Supporting Data for "High Metal-Insulator Topotactic Cycling Endurance in Electrochemically Gated La₁₋ₓSrₓCoO₃₋𝛿 Probed by Operando FTIR Spectroscopy"

The data included here contain the information necessary to recreate the figures in a manuscript titled "High Metal-Insulator Topotactic Cycling Endurance in Electrochemically Gated La₁₋ₓSrₓCoO₃₋𝛿 Probed by Operando FTIR Spectroscopy". The data files include experimental operando transmittance data for electrochemically gated La₁₋ₓSrₓCoO₃₋𝛿 (LSCO) films collected at different gate voltages, ex situ experimental transmittance data for LSCO films with/without ion gel electrolytes, gate current measurements of LSCO films during electrochemical gating, and post-gating spatially-dependent optical transmittance data of LSCO films.