Ion Pair Uptake in Ion Gel Devices Based on Organic Mixed Ionic–Electronic Conductors

The authors would like to kindly thank Ilaria Denti for helpful discussions regarding Raman spectroscopy. T.J.Q. and G.L. acknowledge support from the National Science Foundation Graduate Research Fellowship Program under grant DGE-1656518. A.S. gratefully acknowledges financial support from the National Science Foundation Award # DMR 1808401. A.M. gratefully acknowledges support from the Knut and Alice Wallenberg Foundation (KAW 2016.0494) for postdoctoral research at Stanford University. This work was in part performed at the Stanford Nano Shared Facilities (SNSF) and the nano@Stanford (SNF) labs, which are supported by the National Science Foundation as part of the National Nanotechnology Coordinated Infrastructure under award ECCS-1542152. Use of the Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, is supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Contract No. DE-AC02-76SF00515. A.S. and S.T.K. acknowledge financial support from the National Science Foundation and the Semiconductor Research Corporation, E2CDA Award #1739795. S.T.K. acknowledges the Stanford Graduate Fellowship fund for support. M.L.C., R.A.S., and D.R. gratefully acknowledge support from the U.S. Department of Energy Office of Basic Energy Sciences (DE-SC0016390) for PIL synthesis.