[Cu(bpy)(P^P)]+ containing light-emitting electrochemical cells: improving performance through simple substitution

Sarah Keller; Edwin C. Constable; Catherine E. Housecroft; Markus Neuburger; Alessandro Prescimone; Giulia Longo; Antonio Pertegás; Michele Sessolo; Henk J. Bolink

doi:10.1039/C4DT02847C

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[Cu(bpy)(P^P)]⁺ containing light-emitting electrochemical cells: improving performance through simple substitution†

Sarah Keller,^a Edwin C. Constable,*^a Catherine E. Housecroft,^a Markus Neuburger,^a Alessandro Prescimone,^a Giulia Longo,^b Antonio Pertegás,^b Michele Sessolo^b and Henk J. Bolink*^bc

Author affiliations

* Corresponding authors

^a Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland
E-mail: edwin.constable@unibas.ch, catherine.housecroft@unibas.ch
Tel: +41 61 267 1008

^b Instituto de Ciencia Molecular, Universidad de Valencia, Catedrático José Beltrán 2, Paterna, Spain
E-mail: henk.bolink@uv.es

^c Fundació General de la Universitat de Valencia (FGUV), PO Box 22085, Valencia, Spain

Abstract

Light-emitting electrochemical cells (LECs) containing [Cu(POP)(N^N)][PF₆] (POP = bis(2-diphenylphosphinophenyl)ether, N^N = 6-methyl- or 6,6′-dimethyl-2,2′-bipyridine) exhibit luminance and efficiency surpassing previous copper(I)-containing LECs.

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Article information

DOI: https://doi.org/10.1039/C4DT02847C
Article type: Communication
Submitted: 16 Sep 2014
Accepted: 25 Sep 2014
First published: 08 Oct 2014
This article is Open Access

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Dalton Trans., 2014,43, 16593-16596

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[Cu(bpy)(P^P)]⁺ containing light-emitting electrochemical cells: improving performance through simple substitution

S. Keller, E. C. Constable, C. E. Housecroft, M. Neuburger, A. Prescimone, G. Longo, A. Pertegás, M. Sessolo and H. J. Bolink, Dalton Trans., 2014, 43, 16593 DOI: 10.1039/C4DT02847C

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