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Issue 25, 2010
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Enhancement of the conductivity of Ba2In2O5 through phosphate doping

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Abstract

In this communication, we demonstrate the successful incorporation of phosphate into Ba2In2O5, which leads to the conversion from an orthorhombic to a cubic unit cell. The resulting increased oxygen vacancy disorder leads to an enhancement in the oxide ion conductivity at low temperatures. In addition, in wet atmospheres, significant proton conduction is observed.

Graphical abstract: Enhancement of the conductivity of Ba2In2O5 through phosphate doping

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Publication details

The article was received on 22 Feb 2010, accepted on 01 Apr 2010 and first published on 15 Apr 2010


Article type: Communication
DOI: 10.1039/C0CC00063A
Citation: Chem. Commun., 2010,46, 4613-4615
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    Enhancement of the conductivity of Ba2In2O5 through phosphate doping

    J. F. Shin, L. Hussey, A. Orera and P. R. Slater, Chem. Commun., 2010, 46, 4613
    DOI: 10.1039/C0CC00063A

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