Optical sensor array of chiral MOF-based Fabry–Pérot films for enantioselective odor sensing.

An optical sensor array based on photonic Fabry–Pérot films of surface-mounted metal–organic-frameworks (SURMOFs) with different homochiral structures is presented. It is used to detect and enantioselectively discriminant 3 pairs of chiral odor molecules, either pure or in binary mixtures. [ABSTRACT FROM AUTHOR]