Simple design to achieve red-to-near-infrared emissive cationic Ir(III) emitters and their use in light emitting electrochemical cells

Autor: Pal, Amlan Kumar, Cordes, David Bradford, Slawin, Alexandra Martha Zoya, Momblona, Cristina, Pertegás, Antonio, Ortí, Enrique, Bolink, Henk J., Zysman-Colman, Eli
Přispěvatelé: EPSRC, University of St Andrews. School of Chemistry, University of St Andrews. EaSTCHEM
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Popis: The authors are grateful to the University of St Andrews and EPSRC for financial support from grant EP/M02105X/1. The authors also thank the Spanish Ministry of Economy and Competitiveness (MINECO) via the Unidad de Excelencia María de Maeztu MDM-2015-0538, MAT2014-55200 and PCIN-2015-255 and the Generalitat Valenciana (Prometeo/2012/053). C. M. thanks MINECO for her predoctoral contract. Two cationic Ir(III) complexes bearing 2-phenylpyridinato cyclometalating ligands and bithiazole-type ancillary ligands have been synthesized and optoelectronically characterised. These emitters exhibit unusually deep red-to-Near-infrared emission at room temperature, thereby rendering them as attractive emitters in solution-processed light emitting electrochemical cell (LEEC) electroluminescent devices. Publisher PDF
Databáze: OpenAIRE