Figure 2

SANS data in grey circles from (a) sample 1 and (b) sample 2 with the three level Unified Fits (solid black line) with the individual level fits shown in solid and Guinier fits in dashed, blue, green and red solid lines for GOx, aggregate and cluster levels respectively. The same data from sample (c) 1 and (d) 2 with the three level Unified Fits, showing the contribution from each level in solid blue (GOx level), green (aggregate level) and red (cluster level) lines. The corresponding scaled contribution using Eqs (6–10) are shown in blue circles, green triangles and red squares.