MEMS-based thermoelectric infrared sensors: A review
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers of Mechanical Engineering"
DOI: 10.1007/s11465-017-0441-2
Abstract: In the past decade, micro-electromechanical systems (MEMS)-based thermoelectric infrared (IR) sensors have received considerable attention because of the advances in micromachining technology. This paper presents a review of MEMS-based thermoelectric IR sensors. The first part… read more here.
Keywords: thermoelectric infrared; based thermoelectric; review mems; mems based ... See more keywords
Analysis of Bi-Te Based Thermoelectric Modules Connected to Square Series–Parallel Configuration with Isolated Power Electronics Converter for DC Micro-grid Applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07021-z
Abstract: This research paper offers a thermoelectric energy harvesting system that makes use of the heat generated within the stator windings of a wind generator in the operation of a 1.25 MW wind turbine. A single thermoelectric… read more here.
Keywords: based thermoelectric; series parallel; square series; thermoelectric modules ... See more keywords
Manufacturing and performances of silicide-based thermoelectric modules
Sign Up to like & getrecommendations! Published in 2021 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2021.114304
Abstract: Abstract Silicide-based materials are among the most promising candidates for a mass manufacturing of thermoelectric devices allowing converting waste heat into electricity in the medium temperature range (250–500 °C), as they are formed from abundant, low… read more here.
Keywords: performances silicide; based thermoelectric; silicide based; manufacturing performances ... See more keywords
Ni barrier in Bi2Te3-based thermoelectric modules for reduced contact resistance and enhanced power generation properties
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.04.293
Abstract: Abstract Ni layer is widely utilized in Bi2Te3-based thermoelectric generators (TEGs) as a diffusion barrier layer. However, its influences on the contact resistance of the solder joints and the power generation properties of the TEGs… read more here.
Keywords: contact resistance; power; power generation; based thermoelectric ... See more keywords
Ni and Ag electrodes for magnesium silicide based thermoelectric generators
Sign Up to like & getrecommendations! Published in 2019 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2018.10.016
Abstract: Abstract The development of stable and low resistance contacts between thermoelectric materials and metal bridges is indispensable for highly efficient thermoelectric generators. We have studied suitable electrode materials for n- and p-type Mg2Si1−xSnx (with x ≈ 0.6)… read more here.
Keywords: magnesium silicide; electrodes magnesium; based thermoelectric; thermoelectric generators ... See more keywords
SiGe nanowire arrays based thermoelectric microgenerator
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2018.12.050
Abstract: Abstract Thermoelectric micro/nanogenerators (µTEGs) are potential candidates as energy harvesters to power IoT sensors. This study reports on a thermoelectric micro/nanogenerator with a planar architecture built by silicon micromachining technologies that uses silicon-germanium (SiGe) nanowire… read more here.
Keywords: sige nanowire; arrays based; based thermoelectric; nanowire arrays ... See more keywords
Facile Route to High-Performance SnTe-Based Thermoelectric Materials: Synergistic Regulation of Electrical and Thermal Transport by In Situ Chemical Reactions
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b00747
Abstract: In this work, a composite product of Mn-substituted SnTe, SnO2 nanoparticles, and MnTe-supersaturated precipitates has been fabricated by a simple in situ reaction between SnTe and MnO2 for the first time. Benefiting from the synergistic… read more here.
Keywords: performance; snte based; thermal transport; based thermoelectric ... See more keywords
Multifunctional Superelastic Graphene-Based Thermoelectric Sponges for Wearable and Thermal Management Devices.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c00696
Abstract: Power generation through harvesting human thermal energy provides an ideal strategy for self-powered wearable design. However, existing thermoelectric fibers, films, and blocks have small power generation capacity and poor flexibility, which hinders the development of… read more here.
Keywords: management; multifunctional superelastic; thermal management; based thermoelectric ... See more keywords
Insight into the Strategies for Improving the Thermal Stability of Efficient N-Type Mg3Sb2-Based Thermoelectric Materials.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c07457
Abstract: N-type Mg3(Sb,Bi)2 compounds have recently been demonstrated as promising low-cost efficient thermoelectric materials in low and intermediate temperature ranges; however, the thermal stability of this type of material still poses a great challenge for practical… read more here.
Keywords: thermoelectric materials; thermal stability; type mg3sb2; based thermoelectric ... See more keywords
Enhanced Contact Performance and Thermal Tolerance of Ni/Bi2Te3 Joints for Bi2Te3-Based Thermoelectric Devices.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c01904
Abstract: Ni metal has been widely used as a barrier layer in Bi2Te3-based thermoelectric devices, which establishes stable joints to link Bi2Te3-based legs and electrodes. However, the Ni/Bi2Te3 joints become very fragile when the devices were… read more here.
Keywords: bi2te3 joints; contact; based thermoelectric; bi2te3 based ... See more keywords
Cost effective synthesis of p-type Zn-doped MgAgSb by planetary ball-milling with enhanced thermoelectric properties
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c8ra06765a
Abstract: As promising candidates for the progress of low-temperature thermoelectric devices, MgAgSb-based thermoelectric materials have drawn a great deal of attention. However, due to complicated phase changes, high content of impurities and high volatilization of Mg,… read more here.
Keywords: ball milling; based thermoelectric; thermoelectric materials; mgagsb based ... See more keywords