Title of article
Syneresis and fibrillation of conducting polyaniline gels
Author/Authors
Vecino، نويسنده , , M?nica and Gonz?lez، نويسنده , , Ignacio and Mu?oz، نويسنده , , M.Eugenia and Santamar??a، نويسنده , , Anton and Pomposo، نويسنده , , J.Adolfo، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2003
Pages
3
From page
5057
To page
5059
Abstract
The results of the analysis of the morphology of highly conducting polyaniline/m-cresol gels are reported. It is shown that the procedure used to prepare gels of conductivities ranging from 3 to 150 S/cm implies: (a) syneresis, associated with phase separation, which is provoked by a lowering of the quality level of the solvent due to absorption of humidity, (b) fibrillar morphology, due to the facility of the stiff, fully protonated, polyaniline chains to be orientated.
Keywords
Fibrillar morphology , syneresis , Conducting gels
Journal title
Polymer
Serial Year
2003
Journal title
Polymer
Record number
1720132
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