Royal Society of Chemistry, Energy & Environmental Science, 8(8), p. 2427-2434
DOI: 10.1039/c5ee00855g
Full text: Unavailable
The optimization of the number of fluorine substitution in D–A polymers composed of difluorobithiophene and benzothiadiazole reveals that the polymer with mono-fluorinated benzothiadiazole exhibits a PCE of 9.14%.