atomic_layer Mfm PDMS SRAM Chrome Formamidinium_lead_iodide ito_film Electrode UnivCollegeLondon FAPbI3 PUR IMT_Bucharest SurfaceChange Switching Film CarbonNanotube Heat food Chemical Vapor Deposition Ananth Melt NUSNNI BoronNitride Pinpoint MESA structure OpticalWaveguide Conductive AFM Indium_tin_oxide Blend Jason SKKU Mobile LiIonBattery Calcium dichalcogenide