Zobrazeno 1 - 10
of 3 950
pro vyhledávání: '"M. Chergui"'
Autor:
R. Mincigrucci, J. R. Rouxel, B. Rossi, E. Principi, C. Bottari, S. Catalini, J. S. Pelli-Cresi, D. Fainozzi, L. Foglia, A. Simoncig, A. Matruglio, G. Kurdi, F. Capotondi, E. Pedersoli, A. Perucchi, F. Piccirilli, A. Gessini, M. Giarola, G. Mariotto, M. Oppermann, S. Mukamel, F. Bencivenga, M. Chergui, C. Masciovecchio
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Complex molecules show element- and enantio-specific properties and reactivity. Here the authors demonstrate identification of the element- and enantiomer-selective motion of Ibuprofen molecule using X-ray photons at the carbon K-edge.
Externí odkaz:
https://doaj.org/article/53e8bfeba8e1405787594add4d2074ad
Autor:
C. Mariette, M. Lorenc, H. Cailleau, E. Collet, L. Guérin, A. Volte, E. Trzop, R. Bertoni, X. Dong, B. Lépine, O. Hernandez, E. Janod, L. Cario, V. Ta Phuoc, S. Ohkoshi, H. Tokoro, L. Patthey, A. Babic, I. Usov, D. Ozerov, L. Sala, S. Ebner, P. Böhler, A. Keller, A. Oggenfuss, T. Zmofing, S. Redford, S. Vetter, R. Follath, P. Juranic, A. Schreiber, P. Beaud, V. Esposito, Y. Deng, G. Ingold, M. Chergui, G. F. Mancini, R. Mankowsky, C. Svetina, S. Zerdane, A. Mozzanica, A. Bosak, M. Wulff, M. Levantino, H. Lemke, M. Cammarata
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Ultrafast control of materials draws interest. Here, the authors extend X-ray powder diffraction to the femtosecond timescale to follow the photo-induced semiconductor to metal transition in titanium pentaoxide, observing a phase front that moves at
Externí odkaz:
https://doaj.org/article/515c468dbcf14aaabfca681a56f20db3
Autor:
A Crepaldi, M Puppin, D Gosálbez-Martínez, L Moreschini, F Cilento, H Berger, O V Yazyev, M Chergui, M Grioni
Publikováno v:
JPhys Materials, Vol 5, Iss 4, p 044006 (2022)
Collective modes are responsible for the emergence of novel quantum phases in topological materials. In the quasi-one dimensional (1D) Weyl semimetal $(\mathrm{TaSe}_4)_2\mathrm{I}$ , a charge density wave (CDW) opens band gaps at the Weyl points, th
Externí odkaz:
https://doaj.org/article/6a3e375b9c364780b1f99d60aeb3daa8
Autor:
I. Lafri, W. Benredjem, F. Neffah-Baaziz, R. Lalout, K. Abdelouahed, B. Gassen, S. Bakhouch, M. Chergui, M. Karakellah, H. Adjmi-Hamoudi, I. Bitam
Publikováno v:
New Microbes and New Infections, Vol 23, Iss , Pp 110-114 (2018)
Argasid ticks include vectors of relapsing fevers caused by Borrelia spp. in humans, and they can transmit arboviruses and other bacterial pathogens. Knowledge about soft ticks (Ixodida: Argasidae) in Algeria is incomplete, and distribution data need
Externí odkaz:
https://doaj.org/article/e02c354235a2408584b159c5c7f83cf3
Autor:
E. Baldini, L. Chiodo, A. Dominguez, M. Palummo, S. Moser, M. Yazdi-Rizi, G. Auböck, B.P.P. Mallett, H. Berger, A. Magrez, C. Bernhard, M. Grioni, A. Rubio, M. Chergui
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Here the authors combine steady-state angle-resolved photoemission spectroscopy, ellipsometry and ultrafast two-dimensional ultraviolet spectroscopy to examine the role of many-body correlations in anatase TiO2, revealing the existence of strongly bo
Externí odkaz:
https://doaj.org/article/50e7400a844c47da8ec5242b60338f2e
Autor:
O. Cannelli, C. Bacellar, R. A. Ingle, R. Bohinc, D. Kinschel, B. Bauer, D. S. Ferreira, D. Grolimund, G. F. Mancini, M. Chergui
Publikováno v:
Structural Dynamics, Vol 6, Iss 6, Pp 064303-064303-8 (2019)
Most chemical and biochemical reactions in nature and in industrial processes are driven by thermal effects that bring the reactants above the energy barrier for reaction. In aqueous solutions, this process can also be triggered by the laser driven t
Externí odkaz:
https://doaj.org/article/5ab23c054c6b4c7e96ba22493d8481a4
Akademický článek
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Akademický článek
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Publikováno v:
2022 2nd International Conference on Advanced Electrical Engineering (ICAEE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7f107c50a1c04d99618a35509c45e61
https://doi.org/10.1109/icaee53772.2022.9962128
https://doi.org/10.1109/icaee53772.2022.9962128
Autor:
R A Ingle, A Banerjee, C Bacellar, T R Barillot, L Longetti, M Coreno, M de Simone, F Zuccaro, L Poletto, P Miotti, A Röder, A Stolow, M S Schuurman, M Odelius, M Chergui
Publikováno v:
J. Phys. B: At. Mol. Opt. Phys.
Journal of physics. B, Atomic molecular and optical physics
55 (2022): 1–11. doi:10.1088/1361-6455/ac4e66
info:cnr-pdr/source/autori:Ingle R.A.; Banerjee A.; Bacellar C.; Barillot T.R.; Longetti L.; Coreno M.; de Simone M.; Zuccaro F.; Poletto L.; Miotti P.; Roder A.; Stolow A.; Schuurman M.S.; Odelius M.; Chergui M./titolo:Carbon K-edge x-ray emission spectroscopy of gas phase ethylenic molecules/doi:10.1088%2F1361-6455%2Fac4e66/rivista:Journal of physics. B, Atomic molecular and optical physics (Print)/anno:2022/pagina_da:1/pagina_a:11/intervallo_pagine:1–11/volume:55
Journal of physics. B, Atomic molecular and optical physics
55 (2022): 1–11. doi:10.1088/1361-6455/ac4e66
info:cnr-pdr/source/autori:Ingle R.A.; Banerjee A.; Bacellar C.; Barillot T.R.; Longetti L.; Coreno M.; de Simone M.; Zuccaro F.; Poletto L.; Miotti P.; Roder A.; Stolow A.; Schuurman M.S.; Odelius M.; Chergui M./titolo:Carbon K-edge x-ray emission spectroscopy of gas phase ethylenic molecules/doi:10.1088%2F1361-6455%2Fac4e66/rivista:Journal of physics. B, Atomic molecular and optical physics (Print)/anno:2022/pagina_da:1/pagina_a:11/intervallo_pagine:1–11/volume:55
We report on the C K-edge x-ray absorption spectra and the resonant (RXES) and non-resonant (NXES) x-ray emission spectra of ethylene, allene and butadiene in the gas phase. The RXES and NXES show clear differences for the different molecules. Overal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::028a543c48debeb7a25787091cae3383
https://nrc-publications.canada.ca/eng/view/object/?id=9884dfc8-73f6-4f6e-be62-1c19f61c8a49
https://nrc-publications.canada.ca/eng/view/object/?id=9884dfc8-73f6-4f6e-be62-1c19f61c8a49
