Buscar
Mostrando ítems 1-10 de 164
Development of thermoelectric generators for electrification of isolated rural homes
(Pergamon-Elsevier Science Ltd, 2010-06)
This work presents the experimental development of the first two prototypes of thermoelectric generators intended for initial electrification of rural isolated homes. The microcontroller system designed for these devices ...
Thermoelectric effects in quantum dots
(2009-10-15)
We report a numerical renormalization-group study of the thermoelectric effect in the single-electron transistor (SET) and side-coupled geometries. As expected, the computed thermal conductance and thermopower curves show ...
Experimental verification of reciprocity relations in quantum thermoelectric transport
(American Physical Society, 2014-10)
Fundamental symmetries in thermoelectric quantum transport, beyond Onsagers relations, were predicted two decades ago but have to date not been observed in experiments. Recent works have predicted the symmetries to be ...
Thermoelectric transport properties through a T-shaped single quantum dot
(ELSEVIER SCIENCE BV, 2010)
We study the thermopower, thermal conductance, electric conductance and the thermoelectric figure of merit for a gate-defined T-shaped single quantum dot (QD). The QD is solved in the limit of strong Coulombian repulsion ...
Spark plasma texturing (SPT) of p-type [Ca2CoO3]0.62[CoO2] thermoelectric oxide
(2016-08-15)
Hole-doped [Ca2CoO3]0.62[CoO2] (Co349) thermoelectric materials were densified and textured by spark plasma sintering (SPS) process. Thin pre-sintered Co349 lamellar samples were used to process textured monoliths. The ...
Figure of merit of a europium type 1:2:3 superconductor compoundFigure of merit of a europium type 1:2:3 superconductor compound
(Revista Mexicana de Física, 2009)
Theory of thermoelectric cooling in semiconductor structuresTheory of thermoelectric cooling in semiconductor structures
(Revista Mexicana de Física, 2009)
Development of Low-Cost Remote Controlled Generators based on BiTe Thermoelectric Modules
(Springer, 2013-07-01)
This paper presents a new thermogenerator based on moderate-temperature (up to 175°C) BiTe modules available on the open market. Despite this handicap relative to commercial thermogenerators based on high-temperature ...
Measurement of the electric energy storage capacity in solar thermoelectric generators’ energy harvesting modules
(2017-01-01)
Reducing energy consumption is mandatory in self-powered sensor nodes of wireless sensor networks that obtain all their energy from the environment. In this direction, one first step to optimize the network is to accurately ...