Zobrazeno 1 - 10
of 1 423
pro vyhledávání: '"Manna, Liberato"'
Autor:
Fratelli, Andrea, Zaffalon, Matteo L., Mazzola, Emanuele, Dirin, Dmitry, Cherniukh, Ihor, Martinez, Clara Otero, Salomoni, Matteo, Carulli, Francesco, Meinardi, Francesco, Gironi, Luca, Manna, Liberato, Kovalenko, Maksym V., Brovelli, Sergio
The recent emergence of quantum confined nanomaterials in the field of radiation detection, in particular lead halide perovskite nanocrystals, offers potentially revolutionary scalability and performance advantages over conventional materials. This d
Externí odkaz:
http://arxiv.org/abs/2409.16994
Autor:
Martinez, Clara Otero, Zaffalon, Matteo L., Ivanov, Yurii, Livakas, Nikolaos, Goldoni, Luca, Divitini, Giorgio, Bora, Sankalpa, Saleh, Gabriele, Meinardi, Francesco, Fratelli, Andrea, Chakraborty, Sudip, Polavarapu, Lakshminarayana, Brovelli, Sergio, Manna, Liberato
Publikováno v:
ACS Energy Letters 2024
We report a colloidal synthesis of blue emissive, stable cube-shaped CsPbBr3 quantum dots (QDs) in the strong quantum confinement regime via a dissolution-recrystallization starting from pre-synthesized (KxCs1-x)4PbBr6 nanocrystals which are then rea
Externí odkaz:
http://arxiv.org/abs/2406.12696
Autor:
Rojas-Gatjens, Esteban, Akkerman, Quinten A., Manna, Liberato, Kandada, Ajay Ram Srimath, Silva-Acuña, Carlos
Publikováno v:
J. Chem. Phys. 160, 221101 (2024)
The use of semiconductor nanocrystals in scalable quantum technologies requires characterization of the exciton coherence dynamics in an \emph{ensemble} of electronically isolated crystals in which system-bath interactions are nevertheless strong. In
Externí odkaz:
http://arxiv.org/abs/2402.11673
Autor:
Milloch, Alessandra, Filippi, Umberto, Franceschini, Paolo, Mor, Selene, Pagliara, Stefania, Ferrini, Gabriele, Camargo, Franco V. A., Cerullo, Giulio, Baranov, Dmitry, Manna, Liberato, Giannetti, Claudio
Publikováno v:
ACS Photonics 2024, 11, 3511-3520
Understanding the nature of the photoexcitation and ultrafast charge dynamics pathways in organic halide perovskite nanocubes and their aggregation into superlattices is key for the potential applications as tunable light emitters, photon harvesting
Externí odkaz:
http://arxiv.org/abs/2401.16999
Autor:
Milloch, Alessandra, Filippi, Umberto, Franceschini, Paolo, Galvani, Michele, Mor, Selene, Pagliara, Stefania, Ferrini, Gabriele, Banfi, Francesco, Capone, Massimo, Baranov, Dmitry, Manna, Liberato, Giannetti, Claudio
Publikováno v:
Nano Lett. 2023, 23, 22, 10617-10624
The development of Quantum Simulators, artificial platforms where the predictions of many-body theories of correlated quantum materials can be tested in a controllable and tunable way, is one of the main challenges of condensed matter physics. Here w
Externí odkaz:
http://arxiv.org/abs/2303.08791
Autor:
Mastronardi, Valentina, Gamberini, Agnese, Zappia, Marilena Isabella, Zuo, Yong, Abruzzese, Matteo, Bagheri, Ahmad, Beydaghi, Hossein, Gabatel, Luca, Thorat, Sanjay, Ferri, Michele, Drago, Filippo, Pasquale, Lea, Manna, Liberato, Bonaccorso, Francesco, Bellani, Sebastiano
Publikováno v:
In International Journal of Hydrogen Energy 28 August 2024 80:261-269
Autor:
Ghini, Michele, Curreli, Nicola, Lodi, Matteo B., Petrini, Nicolò, Wang, Mengjiao, Prato, Mirko, Fanti, Alessandro, Manna, Liberato, Kriegel, Ilka
The understanding of depletion layers is of major importance to control the optical and electronic properties of metal oxide (MO) nanocrystals (NCs). Here, we show that depletion layer engineering is the main mechanism of photodoping of MO NCs. We sh
Externí odkaz:
http://arxiv.org/abs/2108.12681
Metal halide perovskites represent a flourishing area of research, driven by both their potential application in photo-voltaics and optoelectronics, and for the fundamental science underpinning their unique optoelectronic properties. The advent of co
Externí odkaz:
http://arxiv.org/abs/2010.14939
Autor:
Baranov, Dmitry, Fieramosca, Antonio, Yang, Ruo Xi, Polimeno, Laura, Lerario, Giovanni, Toso, Stefano, Giansante, Carlo, De Giorgi, Milena, Tan, Liang Z., Sanvitto, Daniele, Manna, Liberato
Excitonic/electronic coupling and cooperative interactions in self-assembled lead halide perovskite nanocrystals were reported to give rise to a collective low energy emission peak with accelerated dynamics. Here we report that similar spectroscopic
Externí odkaz:
http://arxiv.org/abs/2008.02853
Autor:
Brescia, Rosaria, Toso, Stefano, Ramasse, Quentin, Manna, Liberato, Downing, Clive, Calzolari, Arrigo, Bertoni, Giovanni
Publikováno v:
Nanoscale Horizons 2020
Inorganic lead halide perovskites are promising candidates for optoelectronic applications, due to their bandgap tunability, high photoluminescence quantum yield, and narrow emission line widths. In particular, they offer the possibility to vary the
Externí odkaz:
http://arxiv.org/abs/2007.15946