Grain Size Reduction Effect on Structural and Magnetic Properties in La1-xSrxMnO3 (x = 0.3 y 0.4) by Mechanical Ball Milling

We have investigated the magnetic, structural and morphological properties of ferromagnetic phases of manganite La1-xSrxMnO3 with x = 0.3 (LSMO-30) and x = 0.4 (LSMO-40) prepared by solid state reaction method, and then subjected to mechanical ball milling at different times of 3, 6 and 12 h. All of...

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Autores:

Tipo de recurso:

Fecha de publicación:

2019

Institución:

Universidad de Medellín

Repositorio:

Repositorio UDEM

Idioma:

eng

OAI Identifier:

oai:repository.udem.edu.co:11407/5808

Acceso en línea:

http://hdl.handle.net/11407/5808

Palabra clave:

Crystallite size
Engineering research
Lanthanum compounds
Magnetic anisotropy
Manganese compounds
Manganites
Milling (machining)
Particle size
Particle size analysis
Rietveld analysis
Saturation magnetization
Silicon compounds
Solid state reactions
Strontium compounds
X ray diffraction
Crystallographic structure
Ferromagnetic phasis
Grain-size reduction
Mechanical ball milling
Orthorhombic phase
Solid state reaction method
Structural and magnetic properties
Structural and morphological properties
Ball milling

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