Title of article
Preparation, characterization and properties of polypyrrole vanadotungstogermanic triheteropoly acid hybrid material
Author/Authors
QINGYIN WU?، نويسنده , , Xufeng Xie، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2003
Pages
4
From page
621
To page
624
Abstract
Polypyrrole (PPy) hybrid material doped vanadotungstogermanic triheteropoly acid was prepared for the first time. Their SEM, IR and XRD patterns confirm the existence of Keggin anions and form the space reticular structure. The material exhibits excellent proton conduction, its proton conductivity is 1.24×10−2 S cm−1 at room temperature (18 °C).
Keywords
Polypyrrole , Hybrid organic–inorganic materials , Heteropoly acid , Conductivity
Journal title
Materials Chemistry and Physics
Serial Year
2003
Journal title
Materials Chemistry and Physics
Record number
1061019
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