M
Margherita Maiuri
Researcher at Polytechnic University of Milan
Publications - 100
Citations - 3243
Margherita Maiuri is an academic researcher from Polytechnic University of Milan. The author has contributed to research in topics: Exciton & Spectroscopy. The author has an hindex of 19, co-authored 86 publications receiving 2638 citations. Previous affiliations of Margherita Maiuri include Leonardo & University of Washington.
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Journal ArticleDOI
Hot exciton dissociation in polymer solar cells
Giulia Grancini,Margherita Maiuri,Daniele Fazzi,Annamaria Petrozza,H.-J. Egelhaaf,Daniele Brida,Giulio Cerullo,Guglielmo Lanzani,Guglielmo Lanzani +8 more
TL;DR: This work directly targets the interfacial physics of an efficient low-bandgap polymer/PC(60)BM system and rationalizes these findings in terms of a higher degree of delocalization of the hot CTSs with respect to the relaxed ones, which enhances the probability of charge dissociation in the first 200 fs.
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Coherent ultrafast charge transfer in an organic photovoltaic blend
S. M. Falke,Carlo Andrea Rozzi,Daniele Brida,Daniele Brida,Margherita Maiuri,Michele Amato,Ephraim Sommer,Antoinietta De Sio,Angel Rubio,Giulio Cerullo,Elisa Molinari,Christoph Lienau +11 more
TL;DR: The results show that coherent vibronic coupling between electronic and nuclear degrees of freedom is of key importance in triggering charge delocalization and transfer in a noncovalently bound reference system.
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Real-time observation of ultrafast Rabi oscillations between excitons and plasmons in metal nanostructures with J-aggregates
Parinda Vasa,Parinda Vasa,Wei Wang,R. Pomraenke,Melanie Lammers,Margherita Maiuri,Cristian Manzoni,Giulio Cerullo,Christoph Lienau +8 more
TL;DR: In this paper, the authors observed Rabi oscillations in a metal structure with a J-aggregate nonlinear medium and coherent energy transfer between excitonic quantum emitters and surface plasmons.
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Quantum coherence controls the charge separation in a prototypical artificial light harvesting system
S. M. Falke,Carlo Andrea Rozzi,N. Spallanzani,Angel Rubio,Elisa Molinari,Daniele Brida,Margherita Maiuri,Giulio Cerullo,Heiko Schramm,Jens Christoffers,Christoph Lienau +10 more
TL;DR: Ultrafast spectroscopy and quantum-dynamics simulations of an artificial supramolecular light-harvesting system give strong evidence that the quantum-correlated wavelike motion of electrons and nuclei governs the ultrafast electronic charge transfer.
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Activated singlet exciton fission in a semiconducting polymer
Andrew J. Musser,Mohammed Al-Hashimi,Mohammed Al-Hashimi,Margherita Maiuri,Daniele Brida,Martin Heeney,Giulio Cerullo,Richard H. Friend,Jenny Clark +8 more
TL;DR: This work directly observes sub-100 fs activated singlet fission in a semiconducting poly(thienylenevinylene) and demonstrates that fission proceeds directly from the initial 1Bu exciton, contrary to current models that involve the lower-lying 2Ag exciton.