Results 91 to 100 of about 30,359 (206)

Ceramic-based thermoelectric materials processed by laser

, 2019
Today a particular interest is given to the oxide-based thermoelectric materials, due to enhanced thermal and redox stability, attractive properties at high temperature, together with the absence of toxicity, and natural abundance of the constituent ...
Kovalevsky, A. V., Madre, M. A., Sotelo, A., Costa, F. M., Ferreira, N. M.   +4 more
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High-temperature order-disorder transitions in the skutterudites CoGe1.5Q1.5 (Q=S, Te)

, 2013
The temperature dependence of anion ordering in the skutterudites CoGe1.5Q1.5 (Q=S, Te) has been investigated by powder neutron diffraction. Both materials adopt a rhombohedral structure at room temperature (space group R-3) in which the anions are ...
Powell, Anthony V., Kaltzoglou, Andreas, Kaltzoglou A, Knight, Kevin S., Knight KS, Vaqueiro, Paz, Vaqueiro P, Powell, Anthony, Powell AV   +8 more
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Solid State Microchp Based On Thermophotovoltaic And Thermoelectric Conversion

, 2012
MicroCHP involves the coproduction of both heat and electric power in (typically) residential heating systems. A range of different energy conversion technologies are currently receiving attention for this application including Stirling engines, internal
Butcher, Thomas, Brown, Christopher, Horne, Edward, Worek, William M., Trojanowski, Rebecca   +4 more
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Research progress in p-type PbSe thermoelectric materials：from medium-temperature power generation to near-room-temperature cooling

Journal of Aeronautical Materials
Thermoelectric materials can efficiently and cleanly convert between electrical and thermal energy，offering significant prospects in waste heat recovery and electronic cooling applications.
LIU Shibo, QIU Yuting, QIN Bingchao, ZHAO Lidong   +3 more
doaj   +1 more source

Bottom Up Chalcogenide Thermoelectric Materials from Solution-Processed Nanostructures

, 2017
To improve the figure of merit (ZT) of thermoelectric (TE) materials, the decoupling of the power factor and thermal conductivity, which are mutually dependent on each other in the traditional TE materials, is desired.
Tang, Zhiyong, Lu, Chenguang, Chenguang Lu, Defang Ding, Zhiyong Tang, Ding, Defang   +5 more
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Computational Study of the Electronic Performance of Cross-Plane Superlattice Peltier Devices

, 2011
We use a state-of-the-art non-equilibrium quantum transport simulation code, NEMO- 1D, to address the device physics and performance benchmarking of cross-plane superlattice Peltier coolers.
Gerhard Klimeck, Lundstrom, M., Jeong, Changwook, Klimeck, Gerhard, Klimeck, G., Changwook Jeong, Mark Lundstrom, Lundstrom, Mark S.   +7 more
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Recent strides in artificial intelligence for predicting thermoelectric properties and materials discovery

JPhys Energy
Machine learning models as part of artificial intelligence have enjoyed a recent surge in answering a long-standing challenge in thermoelectric materials research.
Nikhil K Barua, Sangjoon Lee, Anton O Oliynyk, Holger Kleinke   +3 more
doaj   +1 more source

Flexible thermoelectric materials and devices

, 2018
Thermoelectric generators (TEGs) can directly convert waste heat into electrical power. In the last few decades, most research on thermoelectrics has focused on inorganic bulk thermoelectric materials and corresponding devices, and their thermoelectric ...
Eklund, Per,, Paul, Biplab, Xu, Jiayue, Xu, Jiayue,, Du, Yong,, Eklund, Per, Paul, Biplab,, Du, Yong   +7 more
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Interband plasmonic nanoresonators for enhanced thermoelectric photodetection

Nanophotonics
Thermoelectric photodetectors are robust alternatives to photodiodes with applications in extreme environments; however, the poor absorptivity of thermoelectric materials limits their photosensitivity.
Zamiri Golnoush, Wredh Simon, Rahman Md Abdur, Adanan Nur Qalishah, Vu Cam Nhung, Wang Hongtao, Arora Deepshikha, Sugiyama Haruya, Kubo Wakana, Dong Zhaogang, Simpson Robert E., Yang Joel K.W.   +11 more
doaj   +1 more source

Caracterização de ligas binárias nanoestruturadas dos sistemas Zn-Sb, Ge-Sb, Al-Sb e Co-Sb produzidas por síntese mecânica [PDF]

, 2009
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Ciência e Engenharia de Materiais.A síntese de materiais nanoestruturados bem como o estudo de suas propriedades físicas tem gerado enorme ...
Triches, Daniela Menegon
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