fig3

Figure 3. Raman spectra of SN in (A) p(DAH) and (B) p(DAH-co-Am-DAH), and of TFSI^- anions in (C) p(DAH) and (D) p(DAH-co-Am-DAH). SN: Succinonitrile; DAH: bis[2-(acryloyloxy)ethyl] heptanedioate; Am-DAH: bis[2-(acrylamido)ethyl] heptanedioate; TFSI^-: bis(trifluoromethanesulphonyl)imide anions; CIP: contact ion pair; AGG: aggregate.