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. Author manuscript; available in PMC: 2012 Nov 22.
Published in final edited form as: ACS Nano. 2011 Nov 1;5(11):9113–9121. doi: 10.1021/nn203343z

Figure 4. Small angle X-ray scattering (SAXS) experiments.

Figure 4

(A) SAXS patterns show a cylindrical form factor, as indicated by the −1 slope at low q. Both the E3 PA and E3 PA with encapsulated CPT show a similar scattering pattern, suggesting that the CPT does not disrupt the nanostructure. (B) A modified Guinier plot shows a change in slope in the Guinier regime (qRg,c<1) after encapsulation of CPT.