R
Rubén D. Costa
Researcher at Technische Universität München
Publications - 159
Citations - 7121
Rubén D. Costa is an academic researcher from Technische Universität München. The author has contributed to research in topics: Dye-sensitized solar cell & Electroluminescence. The author has an hindex of 43, co-authored 145 publications receiving 6063 citations. Previous affiliations of Rubén D. Costa include Universidad Miguel Hernández de Elche & IMDEA.
Papers
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Journal ArticleDOI
Luminescent ionic transition-metal complexes for light-emitting electrochemical cells.
TL;DR: Herein, it is shown how these complexes can be prepared and discussed their unique electronic, photophysical, and photochemical properties, and the progress in the performance of iTMCs based LECs, in terms of turn-on time, stability, efficiency, and color.
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Archetype Cationic Iridium Complexes and Their Use in Solid-State Light-Emitting Electrochemical Cells
Rubén D. Costa,Enrique Ortí,Henk J. Bolink,Stefan Graber,Silvia Schaffner,Markus Neuburger,Catherine E. Housecroft,Edwin C. Constable +7 more
TL;DR: In this article, the authors analyzed the performance of two ionic transition-metal complexes (iTMCs) for light-emitting electrochemical cells (LECs) and found that they exhibit long turn-on times and low external quantum efficiencies.
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Beyond traditional light-emitting electrochemical cells – a review of new device designs and emitters
TL;DR: In the field of solid-state lighting (SSL) technologies, light-emitting electrochemical cells (LECs) are the leading example of easy-to-fabricate and simple-architecture devices as mentioned in this paper.
Journal ArticleDOI
Stable Single-Layer Light-Emitting Electrochemical Cell Using 4,7-Diphenyl-1,10-phenanthroline-bis(2-phenylpyridine)iridium(III) Hexafluorophosphate
Henk J. Bolink,Luca Cappelli,Eugenio Coronado,Michael Grätzel,Enrique Ortí,Rubén D. Costa,Pedro M. Viruela,Md. K. Nazeeruddin +7 more
TL;DR: A significant improvement in the stability of a light emitting electrochemical cell was achieved by utilizing a novel iridium(III) complex: 4,7-diphenyl-1,10-phenanthroline-bis(2-phenylpyridine)iridium( III) hexafluorophosphate.
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Light-Emitting Electrochemical Cells Based on Hybrid Lead Halide Perovskite Nanoparticles
Meltem F. Aygüler,Michael D. Weber,Bianka M. D. Puscher,Dana D. Medina,Pablo Docampo,Rubén D. Costa +5 more
TL;DR: In this paper, the photophysical features of perovskite NPs can be easily tuned by exchanging the organic cation, achieving lower radiative bimolecular recombination rate for FAPbBr3 NPs.