Campagna, Sebastiano; Mamo, Antonino; Stille, John K., Journal of the Chemical Society, Dalton Transactions
作者:Campagna, Sebastiano、Mamo, Antonino、Stille, John K.
DOI:——
日期:——
Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device
申请人:Semiconductor Energy Laboratory Co., Ltd.
公开号:US20200388779A1
公开(公告)日:2020-12-10
A light-emitting device with low driving voltage and favorable reliability is provided. The light-emitting device includes an electron-injection layer between a cathode and a light-emitting layer. The electron-injection layer is a mixed film of a metal and an organic compound having a function of interacting with the metal as a tridentate or tetradentate ligand, and the metal atom and the organic compound form SOMO.
Synthesis, characterization, luminescence properties, and electrochemical behaviour of ruthenium(II) complexes with two new bi- and tri-dentate 2-pyridylquinoline ligands
作者:Sebastiano Campagna、Antonino Mamo、John K. Stille
DOI:10.1039/dt9910002545
日期:——
Two new ligands, 4-phenyl-2-(2′-pyridyl)quinoline (ppq) and 2,6-bis(4′-phenyl-2′-quinolyl)pyridine (bpqpy) and their ruthenium(II) complexes [Ru(bipy)2(ppq)][PF6]2(bipy = 2,2′-bipyridine)1 and [Ru(bpqpy)2][PF6]22 have been synthesized and characterized by conventional techniques. The IR, fast atom bombardment mass and UV–VIS spectra of the ligands and their complexes are briefly discussed. A study