Mono-, oligo-and polymers of benzo [b] thiophene and 2, 2′-bisbenzo [b] thiophene and their use as charge transport materials
Worrall, Christopher; Heeney, Martin; Tierney, Steven; Farrand, Louise D.; Giles, Mark; Thompson, Marcus; Shkunov, Maxim; Sparrowe, David; McCulloch, Iain
PATENT
2004
Conjugated mono-, oligo- and polymers of benzo[b]thiophene and bisbenzo[b]thiophene are useful as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect transistors, electroluminescent, photovoltaic and sensor devices.