| 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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Giugni, Andrea
University of Milan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024Thermal Treatment Effects on PMN-0.4PT/Fe Multiferroic Heterostructures
- 2017Experimental Route to Scanning Probe Hot Electron Nanoscopy (HENs) Applied to 2D Materialcitations
- 2017The role of surface tension in the crystallization of metal halide perovskitescitations
- 2016Laboratory injection molder for the fabrication of polymeric porous poly-epsilon-caprolactone scaffolds for preliminary mesenchymal stem cells tissue engineering applicationscitations
- 2015Fabrication, Mercury Intrusion Porosimetry Characterization and In Vitro Qualitative Analysis of Biocompatibility of Various Porosities Polycaprolactone Scaffoldscitations
- 2015Fabrication, Mercury Intrusion Porosimetry Characterization and In Vitro Qualitative Analysis of Biocompatibility of Various Porosities Polycaprolactone Scaffoldscitations
- 2015Development, characterization and cell cultural response of 3d biocompatible micro-patterned poly-ε-caprolactone scaffolds designed and fabricated integrating lithography and micromolding fabrication techniquescitations
- 2014Development, characterization and cell cultural response of 3d biocompatible micro-patterned poly-$ɛ$-caprolactone scaffolds designed and fabricated integrating lithography and micromolding fabrication techniquescitations
- 2014Adiabatic nanofocusing: Spectroscopy, transport and imaging investigation of the nano worldcitations
- 2013Molding of plasmonic resonances in metallic nanostructures: Dependence of the non-linear electric permittivity on system size and temperaturecitations
- 2012Ultraviolet and visible Brillouin scattering study of viscous relaxation in 3-methylpentane down to the glass transitioncitations
- 2012Nanoplasmonic structures for biophotonic applications: SERS overviewcitations
Places of action
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article
The role of surface tension in the crystallization of metal halide perovskites
Abstract
The exciting intrinsic properties discovered in single crystals of metal halide perovskites still await their translation into optoelectronic devices. The poor understanding and control of the crystallization process of these materials are current bottlenecks retarding the shift toward single-crystal-based optoelectronics. Here we theoretically and experimentally elucidate the role of surface tension in the rapid synthesis of perovskite single crystals by inverse temperature crystallization. Understanding the nucleation and growth mechanisms enabled us to exploit surface tension to direct the growth of monocrystalline films of perovskites (AMX(3), where A = CH3NH3+ or MA; M = Pb2+, Sn2+; X = Br-, I- on the solution surface. We achieve up to 1 cm(2)-sized monocrystalline films with thickness on the order of the charge carrier diffusion length (similar to 5-10 mu m). Our work paves the way to control the crystallization process of perovskites, including thin-film deposition, which is essential to advance the performance benchmarks of perovskite optoelectronics.