| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Osvet, Andres
Friedrich-Alexander-Universität Erlangen-Nürnberg
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2022Highly Stable Lasing from Solution‐Epitaxially Grown Formamidinium‐Lead‐Bromide Micro‐Resonatorscitations
- 2022Shape‐Controlled Solution‐Epitaxial Perovskite Micro‐Crystal Lasers Rivaling Vapor Deposited Onescitations
- 2022Trapping effects and surface/interface recombination of carrier recombination in single- or poly-crystalline metal halide perovskitescitations
- 2021Characterization of Aerosol Deposited Cesium Lead Tribromide Perovskite Films on Interdigited ITO Electrodescitations
- 2021Characterization of Aerosol Deposited Cesium Lead Tribromide Perovskite Films on Interdigited ITO Electrodescitations
- 2021High‐Throughput Robotic Synthesis and Photoluminescence Characterization of Aqueous Multinary Copper–Silver Indium Chalcogenide Quantum Dotscitations
- 2020Robot-Based High-Throughput Screening of Antisolvents for Lead Halide Perovskitescitations
- 2020Sensitive Direct Converting X‐Ray Detectors Utilizing Crystalline CsPbBr3 Perovskite Films Fabricated via Scalable Melt Processingcitations
- 2020Epitaxial Metal Halide Perovskites by Inkjet-Printing on Various Substratescitations
- 2016Increased thermal stabilization of polymer photovoltaic cells with oligomeric PCBMcitations
Places of action
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article
High‐Throughput Robotic Synthesis and Photoluminescence Characterization of Aqueous Multinary Copper–Silver Indium Chalcogenide Quantum Dots
Abstract
<jats:title>Abstract</jats:title><jats:p>The feasibility of a high‐throughput robot‐assisted synthesis of complex Cu<jats:sub>1‐</jats:sub><jats:italic><jats:sub>x</jats:sub></jats:italic>Ag<jats:italic><jats:sub>x</jats:sub></jats:italic>InS<jats:italic><jats:sub>y</jats:sub></jats:italic>Se<jats:sub>1‐</jats:sub><jats:italic><jats:sub>x</jats:sub></jats:italic> (CAISSe) quantum dots (QDs) by spontaneous alloying of aqueous glutathione‐capped Ag–In–S, Cu–In–S, Ag–In–Se, and Cu–In–Se QDs is demonstrated. Both colloidal and thin‐film core CAISSe and core/shell CAISSe/ZnS QDs are produced and studied by high‐throughput semiautomated photoluminescence (PL) spectroscopy. The silver‐copper‐mixed QDs reveal clear evidence of a band bowing effect in the PL spectra and higher average PL lifetimes compared to the counterparts containing silver or copper only. The photophysical analysis of CAISSe and CAISSe/ZnS QDs indicates a composition‐dependent character of the nonradiative recombination in QDs. The rate of this process is found to be lower for mixed copper‐silver‐based QDs compared to Cu‐ or Ag‐only QDs. The combination of the band bowing effect and the suppressed nonradiative recombination of CAISSe QDs is beneficial for their applications in photovoltaics and photochemistry. The synergy of high‐throughput robotic synthesis and a high‐throughput characterization in this study is expected to grow into a self‐learning synthetic platform for the production of metal chalcogenide QDs for light‐harvesting, light‐sensing, and light‐emitting applications.</jats:p>