Results 11 to 20 of about 12,572 (263)
Enhanced Efficiency of Thermoelectric Generator by Optimizing Mechanical and Electrical Structures
Energies, 2017 Much attention has been paid to the application of low temperature thermal resources, especially for power generation in recent years. Most of the current commercialized thermal (including geothermal) power-generation technologies convert thermal energy ...
Jinlong Chen +6 more
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Direct observation of hot-electron-enhanced thermoelectric effects in silicon nanodevices
Nature Communications, 2023 The study of thermoelectric behaviors in miniatured transistors is of fundamental importance for developing bottom-level thermal management. Recent experimental progress in nanothermetry has enabled studies of the microscopic temperature profiles of ...
Huanyi Xue +8 more
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Thermoelectric effects in graphene nanostructures [PDF]
Journal of Physics: Condensed Matter, 2015 The thermoelectric properties of graphene and graphene nanostructures have recently attracted significant attention from the physics and engineering communities. In fundamental physics, the analysis of Seebeck and Nernst effects is very useful in elucidating some details of the electronic band structure of graphene that cannot be probed by conductance ...
Philippe, Dollfus +2 more
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Известия высших учебных заведений. Поволжский регион: Физико-математические науки, 2022 Background. This work investigates thermoelectric phenomena in solutions of mixtures of electrolytes, which also include colloidal solutions. Thermoelectric and thermal diffusion phenomena in solutions of simple binary electrolytes have been studied in
A.V. Sidorov +3 more
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Characteristics Analysis of Small Insulated Vans Based on Thermoelectric Cooling
Frontiers in Energy Research, 2021 In cold chain logistics, refrigerated trucks are used for long-distance transportation across cities, and insulated trucks are used for short-distance delivery within cities.
Xiao-Hong Yuan +7 more
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Thermoelectric Effects in Nanoscale Junctions [PDF]
Nano Letters, 2009 Despite its intrinsic nonequilibrium origin, thermoelectricity in nanoscale systems is usually described within a static scattering approach which disregards the dynamical interaction with the thermal baths that maintain energy flow. Using the theory of open quantum systems, we show instead that unexpected properties, such as a resonant structure and ...
Yonatan, Dubi, Massimiliano, Di Ventra
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Towards Optimizing Width Modulation for Maximum Thermoelectric Efficiency
Micromachines, 2023 Maximizing thermoelectric efficiency is typically addressed as identical to minimizing parasitic thermal conduction. Such an approach relies on the assumption that the adopted strategy mainly affects phonons, leaving electrons intact, and is not ...
Antonios-Dimitrios Stefanou +1 more
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The Interplay of Magnetism and Thermoelectricity: A Review
Advanced Physics Research, 2023 The introduction of magnetism into a solid material might significantly modulate its electronic transport behavior, thereby serving as a means to tune the thermoelectric properties that have attracted considerable research attention in recent years.
Shuo Liu +3 more
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Nano-Micro Letters, 2023 Highlights An ion–electron coupled thermoelectric material was successfully prepared, which theoretically proved the ion–electron thermoelectric synergy effect and this material can work for a long time, which promoted low-grade thermal energy conversion.
Yongjie He +17 more
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Organic Thermoelectric Materials as the Waste Heat Remedy
Molecules, 2022 The primary reason behind the search for novel organic materials for application in thermoelectric devices is the toxicity of inorganic substances and the difficulties associated with their processing for the production of thin, flexible layers.
Szymon Gogoc, Przemyslaw Data
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