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SUPPORTING INFORMATION: Densification of Ionic Liquid Molecules within a Hierarchical Nanoporous Carbon Structure Revealed by Small Angle Scattering and Molecular Dynamics Simulation José Leobardo Bañuelos,1,* Guang Feng,2,* Pasquale F. Fulvio,1Song Li,2 Gernot Rother,1 Sheng Dai,1 Peter Cummings2 David J. Wesolowski,1 Email: [email protected] and [email protected] S1. Effect of Overfilling. SAXS curves of MC-127 overfilled with RTIL. Samples filled with 140% and 210% of the RTIL amount used in S4. At low Q values, the scattering is predominantly due to the RTIL/MC-127 composite particle and excess RTIL interface. Filling beyond the pore volume capacity increasingly fills the macropores between carbon particles, thereby reducing the scattering contrast. This behavior is in contrast to the increased intensity values as the pores within the particle fill and the composition of the particle changes, as shown in Fig. 2 and 4 of the main text.
