Title of article
Impedance spectroscopy of Na+ conducting zeolite ZSM-5
Author/Authors
Dubbe، نويسنده , , Andreas and Hagen، نويسنده , , Gunter and Moos، نويسنده , , Ralf، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
3
From page
2321
To page
2323
Abstract
The electrochemical impedance of Na+ ion conducting zeolite Na-ZSM-5 contacted with gold electrodes is measured. Complementary impedance measurements of the same material contacted with Na+ ion conducting Na2CO3 enabled the separation of volume and electrode parts of the impedance. Both volume and electrode impedances consisted of multiple components. Possible underlying mechanisms are discussed in view of the application of zeolites as sensitive materials in solid-state ionic gas sensors.
Keywords
Sodium ion conduction , Gas sensor , Zeolite , ZSM-5 , Impedance spectroscopy
Journal title
Solid State Ionics
Serial Year
2006
Journal title
Solid State Ionics
Record number
1719386
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