Synthesis and study of the photophysical properties of a new 'Eu POT.3+' complex with 3-hydroxypicolinamide - Rosa, Ieda Lucia Viana; Sousa Filho, Paulo Cesar de; Neri, Claudio Roberto; Serra, Osvaldo Antonio; Figueiredo, Alberthmeiry Teixeira de; Varela, José Arana; Longo, Elson (Journal of Fluorescence, 2011)