Elucidating Charge Carrier Reactivity, Conversion, and Degradation in n-Doped Oligo- and Poly(benzodifurandione)

backbone undergoes degradation when further reduced, with proposed structural assignments for several degradation products. Notably, similar reactivity and degradation pathways were also identified in the polymeric system n-PBDF. These findings provide critical insights into the stability and reactivity of n-type charge carriers in π-conjugated polymers, establishing a foundation for future strategies to optimize doping levels and mitigate degradation in n-type organic electronic materials.