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Celdas de pilas de oxidó solido, avance en el procesado de materiales
(2016-06-24)
Este trabajo está enfocado a la síntesis y al procesado de los componentes de las pilas de combustible de óxido sólido (SOFC). La configuración empleada consiste en celdas (ánodo/electrolito/cátodo) soportadas por el ...
Electrochemical and degradation behaviour study of different SOFC compounds
(2017-04-07)
The present work is focused on manufacturing processes of the solid oxide fuel cell (SOFC) components with
previously self-synthesized materials by combustion method [1-2]. The configuration used consists of planar
ele ...
Optimization of the large scale synthesis of the LSF-20 cathode material for SOFCs
(2016-06-24)
Solid oxide fuel cells (SOFCs) have the potential to be one of the cleanest and most efficient energy technologies for direct conversion of chemical fuels to electricity. Economically competitive SOFC systems appear poised ...
Scalable synthetic method for IT-SOFCs compounds
(2016-07-15)
Economically competitive SOFC systems appear ready for commercialization, but
widespread market penetration will require a broad inventory of key starting materials and
fabrication processes to enhance systems and reduce ...
Scalable synthetic method for SOFC compounds
(Elsevier, 2017-09-08)
Although economically competitive SOFC systems seems to be ready for commercialization, a broad inventory of
key starting materials and fabrication processes are needed to enhance systems and reduce costs. These ...
Materiales para su aplicación en celdas SOFCs
(2016-04-12)
Se han sintetizado cinco compuestos (La0.4Sr0.6FeO3, LaNi0.6Fe0.4O3, Zr0.8Y0.2O1.9 , Sm0.2Ce0.8O1.9 y MnCo1.9Fe0.1O4) mediante la técnica de combustión glicina - nitrato (G/N = 1) [1], para su utilización como cátodo, ...
Combustion synthesis and characterization of Ln1−xMxCr0.9Ni0.1O3 (Ln = La and/or Nd; M = Sr and/or Ca; x ≤ 0.25) perovskites for SOFCs anodes
(Elsevier, 2018-02-01)
A series of chromite perovskites with the general formula Ln1−xMxCr0.9Ni0.1O3 (Ln = La and/or Nd; M = Sr and/or Ca; x ≤ 0.25) has been prepared by three combustion synthesis routes using a different combustible substance ...
SOFC development at CNH2
(2018-07)
Solid oxide fuel cells (SOFC´s) are devices that convert chemical energy from reactants into heat and electricity with high efficiency. Usually, these systems operate at high temperatures (600-1000ºC) and are able to run ...
Synthesis of new Ln4(Al2O6F2)O2 (Ln = Sm,Eu,Gd) phases with a cuspidine-related structure
(International Union of Crystallography, 2019-01)
The first fluorination of the cuspidine-related phases of Ln4(Al2O7□)O2 (where Ln = Sm, Eu, Gd) is reported. A low-temperature reaction with poly(vinylidene difluoride) lead to the fluorine being substituted in place of ...