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Spin-Lattice Coupling, Jahn-Teler Efect and the Influence of the Measurement Rate in La0.7Ca0.3-xSrxMnO3 Manganites
(Centro de Investigación en Materiales Avanzados, 2016)
Nanoparticle synthesis of La1-xSrxMnO3 (0.1, 0.2 and 0.3) perovskites
(Institute of Electrical and Electronics Engineers (IEEE), 2002-09-01)
Synthesis of La1-xSrxMnO3 (x = 0.1, 0.2 and 0.3) by homogenous coprecipitation method using urea as precipitant agent Is reported. The particles are smaller than 200 nm after heating at 950 degreesC. Temperature dependence ...
Nanoparticle synthesis of La1-xSrxMnO3 (0.1, 0.2 and 0.3) perovskites
(Institute of Electrical and Electronics Engineers (IEEE), 2002-09-01)
Synthesis of La1-xSrxMnO3 (x = 0.1, 0.2 and 0.3) by homogenous coprecipitation method using urea as precipitant agent Is reported. The particles are smaller than 200 nm after heating at 950 degreesC. Temperature dependence ...
Role of orbital degeneracy in double-exchange systems
(American Physical SocCollege PkEUA, 2001)
Contactless measurement of colossal magnetoresistance in La1-xSrxMnO3 using the infrared magnetorefractive effect
(Elsevier B.V., 2004-05-01)
The magnetorefractive effect (MRE) has been used for the first time to study the magnetotransport properties of La1-xSrxMnO3 perovskite materials. A direct correlation between the MRE and colossal magnetoresistance was ...
Nanoparticles of La1-xSrxMnO3 compounds
(2002-12-01)
A nanoparticles of La1-xSrxMnO3 were synthesized using homogenous coprecipitation method. The precipate was washed with water and dried at 80 °C. The samples were characterized by X-ray powder diffraction, transmission ...
In situ solid state oxidation reaction for La1-xSrxMnO3 (x=0, 0.1, 0.2 and 0.3) formation
(Elsevier B.V., 2001-05-01)
In situ solid state oxidation reaction for an alternative La1-xSrxMnO3 (x = 0, 0.1, 0.2 and 0.3) formation is reported. Samples have been obtained by using strontium peroxide, lanthanum and manganese (III) oxide reagents. ...
In situ solid state oxidation reaction for La1-xSrxMnO3 (x=0, 0.1, 0.2 and 0.3) formation
(Elsevier B.V., 2001-05-01)
In situ solid state oxidation reaction for an alternative La1-xSrxMnO3 (x = 0, 0.1, 0.2 and 0.3) formation is reported. Samples have been obtained by using strontium peroxide, lanthanum and manganese (III) oxide reagents. ...
Perovskitas La1-xSrxMnO3, suportadas em alumina e zircônia, aplicadas à combustão do metano
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2007-08-28)
The total oxidation of the methane is an important environmental and industrial
reaction, mainly because it is extensively used in energy production and in the control
of gases emission to the atmosphere. With catalysts, ...