Star Poly(N-isopropylacrylamide) Tethered to Polyhedral Oligomeric Silsesquioxane (POSS) Nanoparticles by a Combination of ATRP and Click Chemistry

Figure 7

FTIR spectra of (a) N₃-POSS, (b) PNIPAm (3.1 k)-b-POSS, (c) PNIPAm (6.3 k)-b-POSS, and (d) PNIPAm (10.1 k)-b-POSS.