Electrical properties of doped conjugated polyelectrolytes with modulated density of the ionic functionalities.

نویسندگان

  • Cheng-Kang Mai
  • Tomoya Arai
  • Xiaofeng Liu
  • Stephanie L Fronk
  • Gregory M Su
  • Rachel A Segalman
  • Michael L Chabinyc
  • Guillermo C Bazan
چکیده

We report the synthesis of a series of water-soluble anionic narrow band-gap conjugated polyelectrolytes with a varied density of the ionic functional groups. The charge density is modulated by incorporating the structural units with tetraethylene glycol (TEG) monomethyl ether side chains. These polymers are readily p-doped during dialysis in water. CPEs with TEG side chains exhibit tighter intermolecular packing in the solid state and higher electrical conductivity.

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عنوان ژورنال:
  • Chemical communications

دوره 51 99  شماره 

صفحات  -

تاریخ انتشار 2015