Title of article
Mechanochemical preparation of conducting polymers and oligomers
Author/Authors
Posudievsky، نويسنده , , O.Yu. and Goncharuk، نويسنده , , O.A. and Pokhodenko، نويسنده , , V.D.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2010
Pages
5
From page
47
To page
51
Abstract
Three types of conducting polymers – polypyrrole (PPy), polythiophene (PTh), and polyparaphenylene (PPP), – are prepared by environmentally friendly and efficient solvent-free mechanochemical method. The experimental data obtained in the work argue for a high molecular weight for PPy, whereas PTh and PPP are represented by different oligomers. Measurements of conductivity confirm formation of the doped state of PPy, weakly doped state of PTh and non-doped state of PPP. Interrelation between the doping state and degree of polymerization is discussed.
Keywords
Mechanochemical preparation , Polypyrrole , Polythiophene , Polyparaphenylene , Conductivity , spectral properties
Journal title
Synthetic Metals
Serial Year
2010
Journal title
Synthetic Metals
Record number
2086606
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