Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Franco V A, Camargo"'
Autor:
Sean A. Bourelle, Franco V. A. Camargo, Soumen Ghosh, Timo Neumann, Tim W. J. van de Goor, Ravichandran Shivanna, Thomas Winkler, Giulio Cerullo, Felix Deschler
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Spintronic devices will require long spin lifetimes, but the effect of exciton-lattice coupling on spin lifetime in metal-halide perovskites is not well understood. Here, the authors find a 100-fold increase in the lifetime of exciton spins in a 2D p
Externí odkaz:
https://doaj.org/article/688d4044ea4a4079bb4e93be946bb98e
Autor:
Martin Hörmann, Federico Visentin, Andrea Zanetta, Johann Osmond, Giulia Grancini, Niek F. Hulst, Matz Liebel, Giulio Cerullo, Franco V. A. Camargo
Publikováno v:
Ultrafast Science, Vol 3 (2023)
Ultrafast transient microscopy is a key tool to study the photophysical properties of materials in space and time, but current implementations are limited to ≈1-μm fields of view, offering no statistical information for heterogeneous samples. Rece
Externí odkaz:
https://doaj.org/article/5620767de07a454f814dcac22eeaf19c
Autor:
Tobias Flöry, Vinzenz Stummer, Justinas Pupeikis, Benjamin Willenberg, Alexander Nussbaum-Lapping, Edgar Kaksis, Franco V. A. Camargo, Martynas Barkauskas, Christopher R. Phillips, Ursula Keller, Giulio Cerullo, Audrius Pugžlys, Andrius Baltuška
Publikováno v:
Ultrafast Science, Vol 3 (2023)
Femtosecond dual-comb lasers have revolutionized linear Fourier-domain spectroscopy by offering a rapid motion-free, precise, and accurate measurement mode with easy registration of the combs beat note in the radio frequency domain. Extensions of thi
Externí odkaz:
https://doaj.org/article/c20b734a48e045b595ab88c6ae6bd624
Autor:
Nicola Gasparini, Franco V. A. Camargo, Stefan Frühwald, Tetsuhiko Nagahara, Andrej Classen, Steffen Roland, Andrew Wadsworth, Vasilis G. Gregoriou, Christos L. Chochos, Dieter Neher, Michael Salvador, Derya Baran, Iain McCulloch, Andreas Görling, Larry Lüer, Giulio Cerullo, Christoph J. Brabec
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Understanding the mechanism of non-radiative losses in organic photovoltaics is crucial to improve the performance further. Here, the authors use combined device and spectroscopic data to reveal universal model to maximise exciton splitting and charg
Externí odkaz:
https://doaj.org/article/403e7bd8a3c6450098f0a2a2e273c47e
Autor:
Srabanti Ghosh, Susmita Bera, Samim Sardar, Sourabh Pal, Franco V. A. Camargo, Cosimo D’Andrea, Giulio Cerullo
Publikováno v:
ACS Applied Materials & Interfaces. 15:18867-18877
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ffd94aaaab427045e97fd81d20dae0c
https://doi.org/10.1021/acsami.3c00090
https://doi.org/10.1021/acsami.3c00090
Autor:
Jonathan Barsotti, Sara Perotto, Andrea Candini, Elisabetta Colombo, Franco V. A. Camargo, Stefano Di Marco, Mattia Zangoli, Samim Sardar, Alex J. Barker, Cosimo D’Andrea, Giulio Cerullo, Shlomo Rozen, Fabio Benfenati, Francesca Di Maria, Guglielmo Lanzani
Publikováno v:
ACS Applied Materials & Interfaces. 15:13472-13483
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d775f8647197e1cfab59864f52b41c8
https://doi.org/10.1021/acsami.2c20640
https://doi.org/10.1021/acsami.2c20640
Autor:
Giulio Cerullo, Federico Perozeni, Gabriel de la Cruz Valbuena, Franco V. A. Camargo, Samim Sardar, Matteo Ballottari, Cosimo D'Andrea, Luca Zuliani
Publikováno v:
The Journal of Physical Chemistry Letters
Light-harvesting complex stress-related (LHCSR) proteins in green algae are essential for photoprotection via a non-photochemical quenching (NPQ), playing the dual roles of pH sensing and dissipation of chlorophylls excited-state energy. pH sensing o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3510682f9392b2003e2f22ad5e85f3f2
https://doi.org/10.1021/acs.jpclett.1c01382
https://doi.org/10.1021/acs.jpclett.1c01382
Autor:
Nagahara Tetsuhiko, Ganzer Lucia, Franco V. A. Camargo, Huang Yinjuan, Xu Fugui, Mai Yiyong, Cerullo Giulio, Feng Xinliang
Publikováno v:
EPJ Web of Conferences, Vol 205, p 05005 (2019)
We unravel the electronic structure of graphene nanoribbons in solution using two-dimensional electronic spectroscopy. We identify different excitons, their vibrational couplings and find that exciton diffusion or relaxation among the exiton sublevel
Externí odkaz:
https://doaj.org/article/619770067948461691008ce8273acb53
Autor:
Johannes M. Richter, Branchi Federico, Franco V. A. Camargo, Nagahara Tetsuhiko, Zhao Baodan, Richard H. Friend, Cerullo Giulio, Deschler Felix
Publikováno v:
EPJ Web of Conferences, Vol 205, p 04012 (2019)
We use 2D electronic spectroscopy with sub-10-fs resolution to probe carrier-carrier scattering in perovskites. We report excitation-density dependent thermalization times below 100-fs. Strong coupling with excitonic states further reveals sub-bandga
Externí odkaz:
https://doaj.org/article/4ab75420efac46df8c3be90bfc1b3c90
Autor:
Franco V. A. Camargo, Gasparini Nicola, Nagahara Tetsuhiko, Lüer Larry, Cerullo Giulio, Brabec Christoph
Publikováno v:
EPJ Web of Conferences, Vol 205, p 05010 (2019)
Using broadband transient absorption in a high efficiency (>11%) photovoltaic blend with a non-fullerene acceptor, we observe instantaneous (sub-30 fs) charge separation, demonstrating close to ideal donor-acceptor level matching and nanomorphology i
Externí odkaz:
https://doaj.org/article/d58c7699d00d436cbf33fca9a3f6a8bd