelectric generators: alternative power supply for wearable electrocardiographic systems

M Dargusch, WD Liu, ZG Chen - Advanced Science, 2020 - Wiley Online Library
Research interest in the development of real‐time monitoring of personal health indicators
using wearable electrocardiographic systems has intensified in recent years. New advanced …

Enhanced thermoelectric properties of nanostructured n-type Bi2Te3 by suppressing Te vacancy through non-equilibrium fast reaction

Y Wang, WD Liu, XL Shi, M Hong, LJ Wang, M Li… - Chemical Engineering …, 2020 - Elsevier
As one promising low-temperature thermoelectric material, Bi 2 Te 3 suffers from high carrier
concentrations beyond the optimal value contributed by excess Te vacancies. In this study …

Advances in Ag2S-based thermoelectrics for wearable electronics: Progress and perspective

M Zhu, XL Shi, H Wu, Q Liu, ZG Chen - Chemical Engineering Journal, 2023 - Elsevier
Traditional inorganic thermoelectric materials exhibit excellent thermoelectric performance
but poor flexibility. As a new type of flexible inorganic thermoelectric material, Ag 2 S owns a …

Research progress of interfacial design between thermoelectric materials and electrode materials

W Le, W Yang, W Sheng, J Shuai - ACS Applied Materials & …, 2023 - ACS Publications
Intensive efforts have been conducted to realize the reliable interfacial joining of
thermoelectric materials and electrode materials with low interfacial contact resistance …

Computer-aided design of high-efficiency GeTe-based thermoelectric devices

M Hong, K Zheng, W Lyv, M Li, X Qu, Q Sun… - Energy & …, 2020 - pubs.rsc.org
Driven by materials science development, the thermoelectric performance has been
enhanced. However, only increasing the figure of merit to enhance the thermoelectric …

Lattice strain leads to high thermoelectric performance in polycrystalline SnSe

X Lou, S Li, X Chen, Q Zhang, H Deng, J Zhang, D Li… - ACS …, 2021 - ACS Publications
Polycrystalline SnSe materials with ZT values comparable to those of SnSe crystals are
greatly desired due to facile processing, machinability, and scale-up application. Here …

Facile in situ solution synthesis of SnSe/rGO nanocomposites with enhanced thermoelectric performance

L Huang, J Lu, D Ma, C Ma, B Zhang, H Wang… - Journal of materials …, 2020 - pubs.rsc.org
Constructing nanostructured composite architectures has been considered as an effective
strategy to reduce the lattice thermal conductivity (κL) and enhance the dimensionless figure …

Polycrystalline SnSe with Extraordinary Thermoelectric Property via Nanoporous Design

X Shi, A Wu, W Liu, R Moshwan, Y Wang, ZG Chen… - ACS …, 2018 - ACS Publications
Nanoporous materials possess low thermal conductivities derived from effective phonon
scatterings at grain boundaries and interfaces. Thus nanoporous thermoelectric materials …

Wet-spun PEDOT: PSS/CNT composite fibers for wearable thermoelectric energy harvesting

C Xu, S Yang, P Li, H Wang, H Li, Z Liu - Composites Communications, 2022 - Elsevier
Fiber-based thermoelectric materials have received increased attention as they are light
weight and can be sewn and woven for portable and wearable thermoelectric generators. In …