Table S1.

Radii and size ratios of the small (s) and large (b) particles used in our studies

Figure	$R_{\mathbf{s}}$ DLS	$R_{\mathbf{b}}$ DLS	$R_{\mathbf{s}}$ SAXS	$R_{\mathbf{b}}$ SAXS	$R_{\mathbf{s}}$ SANS	$R_{\mathbf{b}}$ SANS	$R_{\text{s}}/R_{\text{b}}$	Small (s)	Large (b)
1A	$137\pm 1$	$182\pm 2$	$-$	$173\pm 4$	$131\pm 5$	$176\pm 4$	$0.74\pm 0.05$	Protonated	Protonated
1B	$140.4\pm 0.9$	$182\pm 2$	$-$	$173\pm 4$	$135\pm 3$	$176\pm 4$	$0.77\pm 0.03$	Protonated	Protonated
1C	$138\pm 1$	$187\pm 3$	$133\pm 2$	$181.4\pm 0.5$	$133\pm 2$	$180\pm 8$	$0.74\pm 0.04$	Protonated	Protonated
1D	$141\pm 1$	$182\pm 2$	$137.6\pm 0.5$	$173\pm 4$	$133\pm 4$	$176\pm 4$	$0.76\pm 0.04$	Protonated	Protonated
1E	$142.9\pm 0.9$	$182\pm 2$	$138.4\pm 0.7$	$173\pm 4$	$137\pm 4$	$176\pm 4$	$0.78\pm 0.04$	Protonated	Protonated
1F	$142.9\pm 0.9$	$187\pm 3$	$138.4\pm 0.7$	$181.4\pm 0.5$	$137\pm 4$	$180\pm 8$	$0.76\pm 0.06$	Protonated	Protonated
2A (red triangles)	$138\pm 4$	$182\pm 2$	$-$	$173\pm 4$	$117\pm 7$	$176\pm 4$	$0.66\pm 0.05$	Deuterated	Protonated
2A (black plus signs)	n/a	$182\pm 2$	n/a	$173\pm 4$	n/a	$176\pm 4$	n/a	n/a	Protonated
4 (red triangles)	$136.3\pm 0.9$	n/a	$123\pm 2$	n/a	$125\pm 5$	n/a	n/a	Protonated	n/a
4 (black plus signs)	$136.3\pm 0.9$	n/a	$123\pm 2$	n/a	$125\pm 5$	n/a	n/a	Protonated	n/a
4 (purple diamonds)	$142.9\pm 0.9$	$189\pm 3$	$138.4\pm 0.7$	$-$	$137\pm 4$	$181\pm 4$	$0.76\pm 0.04$	Protonated	Deuterated
4 (green asterisks)	$142.9\pm 0.9$	n/a	$138.4\pm 0.7$	n/a	$137\pm 4$	n/a	n/a	Protonated	n/a

We indicate in the first column the figure in the article where the particular samples are used, and also point out whether the particles are protonated and made with NIPAM, or deuterated and made with D₇-NIPAM. Particle sizes are determined with DLS, SAXS, and SANS. “n/a” is used to indicate when a given column does not apply to a given sample, and “$-$” reflects that the corresponding measurement was not performed.