fig7

Figure 7. (A) XRD patterns of P3HT and Si-PCPDTBT neat films and blends with various P3HT contents. Reproduced with permission. Copyright, 2014 Elsevier^[105]. (B) J-V characteristic curves of PTB7:PC₇₁BM with different P3HT contents. Reproduced with permission. Copyright, Royal Society of Chemistry^[106]. (C) J-V characteristic of PCDTBT:PC₆₁BM with different P3HT contents. Reproduced with permission. Copyright, Elsevier^[107]. (D) TEM images of PM6:Y6 binary and PM6:Y6:PDCBT-2F:N2200 ternary blends in CF and CB. Reproduced with permission. Copyright, 2022 American Chemical Society^[108]. (E) AFM images of PBDB-T:ITIC as a function of PDCBT and P3HT content. Reproduced with permission. Copyright, 2019 American Chemical Society^[109].