Results 11 to 20 of about 208,378 (328)
Advanced Materials, 2022 AbstractThe looming impact of climate change and the diminishing supply of fossil fuels both highlight the need for a transition to more sustainable energy sources. While solar and wind can produce much of the energy needed, to meet all our energy demands there is a need for a diverse sustainable energy generation mix.
Matthew Burton +3 more
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Thermoelectric degrees of freedom determining thermoelectric efficiency [PDF]
iScience, 2021 Thermal energy can be directly converted to electrical energy as a result of thermoelectric effects. Because this conversion realises clean energy technology, such as waste heat recovery and energy harvesting, substantial efforts have been made to search for thermoelectric materials.
Byungki Ryu, Jaywan Chung, SuDong Park
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Thermoelectric characterization of flexible micro-thermoelectric generators [PDF]
Review of Scientific Instruments, 2017 A new experimental setup for the characterization of flexible micro-thermoelectric generators is reported. The system can measure the power generated and the thermoelectric conversion efficiency of devices under mechanical stresses and deformations, in atmospheric environment and under vacuum, in the temperature interval 293 K–423 K, as a function of ...
Beretta, D. +3 more
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Reversible Thermoelectric Nanomaterials
Physical Review Letters, 2005 Irreversible effects in thermoelectric materials limit their efficiency and economy for applications in power generation and refrigeration. While electron transport is unavoidably irreversible in bulk materials, here we derive conditions under which reversible diffusive electron transport can be achieved in nanostructured thermoelectric materials via ...
Humphrey, T. E., Linke, H.
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Case Studies in Thermal Engineering, 2023 The thermoelectric characteristics of the thermoelectric power generation based on waste heat recovery, including the influence factors of cooling water flow rate, the overlapping value between load resistance and internal resistance and pressing block ...
Cong Dong +6 more
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Experimental verification of reciprocity relations in quantum thermoelectric transport [PDF]
, 2014 Symmetry relations are manifestations of fundamental principles and constitute cornerstones of modern physics. An example are the Onsager relations between coefficients connecting thermodynamic fluxes and forces, central to transport theory and ...
Battista, F. +4 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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Results in Materials, 2023 Boron nitride (BN) aerogels materials have low density characteristics and stable three-dimensional network structure, which can be used as high thermal conductivity ultralight materials or thermal conductive polymer additives.
Xiangqian Jiang +6 more
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Advances in flexible inorganic thermoelectrics
EcoEnergy, 2023 Solid‐state bismuth telluride‐based thermoelectric devices enable the generation of electricity from temperature differences and have been commercially applied in various fields.
Xiao‐Lei Shi +9 more
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Bidirectional Modeling of Thermoelectric Module Using MATLAB/Simulink for Circuit Simulations
IEEE Access, 2022 This paper presents a complete model for thermoelectric modules (TEMs) for use in circuit simulations using MATLAB/Simulink software. The purpose of this study is to develop a single block similar to other circuit elements in the Simulink library by ...
Ugur Yilmaz +2 more
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