Peking University team makes important progress in organic semiconductor single crystal research
The team of He Ming, a researcher at the School of Integrated Circuits/Integrated Circuit High-tech Innovation Center of Peking University, proposed a general strategy of nano-confined polarization induction (nano-CMDO) and successfully prepared a series of different types of organic conjugated polymer single crystal films, including: polythiophene P3HT, thiophene homopolymer PBTTT, p-type electron donor-acceptor copolymer DPPT-TT and n-type electron donor-acceptor copolymer N2200, solving the problem of lack of general preparation method for organic conjugated polymer single crystal films.