Prototropic studies in vitreous and in solid phases: pyranine and 2-naphthol excited state proton transfer - Silva, Fátima Aparecida das Chagas; Rezende, Eduardo Triboni; Briotto Filho, Decio; Rezende, Daisy de Brito; Cuccovia, Iolanda Midea; Gomes, Lígia Ferreira; Silva, Mauro Francisco Pinheiro da; Politi, Mário José (Journal of Luminescence, 2014)