Two-photon absorption in imidazo[1,2-a]pyridine derivatives: study of nonlinear optical response and dipolar properties - Valverde, João Victor Pereira; Pelosi, André Gasparotto; Cocca, Leandro Henrique Zucolotto; Ospina, Orlando David Marbello; le Bescont, Julie; Breton-Patient, Chloé; Piguel, Sandrine; Silva, Daniel Luiz da; De Boni, Leonardo; Mendonça, Cleber Renato (Journal of Molecular Liquids, 2023)