NOE, CH. R.;KNOLLMUELLER, M.;WAGNER, E., MONATSH. CHEM., 1986, 117, N 5, 621-629
作者:NOE, CH. R.、KNOLLMUELLER, M.、WAGNER, E.
DOI:——
日期:——
Dithienopyrrole-containing copolymers
申请人:Lehmann Lutz Uwe
公开号:US20080262183A1
公开(公告)日:2008-10-23
Dithienopyrrole-containing copolymers, and organic semiconductors formed therefrom, used as p-type and donor compounds in semiconductors for organic photovoltaic (OPV) applications, such as solar cells or transistors, such as organic field effect transistors (OFET). Organic semiconductors formed herein have a low bandgap and high absorbance, increasing the efficiency of a transistor or a solar cell. Such dithienopyrrole-containing copolymers also have excellent hole-conductivity which may be even further improved through oxidation.