Electrolyte‐gated organic field‐effect transistors with high operational stability and lifetime in practical electrolytes by Simatos, D, Nikolka, M, Charmet, J, Spalek, LJ, Toprakcioglu, Z, Jacobs, IE, Dimov, IB, Schweicher, G, Lee, MJ, Fernández‐Posada, CM, Howe, DJ, Hakala, TA, Roode, LWY, Pecunia, V, Sharp, TP, Zhang, W, Alsufyani, M, McCulloch, I, Knowles, TPJ, Sirringhaus, H