Author/Authors :
Kulszewicz-Bajer، نويسنده , , Irena and Wielgus، نويسنده , , Ireneusz and Sobczak، نويسنده , , Janusz W. and Kruczata، نويسنده , , Krzysztof and Pro?، نويسنده , , Adam، نويسنده ,
Abstract :
It is demonstrated that aromatic polyimine obtained by the condensation of p-phenylenediamine and terephtalaldehyde can be chemically doped with heteropolyanions of Keggin-type. The spectroscopic studies show that polyimine undergoes protonation. The structural identity of the Keggin units are preserved upon incorporation into the polymer matrix.
