Oxygen vacancy ordering in strontium doped rare earth cobaltate perovskites Ln1-xSrxCoO3-δ (Ln = La, Pr and Nd; x > 0.60)

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James, Michael
Tedesco, T
Cassidy, D
Withers, Raymond

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Pergamon-Elsevier Ltd

Abstract

A family of Sr-doped perovskite compounds Ln1-xSr xCoO3-δ (Ln = La3+, Pr3+ and Nd3+; x > 0.60), were prepared by sol-gel chemistry and reaction at 1100 °C under 1 atm of oxygen. This structural family has been shown to be present only for rare earth ion

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Materials Research Bulletin

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2037-12-31