Title of article
High temperature magnetic susceptibility studies of sulfonated polyanilines
Author/Authors
Kahol، نويسنده , , P.K. and Raghunathan، نويسنده , , A. and McCormick، نويسنده , , B.J. and Epstein، نويسنده , , A.J.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
815
To page
816
Abstract
A detailed magnetic susceptibility study of sulfonated polyanilines, with sulfur-to-nitrogen (S/N) ratio of 0.5 and 0.75 has been conducted in the temperature range 77– 450 K under different thermal and sample preparation conditions. This larger temperature range provides new insightful results, including the role of magnetic bipolarons and their destabilization with increasing temperature. A simple exchange coupled pairs model is used for analyzing the experimental data.
Keywords
Polyaniline and derivatives , Magnetic measurements
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072397
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