| 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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Asgari, Asgari
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024The first proof-of-concept of straightforward and ambient-processed CsPbBr3 perovskite light-emitting electrochemical cellcitations
- 2024High-performance semi-transparent organic solar cells for window applications using MoO3/Ag/MoO3 transparent anodescitations
- 2024Enhancing Efficiency of Luminescent Solar Concentrators through Laser Grooving Techniques
- 2024Enhanced performance of ambient-air processed CsPbBr3 perovskite light-emitting electrochemical cells via synergistic incorporation of dual additivescitations
- 2023Nitride/Perovskite Tandem Solar Cell with High Stabilitycitations
- 2023Improving phototransistor performance with polymer-quantum dot hybrid technologycitations
- 2023The role of domain size and weight ratio of fullerene and non-fullerene acceptors on performance of PM6:Y6citations
- 2021Perovskite-coated window glasses as semi-transparent luminescent solar concentratorscitations
- 2021Fabrication of a light-emitting device based on the CdS/ZnS spherical quantum dotscitations
- 2020The improved performance of BHJ organic solar cells by random dispersed metal nanoparticles through the active layercitations
- 2018Radiation characteristics of Leaky Surface Plasmon polaritons of graphenecitations
- 2017Modeling and optimizing the performance of plasmonic solar cells using effective medium theorycitations
Places of action
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article
The first proof-of-concept of straightforward and ambient-processed CsPbBr3 perovskite light-emitting electrochemical cell
Abstract
<p>All-inorganic cesium lead-halide perovskite thin films show great promise for optoelectronic applications. This study introduces a novel synthesis strategy for CsPbBr<sub>3</sub> thin films, conducted on a preheated substrate. The synthesis process involves precise control and optimization of parameters under ambient conditions, eliminating the need for a glovebox. Therefore, a facile and low-cost way to fabricate CsPbBr<sub>3</sub> perovskite thin films for potential optoelectronic applications has been provided by this method. The effects of various parameters, such as precursor concentration, annealing temperature, and polyethylene oxide (PEO) addition, on the structure, morphology, and optical properties of the perovskite films were systematically studied. The optimal conditions for the highest photoluminance and maximum surface coverage were found to be 0.26 M precursor concentration, 100 °C annealing temperature, and 100:65 CsPbBr<sub>3</sub>:PEO weight ratio. Uniform and bright perovskite films with over 99% surface coverage, reduced grain size, and suppressed trap density were obtained as a result of these conditions. The PL intensity of the optimized composite thin film exhibited a minor decrease of 6% from its initial value over six months in an ambient environment. A proof-of-concept perovskite light-emitting electrochemical cell (PeLEC) was constructed utilizing the optimized single-layer perovskite thin film. Consequently, green electroluminescence at 523 nm, featuring a full width at half maximum (FWHM) of 20 nm and a chromaticity coordinate of (0.121, 0.800), was successfully generated from the PeLEC. This showcases the viability of the mentioned methodology for the future fabrication of light-emitting devices.</p>