Title of article
Neutron scattering analysis of a block copolymer poly(l,4-phenylene)-block-polystyrene-block-poly( l,4-phenylene)
Author/Authors
Mignard، نويسنده , , E. and Tachon، نويسنده , , C. and François، نويسنده , , B.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
1246
To page
1247
Abstract
Poly(1,4-phenylene)-block-polystyrene-block-poly(1,4-phenylene) (PPP-b-PS-b-PPP) blocks copolymers were synthesized by chemical modification of a precursor copolymer. After characterization by Size Exclusion Chromatography (S.E.C) and UV-Visible spectroscopy, triblock copolymers were studied in CS2 solution at room temperature by neutron-scattering analysis. These triblock copolymers are highly aggregated. A ribbon model seems to give the best fit for the PPP core.
Keywords
Other conjugated and/or conducting polymers , self-organization in macromolecules , Neutron scattering and diffraction
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072603
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