Inorganic‐based printed thermoelectric materials and devices

A Sarbajna, AG Rösch, L Franke… - Advanced …, 2023 - Wiley Online Library
One of the simplest ways to generate electric power from waste heat is thermoelectric (TE)
energy conversion. So far, most of the research on thermoelectrics has focused on inorganic …

High-temperature and high-power-density nanostructured thermoelectric generator for automotive waste heat recovery

Y Zhang, M Cleary, X Wang, N Kempf… - Energy Conversion and …, 2015 - Elsevier
Given increasing energy use as well as decreasing fossil fuel sources worldwide, it is no
surprise that interest in promoting energy efficiency through waste heat recovery is also …

High-performance and flexible thermoelectric films by screen printing solution-processed nanoplate crystals

T Varghese, C Hollar, J Richardson, N Kempf, C Han… - Scientific reports, 2016 - nature.com
Screen printing allows for direct conversion of thermoelectric nanocrystals into flexible
energy harvesters and coolers. However, obtaining flexible thermoelectric materials with …

High Porosity in Nanostructured n-Type Bi2Te3 Obtaining Ultralow Lattice Thermal Conductivity

Y Wang, WD Liu, H Gao, LJ Wang, M Li… - … applied materials & …, 2019 - ACS Publications
Porous structure possesses full potentials to develop high-performance thermoelectric
materials with low lattice thermal conductivity. In this study, the n-type porous nanostructured …

Enhancement in thermoelectric properties of Te-embedded Bi2Te3 by preferential phonon scattering in heterostructure interface

H Choi, K Jeong, J Chae, H Park, J Baeck, TH Kim… - Nano Energy, 2018 - Elsevier
A comprehensive understanding of the nano-structural effects that cause reduction in
thermal conductivity represents important challenges for the development of thermoelectric …

Hierarchically nanostructured thermoelectric materials: challenges and opportunities for improved power factors

N Neophytou, V Vargiamidis, S Foster… - The European Physical …, 2020 - Springer
The field of thermoelectric materials has undergone a revolutionary transformation over the
last couple of decades as a result of the ability to nanostructure and synthesize myriads of …

Design and optimization of automotive thermoelectric generators for maximum fuel efficiency improvement

N Kempf, Y Zhang - Energy Conversion and Management, 2016 - Elsevier
Automotive fuel efficiency can be increased by thermoelectric power generation using
exhaust waste heat. A high-temperature thermoelectric generator (TEG) that converts engine …

Seebeck and figure of merit enhancement in nanostructured antimony telluride by antisite defect suppression through sulfur doping

RJ Mehta, Y Zhang, H Zhu, DS Parker, M Belley… - Nano …, 2012 - ACS Publications
Antimony telluride has a low thermoelectric figure of merit (ZT<∼ 0.3) because of a low
Seebeck coefficient α arising from high degenerate hole concentrations generated by …

Tailoring Nanoporous Structures in Bi2Te3 Thin Films for Improved Thermoelectric Performance

J Qiao, Y Zhao, Q Jin, J Tan, S Kang… - ACS applied materials …, 2019 - ACS Publications
Thin-film thermoelectrics (TEs) with unique advantages have triggered great interest in
thermal management and energy harvesting technology for ambient temperature microscale …

Effect of nanostructure on the thermal conductivity of La-doped SrTiO3 ceramics

MT Buscaglia, F Maglia, U Anselmi-Tamburini… - Journal of the European …, 2014 - Elsevier
A series of La-doped (10 at.%) SrTiO 3 ceramics with grain size ranging from 6 μm to 24 nm
was prepared from nanocrystalline powders using high-pressure field assisted sintering (HP …