Surface-enhanced Raman scattering ofCis-(dicyanomethylene) squarate ion on a silver substrate - Marques, Flavia Campos; Milán-Garcés, Erix Alexander; Oliveira, Vanessa E de; Georgopoulos, Stefanos, L; Andrade, Gustavo F S; Oliveira, Luiz Fernando C de (Journal of Raman Spectroscopy, 2024)