Results 21 to 30 of about 100,490 (349)
The Effect of Width-Mismatch of Modulated Nanowaveguides on the Thermoelectric Efficiency
Micromachines, 2023 Width-modulated nanowaveguides are promising for thermoelectric efficiency enhancement because electron and phonon transport properties can be geometrically tuned for improved performance.
Antonios-Dimitrios Stefanou +1 more
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Journal of Materiomics, 2019 Thermoelectric properties of n-type LnTSbO (Ln = lanthanides and T = Zn, Mn) were firstly investigated by the first-principles method and the semi-classical Boltzmann theory.
Yi Li +7 more
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Oxidation-enhanced thermoelectric efficiency in a two-dimensional phosphorene oxide
Scientific Reports, 2021 We performed density functional theory calculations to investigate the thermoelectric properties of phosphorene oxide (PO) expected to form by spontaneous oxidation of phosphorene.
Seungjun Lee +3 more
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, 2012 Bi2Te3 based thermoelectric devices typically use a nickel layer as a diffusion barrier to block the diffusion of solder or copper atoms from the electrode into the thermoelectric material.
Liu, Weishu +3 more
core +1 more source
Thermoelectric Properties of SbTe [PDF]
Journal of Physics: Conference Series, 2020 Abstract From the research to determine the thermoelectric properties and crystal structure of SbTe material synthesized by ball mill at 350 rpm for 10 h and sintered with hot press. The hot press method was varied at the time of hot press for 1, 2 and 3 h. The hot press temperature is 400 °C with a pressure of 25MPa.
Zahiroh Sahdianingrum Najma +3 more
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Enhanced thermoelectric figure of merit in vertical graphene junctions
, 2014 In this work, we investigate thermoelectric properties of junctions consisting of two partially overlapped graphene sheets coupled to each other in the cross-plane direction.
Dollfus, P. +4 more
core +3 more sources
The Thickness Dependence of Thermoelectric Parameters of thin Films Based on Compounds LAST
Фізика і хімія твердого тіла, 2016 The thermoelectric properties of thin films based on compounds PbSnAgTe, obtained by condensation of vapor on the high vacuum on mica substrate are researched. Based on a two-layer model Petrits are founded electrical parameters of surface layers.
B. S. Dzundza +2 more
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Transport properties and electronic states of the thermoelectric oxide NaCo_2O_4
, 2002 Physical properties of the thermoelectric oxide NaCo_2O_4 are briefly reviewed. The high thermoelectric properties of this material are attributed to the substantially enhanced effective mass, which comes from the large entropy of Co$^{4+}$ in the low ...
Ando +13 more
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Advancements in thermoelectric materials: A comprehensive review
Materials Science for Energy TechnologiesDue to their broad range of uses in thermo-electric devices, aerospace, and other industries, thermoelectric materials have garnered much attention. To expand the scope of their applications, thermoelectric materials’ thermoelectric characteristics must ...
Syed Irfan +2 more
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AIP Advances, 2015 We have investigated the thermoelectric properties of the 3C, 2H, 4H, and 6H polytypes of the wide-band-gap(n-type) semiconductors SiC, GaN, and ZnO based on first-principles calculations and Boltzmann transport theory.
Zheng Huang +3 more
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