Quenching of meso-tetramethylpyridyl porphyrin excited triplet state by inorganic salts: exciplex formation - Borissevitch, Iouri E; Ferreira, Lucimara P; Gonçalves, Pablo J; Amado, André M; Schlothauer, Jan C; Baptista, Maurício da Silva (Journal of Photochemistry and Photobiology A, 2018)