Investigation of the Mobility–Stretchability Properties of Naphthalenediimide-Based Conjugated Random Terpolymers with a Functionalized Conjugation Break Spacer

To date, few studies of the mobility–stretchability properties of N-type semiconductors, including naphthalenediimide (NDI)-based polymers, have been conducted, and the preparation of intrinsically stretchable N-type semiconducting polymers is very important in the construction of stretchable electronics. In this study, three NDI-based random terpolymers are synthesized by introducing functionalized conjugation break spacers (CBSs) with ester,...