I am just beginning my thesis on this topic and am looking for a nontoxic alternative to the acenes for functionalization and electrospinning with applications in pseudocapacitors and singlet fission if possible
polyaniline is the most commonly used conducting polymer - not sure how spinnable it is.
Linear Polyphenylene sulfide can be made conducting - we developed processable hyperbranched versions about 15 years ago. you could spin something like that but not sure of conductivity.