reinforced APCNs only exhibit a single Tg despite their nanophase-separated morphology. Most likely, this behavior is due to miscibility between the PBLA blocks and PHEA, and the mobility of the PDMS chain segments being inhibited by the adjacent peptide blocks. The presence of CNCs in the APCNs did not significantly influence the Tg. Moreover, increasing the HCNC concentration did not alter the Tg of the APCNs, most likely because the CNCs are not covalently bound to the polymer or strongly interact with it, therefore not affecting the mobility of the chain segments.