Royal Society of Chemistry, Polymer Chemistry, 4(7), p. 926-932
DOI: 10.1039/c5py01771h
Full text: Unavailable
A new random terpolymer PTB7-Th-T2 was designed and synthesized for high performance PSCs by incorporating a significantly lower-cost 2,2′-bithiophene monomer to the famous PTB7-Th skeleton.