Results 21 to 30 of about 30,359 (206)
Design and optimization of high-performance GeTe-based thermoelectric materials [PDF]
, 2023 Thermoelectric materials can achieve a conversion effect between heat energy and electricity. The conversion efficiency of thermoelectric materials is determined by the dimensionless figure of merit (zT), zT= S2σT/κtot, where S, σ, S2σ, and κtot ...
Lyu, Wanyu
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Flexible thermoelectric materials and devices: From materials to applications
, 2021 With the ever-growing development of multifunctional and miniature electronics, the exploring of high-power microwatt-milliwatt self-charging technology is highly essential.
Shi, Xiao-Lei +3 more
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npj Computational Materials, 2022 Thermoelectric materials have received much attention as energy harvesting devices and power generators. However, discovering novel high-performance thermoelectric materials is challenging due to the structural diversity and complexity of the ...
Gyoung S. Na, Hyunju Chang
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Oxide Materials for Thermoelectric Conversion
Molecules, 2023 Thermoelectric technology has emerged as a prominent area of research in the past few decades for harnessing waste heat and improving the efficiency of next-generation renewable energy technologies. There has been rapid progress in the development of high-performance thermoelectric materials, as measured by the dimensionless figure of merit (ZT = S2 ...
Yucen Liu +5 more
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Enhanced thermoelectric properties of AgSbTe2 obtained by controlling heterophases with Ce doping
Scientific Reports, 2017 We report the enhanced thermoelectric properties of Ce-doped AgSbTe2 (AgSb1−xCexTe2) compounds. As the Ce contents increased, the proportion of heterophase Ag2Te in the AgSbTe2 gradually decreased, along with the size of the crystals.
Jae Ki Lee +8 more
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Recent advances of n-type low-cost PbSe-based thermoelectric materials
Materials Today Advances, 2019 Traditional thermoelectric (TE) materials usually contain scarce and expensive chemical elements, weakening the commercial value in clean energy community.
B.H. Jia, B.B. Jiang, J.Q. He
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Recent Progress in Multiphase Thermoelectric Materials [PDF]
, 2021 Thermoelectric materials, which directly convert thermal energy to electricity and vice versa, are considered a viable source of renewable energy. However, the enhancement of conversion efficiency in these materials is very challenging.
Sima Aminorroaya Yamini +3 more
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A comprehensive review on the output voltage/power of wearable thermoelectric generators concerning their geometry and thermoelectric materials [PDF]
, 2021 Wearable thermoelectric generators (TEGs) are considered as a promising power supply for low power wearable electronics. To obtain high thermoelectric (TE) generation, the focus should be on two main factors, including TE materials and the configurations
Stamatis Zoras +14 more
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Advances in printing techniques for thermoelectric materials and devices [PDF]
, 2023 Thermoelectric materials and devices have garnered significant attention in recent years due to their potential for converting waste heat into usable electricity, opening new avenues for sustainable energy harvesting.
Hong, Min +6 more
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Fabrication of Skutterudite-Based Tubular Thermoelectric Generator
Energies, 2020 The conversion efficiency of the thermoelectric generator (TEG) is adversely affected by the quality of thermal contact between the module and the heat source. TEGs with the planar substrate are not suitable for the curved heat sources.
Hanhwi Jang +6 more
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