Effect of lanthanum replacement by strontium in lanthanum nickelate crystals synthetized using gelatin as organic precursor
La1-xSrxNiO3 (0 ≤ x ≤ 0.8) nanopowders were successfully synthesized using gelatin as a polymerization agent. Powders were calcined for 4 h at 700 and 900 °C and characterized using thermal analysis, X-Ray diffraction and scanning electron microscopy. Perovskite phase formation was achieved at 700 °...
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Principais autores: | Melo, Marcus Antônio de Freitas, Oliveira, F. S., Pimentel, Patrícia Mendonça, Oliveira, Rosane Maria Pessoa Betânio, Melo, Dulce Maria de Araújo |
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Formato: | article |
Idioma: | English |
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Elsevier
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Endereço do item: | https://repositorio.ufrn.br/handle/123456789/45180 |
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