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High temperature crystal chemistry of the n = 3 Ruddlesden-Popper phase LaSr3Fe1.5Co1.5O10 - δ
(Elsevier Science, 2015-02-01)
The crystal chemistry of the n = 3 Ruddlesden-Popper phase LaSr3Co1.5Fe1.5O10 - δ has been studied in the temperature range 20 ≤ T ≤ 900 °C by in situ Neutron Powder Diffraction (NPD), and thermogravimetric and linear ...
Study of the n=3 Ruddlesden-Popper phases LnSr3Fe1.5Co1.5O10−δ (Ln = La, Pr, Nd) as oxygen reduction electrodes by impedance spectroscopy
(Elsevier Science, 2018-11)
The polarization resistance (Rp) of the n = 3 Ruddlesden-Popper phases LnSr3Fe1.5Co1.5O10−δ with Ln = La, Nd and Pr has been studied by Electrochemical Impedance Spectroscopy as a function of both temperature and oxygen ...
Partial cationic order at the B site of the n = 3 Ruddlesden-Popper phases LaSr3(Fe,Co,Ga)3O10-δ studied by Neutron Powder Diffraction and X-ray Absorption Spectroscopy
(Academic Press Inc Elsevier Science, 2020-10)
The crystal chemistry of the Ruddlesden-Popper phases LaSr3Fe1.5Co1.5O10-δ, LaSr3Fe1.35Co1.35Ga0.3O10−δ, LaSr3Fe1.8Co0.6Ga0.6O10−δ and LaSr3Fe2.4Ga0.6O10−δ with tetragonal symmetry has been studied by Neutron Powder ...
Effects of Ga substitution on the high temperature properties of the n = 3 Ruddlesden Popper system LaSr3Fe1.5 - X/2Co1.5 - x/2GaxO 10 - δ (0 ≤ x ≤ 0.8)
(Elsevier Science, 2011-06)
The effects of the Ga incorporation on the crystal chemistry and high temperature properties of the n = 3 Ruddlesden Popper system LaSr 3Fe1.5 - x/2Co1.5 - x/2GaxO10 - δ (0 ≤ x ≤ 0.8) have been investigated. As the Ga ...
The oxygen reduction reaction in solid oxide fuel cells: From kinetic parameters measurements to electrode design
(IOP Publishing, 2020-10)
The research and development of new Solid Oxide Fuel Cell cathode materials is an area of intense activity. The kinetic coefficients describing the O2-reduction mechanism are the O-ion diffusion (Dchem) and the O-surface ...
Reação de redução de oxigênio sobre perovskitas La1-xSrxFeyCo1-yO3-δ, para células a combustível de óxido sólido (SOFC)
(Universidade Estadual Paulista (Unesp), 2010-08-16)
O objetivo deste trabalho foi preparar, pelo método dos precursores poliméricos, condutores mistos (eletrônicos e iônicos) do tipo perovskita, 'La IND. 1-x''Sr IND. x''Fe IND. y''Co IND. 1-y''O IND. 3-δ', para serem ...
Reação de redução de oxigênio sobre perovskitas La1-xSrxFeyCo1-yO3-δ, para células a combustível de óxido sólido (SOFC)
(Universidade Estadual Paulista (UNESP), 2014)
Performance of La0.5Sr1.5MnO4±d Ruddlesden-Popper manganite as electrode material for symmetrical solid oxide fuel cells. Part A. The oxygen reduction reaction
(2019-03-06)
The electrochemical performance of La0.5Sr1.5MnO4±d (L5S15 M) as SOFC cathode was studied using Electrochemical Impedance Spectroscopy (EIS) measurements. The influence of the sintering temperature on the electrochemical ...