3:45 PM - 4:00 PM [21p-231C-10] Energy transfer in photoluminescence of organic-inorganic hybrid lead-halide layered perovskites with naphthalene chromophore: effects of pressure and halogen substitution (2) 〇(M2)Naoya Shimomura1, Kiyoto Matsuishi1 (1.Tsukuba Univ.)