Porous silicon optical microcavity for chemical sensing application using tris-(8-hydroxyquinoline) aluminum (Alq3)A. Bardaoui, R. Bchir, H. Hamzaoui and R. ChtourouEur. Phys. J. Appl. Phys., 51 3 (2010) 30701DOI: https://doi.org/10.1051/epjap/2010118