Publisher: Bachudo Science Co. Ltd

Synthesis and Electron Microscopic Studies of Nanostructured La1-Xsrxco03(X = 0.0, 0.3, 0.5) Systems

B. I. Ita, U. J. Ekpe, U. J. Ibok
KEYWORDS: Nanostructure, hexagonal, cubic, rhombohedral, acetylacetonate.

ABSTRACT:

Synthesis of La1-xSrxCo03 (x = 0.0, 0.3, 0.5) systems using sol-gel method involving lanthanum acetylacctonate, strontium acetylacctonate and cobalt acetylacetonate as starting materials have been reported. The LaCo03, Lao_5Sro.5Co03 and L30_7Sro.3Co0J have nanoc1ystalline pa1ticles at 600°C. Proszki computer programme reveals that the structures of LaCo03 is hexagonal, Lao.sSro.5Co03 is cubic and Lao.1Sro.3Co03 is rhombohedral.


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