S Koseki, H Yoshinaga, T Asada, T Matsushita - RSC Advances, 2015 - pubs.rsc.org
Substituent effects of NH2, NO2 and CN groups on phosphorescence in fac-tris (2-
phenylpyridinato) iridium (III)[fac-Ir (ppy) 3] were examined theoretically by using the …