Results 271 to 280 of about 9,408,729 (324)

Effect of Cu addition on the structural, optical, and thermoelectric properties of Co 3 O 4 powders synthesized by the Pechini method

David Gomez Badillo, Juan Jesús Reyes Valdez, R. Ortega-Izaguirre, F. Chalé-Lara, E. C. de la Cruz Terrazas   +4 more
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Electrochemical Effects in Thermoelectric Polymers

ACS Macro Letters, 2016
Conductive polymers such as PEDOT:PSS hold great promise as flexible thermoelectric devices. The thermoelectric power factor of PEDOT:PSS is small relative to inorganic materials because the Seebeck coefficient is small. Ion conducting materials have previously been demonstrated to have very large Seebeck coefficients, and a major advantage of polymers
William B, Chang, Haiyu, Fang, Jun, Liu, Christopher M, Evans, Boris, Russ, Bhooshan C, Popere, Shrayesh N, Patel, Michael L, Chabinyc, Rachel A, Segalman   +8 more
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Thermoelectric Effects in Superconductors

Soviet Physics Uspekhi, 1978
It is a pleasure and an honour for me to speak before this highly esteemed audience. The subject of my talk is devoted to thermoelectric effects in superconductors. The question of whether thermoelectric phenomena can be observed in metals in the superconducting state was raised more than 50 years ago, but first attempts to observe such effects as ...
Vitalii L. Ginzburg, Gelii F. Zharkov
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Ionic Thermoelectric Effect within the Framework of Thermoelectricity

Physical Review Letters
The fundamental nature of the ionic thermoelectric (i-TE) effect-whether it represents genuine thermoelectricity or merely an analogy-remains unresolved. Existing devices exploit ion migration within the electrolyte but lack interfacial contributions, and no experimental evidence of the Peltier effect in i-TE materials has been reported.
Yidan, Wu, Weigang, Ma, Xing, Zhang
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Are There Thermoelectric Effects in Superconductors?

Physical Review Letters, 1970
A comparison between He II when the normal fluid is clamped and the superconducting state of metals leads to an extension of the two-fluid equations of London. The following consequences are discussed: (a) A nonstationary thermal emf (thermal electric effect) can exist in a superconductor, (b) a stationary potential difference (not an emf) can exist.
Seth Putterman, R. de Bruyn Ouboter
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Seeking new, highly effective thermoelectrics

Science, 2020
Operating across a wide temperature range is a priority for thermoelectric ...
Yu, Xiao, Li-Dong, Zhao
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Thermoelectric Effects in Superconductors

1981
The first measurements of thermoelectricity in superconductors were made by Meissner (1927) who found the Seebeck coefficient S (thermopower) in a superconducting thermocouple to be at least an order of magnitude below the equivalent normal state value.
Charles M. Falco, James C. Garland
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Thermoelectric effects in superconductors

Journal of Superconductivity, 1989
A general review of thermoelectric effects in superconductors is given. Specific features of thermoelectric effects in high-temperature superconductors are also discussed.
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Effect of cracking on the thermoelectric conversion efficiency of thermoelectric materials

Journal of Applied Physics, 2017
Analytical solutions for a rectangular thermoelectric plate with a crack under combined electrical and temperature loadings are obtained. The electric current density and energy flux intensity factors at the crack tip are calculated. The effective thermoelectric properties are obtained.
Zhang, Aibing, Wang, Baolin (R17839), Wang, Ji, Du, Jianke, Xie, Chao   +4 more
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Thermoelectric Effect in Ice

Journal of the Atmospheric Sciences, 1966
Abstract The electric potential difference under a temperature gradient in ice was measured by the use of single crystal ice, polycrystalline ice including numerous bubbles, and the ice formed from solutions of hydrofluoric acid. At temperatures colder than about −10C, the colder side had positive potential and the H3O+ ion is considered to be the ...
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