Yee Cheong Shin, Richard Kietzke, Thomas Sudhakar, Sundarraj Dodabalapur, Ananth Chen, Zhi-Kuan Sellinger, Alan N-Type Conjugated Materials Based on 2-Vinyl-4,5-dicyanoimidazoles and Their Use in Solar Cells N-Type Conjugated Materials Based on 2-Vinyl-4,5-dicyanoimidazoles and Their Use in Solar Cells Material;Conjugated;Solar 2007-04-17
    https://acs.figshare.com/articles/journal_contribution/N_Type_Conjugated_Materials_Based_on_2_Vinyl_4_5_dicyanoimidazoles_and_Their_Use_in_Solar_Cells/3012211
10.1021/cm070144d.s001