Synthesis of LiMn2O4 and LiCr0.2Mn1.8O4 powders by modified Pechini process

Synthesis of LiMn2O4 and LiCr0.2Mn1.8O4 powders by modified Pechini process

LiMn2O4 and LiCr0.2Mn1.8O4 powders were synthesized by Pechini process, modified in order to reduce the number of steps and to work at temperatures below or equal to 400oC. Both phases crystallize in the same spinel structure with lattice constants of 8.21 and 8.22 Å respectively. Although the anne...

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Bibliographic Details
Main Authors: Alexandre Urbano, Jair Scarmínio, Antonio Alberto da Silva Alfaya, Reni Ventura da Silva Alfaya, Bernard Joseph Louis Gardes
Format: Article
Language:English
Published: Universidade Estadual de Londrina 2009-03-01
Series:Semina: Ciências Exatas e Tecnológicas
Subjects:
LiMn2O4
LiCr02Mn1.8O4
Pechini Process
Online Access:http://www.uel.br/revistas/uel/index.php/semexatas/article/view/1988

Internet

http://www.uel.br/revistas/uel/index.php/semexatas/article/view/1988

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