| 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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Schall, Peter
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024New Theoretical Model to Describe Carrier Multiplication in Semiconductors: Explanation of Disparate Efficiency in MoTe 2 versus PbS and PbSecitations
- 2024Optical signatures of charge- and energy transfer in TMDC/TMDC and TMDC/perovskite heterostructurescitations
- 2023Visualizing defect dynamics by assembling the colloidal graphene latticecitations
- 2023Visualizing defect dynamics by assembling the colloidal graphene latticecitations
- 2023Stacking-Order-Dependent Excitonic Properties Reveal Interlayer Interactions in Bulk ReS 2citations
- 2022Effects of the Structure and Temperature on the Nature of Excitons in the Mo 0.6 W 0.4 S 2 Alloycitations
- 2022Effects of the Structure and Temperature on the Nature of Excitons in the Mo0.6W0.4S2Alloycitations
- 2021Photon recycling in CsPbBr3 All-Inorganic Perovskite Nanocrystalscitations
- 2021Effects of the Structure and Temperature on the Nature of Excitons in the Mo 0.6 W 0.4 S 2 Alloycitations
- 2021Emergence of New Materials for Exploiting Highly Efficient Carrier Multiplication in Photovoltaicscitations
- 2020Simultaneous Photonic and Excitonic Coupling in Spherical Quantum Dot Supercrystalscitations
- 2018Long-range strain correlations in 3D quiescent glass forming liquidscitations
- 2017Direct Observation of Entropic Stabilization of bcc Crystals Near Meltingcitations
- 2015Fluorescence Microscopy Visualization of Contacts Between Objectscitations
- 2014Correlations of plasticity in sheared glassescitations
- 2013Single-particle fluctuations and directional correlations in driven hard-sphere glassescitations
Places of action
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article
Optical signatures of charge- and energy transfer in TMDC/TMDC and TMDC/perovskite heterostructures
Abstract
<jats:title>Abstract</jats:title><jats:p>Heterostructures (HSs) based on two-dimensional transition metal dichalcogenides (TMDCs) are highly intriguing materials because of the layers’ pronounced excitonic properties and their nontrivial contributions to the HS. These HSs exhibit unique properties that are not observed in either of the constituent components in isolation. Interlayer excitons (IEs), which are electron–hole pairs separated across the HSs, play a central role in determining these HS properties and are of interest both fundamentally and for device applications. In recent years, a major focus has been on understanding and designing HSs composed of two or more TMDC materials. Less attention has been paid to HSs composed of one TMDC layer and a layer of perovskite material. A central challenge in the understanding of HS properties is that basic measurements such as optical spectroscopic analysis can be misinterpreted due to the complexity of the charge transfer dynamics. Addressing these aspects, this review presents an overview of the most common and insightful optical spectroscopic techniques used to study TMDC/TMDC and TMDC/halide perovskite HSs. Emphasis is placed on the interpretation of these measurements in terms of charge transfer and the formation of IEs. Recent advances have started to uncover highly interesting phenomena, and with improved understanding these HSs offer great potential for device applications such as photodetectors and miniaturized optics.</jats:p>