Electroluminescence of [Ru(bpy)3]2+ at gold and silver screen-printed electrodes followed by real-time spectroelectrochemistry

Literature Information

Publication Date 2017-08-14
DOI 10.1039/C7CP04568A
Impact Factor 3.676
Authors

Daniel Martín-Yerga, Alejandro Pérez-Junquera, David Hernández-Santos, Pablo Fanjul-Bolado


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Abstract

Real-time spectroelectrochemistry of [Ru(bpy)3]2+ electroluminescence showed a strong correlation with electrochemical processes occurring at metal screen-printed electrodes. Luminescence was quenched when the metal oxidation takes place, but it behaved differently when gold or silver were reduced, which suggests that changes in the structural characteristics of metallic electrodes play a decisive role in luminescence spectroelectrochemistry.

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Contents list

Front/Back Matter

DOI: 10.1039/C7CP90217D

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Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
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Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

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