A semiconductor composition which comprises a soluble polyacene semiconductor and a polymeric semiconducting binder the binder having a permittivity greater than 3.4 at 000 Hz.The charge mobility of the semiconducting binder when measured in a pure state is greater than 10-7 cm2/Vs and more preferably greater than 10-6 cm2/Vs. Organic thin film transistors in which the source and drain electrodes are bridged by the semiconductorcomposition have desirable properties of reproducibility and charge mobility. The organic semiconducting composition can be applied by solution coating.
申请公布号
WO2012160383(A1)
申请公布日期
2012.11.29
申请号
WO2012GB51170
申请日期
2012.05.24
申请人
THE CENTRE FOR PROCESS INNOVATION LTD;BROWN, BEVERLEY ANNE;OGIER, SIMON DOMINIC;PALUMBO, MARCO;MCCALL, KERI LAURA
发明人
BROWN, BEVERLEY ANNE;OGIER, SIMON DOMINIC;PALUMBO, MARCO;MCCALL, KERI LAURA