Kratky plot peak parameters^a.

Nanoparticle	Peak heightb	Peak maximumc	Peak locationd (qRg)
0.1% XL PS	0.033 ± 0.004	1.268 ± 0.078	1.761 ± 0.053
0.4% XL PS	0.071 ± 0.001	1.160 ± 0.018	1.737 ± 0.013
0.8% XL PS (low MW)	0.796 ± 0.004	1.150 ± 0.003	1.270 ± 0.005
0.8% XL PS (high MW)	0.816 ± 0.001	1.220 ± 0.001	1.625 ± 0.014
10.7% XL PS (low MW)	0.716 ± 0.003	1.223 ± 0.001	1.975 ± 0.046
10.7% XL PS (high MW)	0.884 ± 0.001	1.137 ± 0.001	1.494 ± 0.011

^aBlack and blue text denote PS and PEHMA respectively.

^bPeak height – difference in normalized scatting intensity of local peak maxima and local minima following peak.

^cPeak maximum – normalized scattering intensity of local peak maximum.

^dPeak qR_g location – qR_g corresponding to local peaks maximum.