“…[78][79][80][81][82][83][84][85][86] Owing to the intrinsic merits of CPs and OSCs, such as their tremendous variety with regard to molecular engineering, light weight, low cost, mechanical flexibility, and room-temperature operation capability, etc., most of the disadvantages of inorganic semiconductors-based sensor could be avoided, rendering the CPs-or OSCs-based counterparts promising alternatives. [1,15,87] Nevertheless, most of the investigations focus on gas sensors, wherein thin films of CPs or OSCs are used as active layer. [79,80] Most of these publications use thick active films with a response/recovery time of several minutes to dozens of minutes, preventing them from in situ sensing applications.…”