Maciej Lorenc

Publications

Article dans une revue (63)

Capturing ultrafast molecular motions and lattice dynamics in spin crossover film using femtosecond diffraction methods Doriana Vinci,Karl Ridier,Fengfeng Qi,Fernando Ardana-Lamas,Peter Zaldenet al. Nature Communications, 2025, 16 (1), pp.2043. ⟨10.1038/s41467-025-57202-0⟩ Article dans une revue hal-04980303v1
Picosecond anisotropic phase separation governing photoinduced phase stability in submicron Ti3O5 crystals Ritwika Mandal,Maciej Lorenc,Marco Cammarata,Matteo Levantino,S. Zerdaneet al. Communications Materials, 2025, 6 (1), pp.209. ⟨10.1038/s43246-025-00896-y⟩ Article dans une revue hal-05296053v1
Quantification of ultrafast nonlinear photothermal and photoacoustic effects in molecular thin films via time-domain Brillouin scattering Valentin Cherruault,Franck Camerel,Julien Morin,Amédée Triadon,Nicolas Godinet al. The Journal of Chemical Physics, 2025, 163 (2), pp.024201. ⟨10.1063/5.0271460⟩ Article dans une revue hal-05343818v1
Optical properties and photonic applications of molecular spin-crossover materials Karl Ridier,Ayman Hoblos,Stéphane Calvez,Maciej Lorenc,William Nicolazziet al. Coordination Chemistry Reviews, 2025, 535, pp.216628. ⟨10.1016/j.ccr.2025.216628⟩ Article dans une revue hal-05043620v1
From Ultrafast Photoinduced Small Polarons to Cooperative and Macroscopic Charge‐Transfer Phase Transition Gaël Privault,Marius Hervé,Nicolas Godin,Roman Bertoni,Shintaro Akagiet al. Angewandte Chemie International Edition, 2024, pp.e202408284. ⟨10.1002/anie.202408284⟩ Article dans une revue hal-04649840v1
Phase Transformations of Individual Ti$_3$O$_5$ Nanocrystals Studied by In Situ Electron Microscopy Yaowei Hu,Hilaire Mba,Matthieu Picher,Céline Mariette,Hiroko Tokoroet al. Journal of Physical Chemistry C, 2024, 128 (33), pp.13991-13997. ⟨10.1021/acs.jpcc.4c02685⟩ Article dans une revue hal-04670589v1
Modelling the tuning of the cooperativity in spin crossover sandwiched layers Cristian Enachescu,Anastasia Railean,Denisa Coltuneac,Ritwika Mandel,Laurentiu Stoleriuet al. European Journal of Inorganic Chemistry, 2024, pp.e202400367. ⟨10.1002/ejic.202400367⟩ Article dans une revue hal-04699729v1
Propagation of insulator-to-metal transition driven by photoinduced strain waves in a Mott material Tatsuya Amano,Danylo Babich,Ritwika Mandal,Julio Guzman-Brambila,Alix Volteet al. Nature Physics, 2024, 20, pp.1778-1785. ⟨10.1038/s41567-024-02628-4⟩ Article dans une revue hal-04711713v1
Temporal Separation between Lattice Dynamics and Electronic Spin‐State Switching in Spin‐Crossover Thin Films Evidenced by Time‐Resolved X‐Ray Diffraction Karl Ridier,Roman Bertoni,Ritwika Mandal,Alix Volte,Yifeng Jianget al. Advanced Functional Materials, 2024, 34 (41), pp.2403585. ⟨10.1002/adfm.202403585⟩ Article dans une revue hal-04649865v1
Observation of a Picosecond Light-Induced Spin Transition in Polymeric Nanorods Marco Reinhard,Kristjan Kunnus,Kathryn Ledbetter,Elisa Biasin,Diana Bregenholt Zederkofet al. ACS Nano, 2024, 18 (24), pp.15468-15476. ⟨10.1021/acsnano.3c10042⟩ Article dans une revue hal-04615500v1
Multiscale out-of-equilibrium dynamics driven by pulsed laser excitation in spin-crossover materials: A combined thermoelastic and mechanoelastic study Laurentiu Stoleriu,Masamichi Nishino,Seiji Miyashita,Alexandru Stancu,Roman Bertoniet al. Physical Review B, 2023, 108 (1), pp.014306. ⟨10.1103/PhysRevB.108.014306⟩ Article dans une revue hal-04195287v1
Nonlinear Optical Absorption in Nanoscale Films Revealed through Ultrafast Acoustics Ievgeniia F Chaban,Radoslaw Deska,Gaël Privault,Elzbieta Trzop,Maciej Lorencet al. Nano Letters, 2022, ⟨10.1021/acs.nanolett.2c00771⟩ Article dans une revue hal-03692241v1
Symmetry-Resolved Study of Lattice Vibration and Libration Modes in [Fe(phen)2(NCS)2] Crystal Gaël Privault,Jean-Yves Mevellec,Maciej Lorenc,Bernard Humbert,Etienne Janodet al. Crystal Growth & Design, 2022, 22 (8), pp.5100-5109. ⟨10.1021/acs.cgd.2c00659⟩ Article dans une revue hal-03754119v1
Artificial Electro-Optical Neuron Integrating Hot Electrons in a Mott Insulator Danylo Babich,Laurent Cario,Benoit Corraze,Maciej Lorenc,Julien Tranchantet al. Physical Review Applied, 2022, 17 (1), pp.014040. ⟨10.1103/PhysRevApplied.17.014040⟩ Article dans une revue hal-03565982v1
Dynamical limits for the molecular switching in a photoexcited material revealed by X-ray diffraction Alix Volte,Celine Mariette,Roman Bertoni,Marco Cammarata,Xu Donget al. Communications Physics, 2022, 5 (1), pp.168. ⟨10.1038/s42005-022-00940-0⟩ Article dans une revue hal-03723851v1
Strain wave pathway to semiconductor-to-metal transition revealed by time-resolved X-ray powder diffraction Céline Mariette,Maciej Lorenc,Hervé Cailleau,Eric Collet,Laurent Guérinet al. Nature Communications, 2021, 12 (1), pp.1239. ⟨10.1038/s41467-021-21316-y⟩ Article dans une revue hal-03157411v1
Nitro End Groups Remarkable Vibrational Reporters for Charge Transfer in the Excited States of Oligo(p-phenyleneethynylene)-Bridged Donor-Acceptor Dyads J. Kubicki,Maciej Lorenc,P. Cochelin,O. Mongin,A. Amaret al. Journal of Physical Chemistry C, 2020, 124 (18), pp.9755-9764. ⟨10.1021/acs.jpcc.0c01532⟩ Article dans une revue hal-02862821v1
Healing of cracks by green laser irradiation in a nanogold particles glass matrix composite Julien Moriceau,Patrick Houizot,Maciej Lorenc,Tanguy Rouxel Journal of Non-Crystalline Solids, 2019, 503-504, pp.115-119. ⟨10.1016/j.jnoncrysol.2018.09.036⟩ Article dans une revue hal-01940824v1
Finite Size Effects on the Switching Dynamics of Spin-Crossover Thin Films Photoexcited by a Femtosecond Laser Pulse Karl Ridier,Alin-Ciprian Bas,Victoria Shalabaeva,William Nicolazzi,L. Salmonet al. Advanced Materials, 2019, 31 (25), pp.1901361. ⟨10.1002/adma.201901361⟩ Article dans une revue hal-02161140v1
Temperature dependence of the cooperative out-of-equilibrium elastic switching in a spin-crossover material Roman Bertoni,Eric Collet,Hervé Cailleau,M.-L. Boillot,Antoine Tissotet al. Physical Chemistry Chemical Physics, 2019, 21 (12), pp.6606-6612. ⟨10.1039/C8CP07074A⟩ Article dans une revue hal-02063361v1
Light-induced spin crossover—Solution and solid-state processes Guillaume Chastanet,Maciej Lorenc,Roman Bertoni,Cédric Desplanches Comptes Rendus. Chimie, 2018, 21 (12), pp.1075-1094. ⟨10.1016/j.crci.2018.02.011⟩ Article dans une revue hal-01935503v1
Electronic and structural dynamics during the switching of the photomagnetic complex [Fe(L222N5)(CN)2] Serhane Zerdane,Eric Collet,X. Dong,Samir F. F Matar,Hongfeng F. Wanget al. Chemistry - A European Journal, 2018, 24 (20), pp.5064-5069. ⟨10.1002/chem.201704746⟩ Article dans une revue hal-01636242v1
Ultrafast non-thermal laser excitation of gigahertz longitudinal and shear acoustic waves in spin-crossover molecular crystals [Fe(PM-AzA)(2)(NCS)(2)] T. Parpiiev,M. Servol,Maciej Lorenc,Ievgeniia F Chaban,R. Lefortet al. Applied Physics Letters, 2017, 111 (17), 179901 (2 p.). ⟨10.1063/1.5009657⟩ Article dans une revue hal-01681154v1
Light-Induced Spin State Switching in Copper(II)-Nitroxide-Based Molecular Magnet at Room Temperature Xu-Dong Che,Maciej Lorenc,Evgeny V. Tretyakov,Victor I. Ovcharenko,Matvey V. Fedin Journal of Physical Chemistry Letters, 2017, 8 (22), pp.5587-5592. ⟨10.1021/acs.jpclett.7b02497⟩ Article dans une revue hal-01681159v1
A theoretical approach for elastically driven cooperative switching of spin crossover compounds impacted by an ultrashot laser pulse Cristian Enachescu,Roman Stoleriu,Masamichi Nishino,Seiji Miyashita,Roman Stancuet al. Physical Review B, 2017, 95 (22), pp.224107. ⟨10.1103/PhysRevB.95.224107⟩ Article dans une revue hal-01552083v1
Cooperative elastic switching vs laser heating in [Fe(phen)2(NCS)2] spin-crossover crystals excited by a laser pulse R Bertoni,Maciej Lorenc,T Graber,R Henning,K Moffatet al. CrystEngComm, 2016, 18 (38), pp.7269-7275. ⟨10.1039/C6CE00659K⟩ Article dans une revue hal-01309441v1
Elastically driven cooperative response of a molecular material impacted by a laser pulse Roman Bertoni,Maciej Lorenc,Hervé Cailleau,Antoine Tissot,Jérôme Laisneyet al. Nature Materials, 2016, 15 (6), pp.606-610. ⟨10.1038/nmat4606⟩ Article dans une revue hal-01294246v1
Two-Step Photon Absorption Driving the Chemical Reaction in the Model Ruthenium Nitrosyl System [Ru(py)4Cl(NO)](PF6)2·1/2H2O Liya Khadeeva,Wawrzyniec Kaszub,Maciej Lorenc,Isabelle Malfant,Marylise Buron-Le Cointe Inorganic Chemistry, 2016, 55 (9), pp.4117-4123. ⟨10.1021/acs.inorgchem.5b02572⟩ Article dans une revue hal-01301351v1
Ultrafast Light-Induced Spin-State Trapping Photophysics Investigated in Fe(phen) 2 (NCS) 2 Spin- Crossover Crystal Roman Bertoni,Marco Cammarata,Maciej Lorenc,Samir F. Matar,Jean-François Létardet al. Accounts of Chemical Research, 2015, 48 (3), pp.774-781. ⟨10.1021/ar500444d⟩ Article dans une revue hal-01118869v1
Femtosecond photoswitching dynamics and microsecond thermal conversion driven by laser heating in FeIII spin-crossover solids. Roman Bertoni,Maciej Lorenc,A. Tissot,M.L. Boillot,Eric Collet Coordination Chemistry Reviews, 2015, 282-283, pp.66-76. ⟨10.1016/j.ccr.2014.05.024⟩ Article dans une revue hal-01005418v1
Local response to light excitation in the charge-ordered phase of (EDO-TTF)2SbF6 M. Servol,Nicolas Moisan,Eric Collet,Hervé Cailleau,Wawrzyniec Kaszubet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 92 (2), pp.024304. ⟨10.1103/PhysRevB.92.024304⟩ Article dans une revue hal-01168113v2
Ultrafast carrier relaxation through Auger recombination in the topological insulator Bi&lt;sub&gt;1.5&lt;/sub&gt;Sb&lt;sub&gt;0.5&lt;/sub&gt;Te&lt;sub&gt;1.7&lt;/sub&gt;Se&lt;sub&gt;1.3&lt;/sub&gt; Yoshito Onishi,Zhi Ren,Kouji Segawa,Wawrzyniec Kaszub,Maciej Lorencet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (8), pp.085306. ⟨10.1103/PhysRevB.91.085306⟩ Article dans une revue hal-01169826v1
Femtosecond spin-state photo-switching dynamics in an FeIII spin crossover solid accompanied by coherent structural vibrations Roman Bertoni,Maciej Lorenc,Jerome Laisney,Antoine Tissot,Alain Moréacet al. Journal of Materials Chemistry C, 2015, 3 (30), pp.7792-7801. ⟨10.1039/C5TC00854A⟩ Article dans une revue hal-01152947v1
Out-of-equilibrium dynamics of photoexcited spin-state concentration waves Andrea Marino,Marylise Buron-Le Cointe,Maciej Lorenc,Loic Toupet,Robert Henninget al. Faraday Discussions, 2015, 177, pp.363-379. ⟨10.1039/C4FD00164H⟩ Article dans une revue hal-01076615v1
The role of ligand-field states in the ultrafast photophysical cycle of the prototypical iron(II) spin-crossover compound [Fe(ptz)6](BF4)2 Andrea Marino,Pradip Chakraborty,Marina Servol,Maciej Lorenc,Eric Colletet al. Angewandte Chemie International Edition, 2014, 53 (15), pp.3863-3867, 10.1002/anie.201310884. ⟨10.1002/anie.201310884⟩ Article dans une revue hal-00959758v1
Sequential Activation of Molecular Breathing and Bending during Spin-Crossover Photoswitching Revealed by Femtosecond Optical and X-Ray Absorption Spectroscopy Marco Cammarata,Roman Bertoni,Maciej Lorenc,Hervé Cailleau,Sergio Di Matteoet al. Physical Review Letters, 2014, 113 (22), pp.227402. ⟨10.1103/PhysRevLett.113.227402⟩ Article dans une revue hal-01088100v1
Controversy in linearity assumption for reflectivity of metals upon non-equilibrium electron heating revisited with ultrafast broadband spectroscopy Maciej Lorenc,Kaszub Wawrzyniec,Jacek Kubicki,B. Arnaud,Naskrecki Ryszardet al. Optical Materials, 2014, 36 (10), pp.1765-1767. ⟨10.1016/j.optmat.2014.03.030⟩ Article dans une revue hal-01169828v1
Ultrafast Photoswitching in a Copper-Nitroxide-Based Molecular Magnet Wawrzyniec Kaszub,Andrea Marino,Maciej Lorenc,Eric Collet,Elena G. Bagryanskayaet al. Angewandte Chemie International Edition, 2014, 53 (40), pp.10636-10640. ⟨10.1002/anie.201403672⟩ Article dans une revue istex hal-01076606v1
Femtosecond optical pump-probe reflectivity studies of spin-state photo-switching in the spin-crossover molecular crystals [Fe(PM-AzA)2(NCS)2] Andrea Marino,Marina Servol,Roman Bertoni,Maciej Lorenc,Cindy Mauriacet al. Polyhedron, 2013, 66, pp.123-128. ⟨10.1016/j.poly.2013.03.009⟩ Article dans une revue hal-00904690v1
Spin-State Photoswitching Dynamics of the [(TPA)Fe(TCC)]SbF6 Complex. Wawrzyniec Kaszub,Marylise Buron-Le Cointe,Maciej Lorenc,Marie-Laure Boillot,Marina Servolet al. European Journal of Inorganic Chemistry, 2013, 2013 (5-6), pp.992-1000. ⟨10.1002/ejic.201201083⟩ Article dans une revue istex hal-00825742v1
Impacting materials by light and seeing their structural dynamics Hervé Cailleau,Maciej Lorenc,Marylise Buron-Le Cointe,Marina Servol,Marco Cammarataet al. The European Physical Journal. Special Topics, 2013, 222 (5), pp.1077-1092. ⟨10.1140/epjst/e2013-01908-x⟩ Article dans une revue hal-00854156v1
PIPT from the Beginning to Future Hervé Cailleau,C. Luty,Shin-Ya Koshihara,Marina Servol,Maciej Lorencet al. Acta Physica Polonica A, 2012, 121 (2), pp.297-306. ⟨10.12693/APhysPolA.121.297⟩ Article dans une revue hal-00909514v1
Cascading photoinduced, elastic, and thermal switching of spin states triggered by a femtosecond laser pulse in an Fe(III) molecular crystal Maciej Lorenc,Cherif Baldé,Wawrzyniec Kaszub,Antoine Tissot,Nicolas Moisanet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 85 (5), pp.054302. ⟨10.1103/PhysRevB.85.054302⟩ Article dans une revue hal-00909509v1
Femtosecond spin-state photoswitching of molecular nanocrystals evidenced by optical spectroscopy. Roman Bertoni,Maciej Lorenc,Marina Servol,Antoine Tissot,Marie-Laure Boillotet al. Angewandte Chemie International Edition, 2012, 51 (30), pp.7485-9. ⟨10.1002/anie.201202215⟩ Article dans une revue istex hal-00856279v1
100 picosecond diffraction catches structural transients of laser-pulse triggered switching in a spin-crossover crystal. Eric Collet,Maciej Lorenc,Marco Cammarata,Laurent Guérin,Marina Servolet al. Chemistry - A European Journal, 2012, 18 (7), pp.2051-5. ⟨10.1002/chem.201103048⟩ Article dans une revue istex hal-00909464v1
Time-Resolved Pump-Probe Diffraction Experiment at SOLEIL Synchrotron: Photoinduced Spin Transition in the Molecular Crystal [TPA Fe(III) TCC] PF6 Claire Laulhé,Sylvain Ravy,Pierre Fertey,Erik Elkaim,Fabien Legrandet al. Acta Physica Polonica A, 2012, 121 (2), pp.332-335. ⟨10.12693/APhysPolA.121.332⟩ Article dans une revue hal-00909538v1
Probing Charge-Transfer Excited States in a Quasi-Nonluminescent Electron-Rich Fe(II)-Acetylide Complex by Femtosecond Optical Spectroscopy Ciro d'Amico,Maciej Lorenc,Eric Collet,Katy A. Green,Karine Costuaset al. Journal of Physical Chemistry C, 2012, 116 (5), pp.3719-3727. ⟨10.1021/jp208522w⟩ Article dans une revue hal-00753756v1
Ultrafast spin-state photoswitching in a crystal and slower consecutive processes investigated by femtosecond optical spectroscopy and picosecond X-ray diffraction. Eric Collet,Nicolas Moisan,Cherif Baldé,Roman Bertoni,Elzbieta Trzopet al. Physical Chemistry Chemical Physics, 2012, 14 (18), pp.6192-9. ⟨10.1039/c2cp23587k⟩ Article dans une revue hal-00909271v1
White Light Snapshot of Non-Equilibrium High-Spin State in a Molecular Crystal Wawrzyniec Kaszub,Eric Collet,Hervé Cailleau,Marina Servol,Marie-Laure Boillotet al. Acta Physica Polonica A, 2012, 121 (2), pp.324-327. ⟨10.12693/APhysPolA.121.324⟩ Article dans une revue hal-00909554v1
Ultrafast spectral weight transfer in RBaCo2O6−δ (R=Sm, Gd, and Tb): Role of electronic correlation in a photoinduced phase transition Y. Okimoto,Takashi Miyata,M.S Endo,M. Kurashima,K. Ondaet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84 (12), pp.121102. ⟨10.1103/PhysRevB.84.121102⟩ Article dans une revue hal-00697398v1
Photolysis of Br2 in CCl4 studied by time-resolved X-ray scattering. Qingyu Kong,Jae Hyuk Lee,Manuela Lo Russo,Tae Kyu Kim,Maciej Lorencet al. Acta Crystallographica Section A : Foundations of Crystallography [1968-2013], 2010, 66 (Pt 2), pp.252-60. ⟨10.1107/S0108767309054993⟩ Article dans une revue istex hal-00659402v1
Structural dynamics of photoinduced molecular switching in the solid state. Hervé Cailleau,Maciej Lorenc,Laurent Guérin,Marina Servol,Eric Colletet al. Acta Crystallographica Section A : Foundations of Crystallography [1968-2013], 2010, 66 (Pt 2), pp.189-97. ⟨10.1107/S0108767309051046⟩ Article dans une revue istex hal-00659623v1
The photo-induced phase transition in Et2Me2Sb[Pd(dmit)2]2 Tadahiko Ishikawa,Naoto Fukazawa,Yoshitaka Matsubara,Ryohei Nakajima,Ken Ondaet al. Physica Status Solidi C: Current Topics in Solid State Physics, 2009, 6 (1), pp.112-115. ⟨10.1002/PSSC.200879835⟩ Article dans une revue istex hal-00666931v1
Chopper system for time resolved experiments with synchrotron radiation Marco Cammarata,Laurent Eybert,Friederike Ewald,Wolfgang Reichenbach,Michaël Wulffet al. Review of Scientific Instruments, 2009, 80 (1), pp.5101. ⟨10.1063/1.3036983⟩ Article dans une revue hal-00665262v1
Successive Dynamical Steps of Photoinduced Switching of a Molecular Fe(III) Spin-Crossover Material by Time-Resolved X-Ray Diffraction Maciej Lorenc,Johan Hébert,Nicolas Moisan,Elzbieta Trzop,Marina Servolet al. Physical Review Letters, 2009, 103 (2), pp.28301. ⟨10.1103/PHYSREVLETT.103.028301⟩ Article dans une revue hal-00665788v1
Large and ultrafast photoinduced reflectivity change in the charge separated phase of Et2Me2Sb[Pd(1,3-dithiol-2-thione-4,5-dithiolate)2]2 T. Ishikawa,N. Fukazawa,Y. Matsubara,R. Nakajima,K. Ondaet al. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2009, 80 (11), pp.115108. ⟨10.1103/PHYSREVB.80.115108⟩ Article dans une revue hal-00665719v1
Polymorphism in the spin-crossover ferric complexes [(TPA)Fe(III)(TCC)]PF6. Eric Collet,Marie-Laure Boillot,Johan Hebert,Nicolas Moisan,Marina Servolet al. Acta Crystallographica Section B : Structural Science [1968-2013], 2009, 65 (Pt 4), pp.474-80. ⟨10.1107/S0108768109021508⟩ Article dans une revue istex hal-00665933v1
Probing the photoinduced phase transition in (C2H5)2(CH3)2Sb[Pd(dmit)2]2 Naoto Fukazawa,Tadahiko Ishikawa,Ryohei Nakajima,Yoshitaka Matsubara,Makoto Kitayamaet al. Journal of Physics: Conference Series, 2009, 148 (01), pp.2003. ⟨10.1088/1742-6596/148/1/012003⟩ Article dans une revue hal-00666714v1
Multi-phonon dynamics of the ultra-fast photoinduced transition of (EDO-TTF)2SbF6 Maciej Lorenc,Nicolas Moisan,Marina Servol,Hervé Cailleau,Shin-Ya Koshiharaet al. Journal of Physics: Conference Series, 2009, 148 (1), pp.012001. ⟨10.1088/1742-6596/148/1/012001⟩ Article dans une revue hal-00666190v1
Towards ultrafast spin-state switching in the solid state Nicolas Moisan,Marina Servol,Maciej Lorenc,Antoine Tissot,Marie-Laure Boillotet al. Comptes Rendus. Chimie, 2008, 11 (10), pp.1235-1240. ⟨10.1016/j.crci.2008.05.012⟩ Article dans une revue istex hal-00725129v1
Capturing transient structures in the elimination reaction of haloalkane in solution by transient X-ray diffraction. Jae Hyuk Lee,Tae Kyu Kim,Joonghan Kim,Qingyu Kong,Marco Cammarataet al. Journal of the American Chemical Society, 2008, 130 (18), pp.5834-5. ⟨10.1021/ja710267u⟩ Article dans une revue istex hal-00682919v1
State of the art and opportunities in probing photoinduced phase transitions in molecular materials by conventional and picosecond X-ray diffraction Eric Collet,Marylise Buron-Le Cointe,Maciej Lorenc,Hervé Cailleau Zeitschrift Fuer Kristallographie, 2008, 223 (4-5), pp.272-282. ⟨10.1524/zkri.2008.0027⟩ Article dans une revue hal-00732946v1
Phase transition in (EDO-TTF)2PF6 : domain growing in the thermal hysteresis and ultra-fast photoinduced effects. L. Guerin,D. Glijer,N. Moisan,Maciej Lorenc,M. Buronet al. Jounal of Physics, 2005, 21, pp.136 Article dans une revue hal-00016220v1

Communication dans un congrès (56)

Tracking structural changes during the oxygen evolution reaction in transition metal oxides Vlada Kyrisha,Ranit Ram,F. Pelayo Garcia de Arquer,Elzbieta Trzop,Maciej Lorencet al. 2nd Young Crystallographers Meeting (YCM2), Dec 2025, Rennes, France Communication dans un congrès hal-05608594v1
Tracking active species in Mn-based oxides during the electrochemical oxygen evolution reaction Vlada Kyrisha,Ranit Ram,F. Pelayo Garcia de Arquer,Maciej Lorenc,Elzbieta Trzopet al. Journée de l'école doctorale ED-S3M 2024, Ecole Doctorale Science de la Matère, des Molécules et Matériaux, Apr 2025, Rennes, France Communication dans un congrès hal-05608572v1
Ultrafast spectroscopy applied to photoinduced phase transition Gaël Privault,Eric Collet,Maciej Lorenc,Bernard Humbert,Alaska Subedi Journée de l'Ecole Doctorale 3M (JED3M - Doctoral School Day), Jun 2022, Rennes, France Communication dans un congrès hal-03765256v1
Controlling materials with lattice vibrations Gaël Privault,Eric Collet,Maciej Lorenc,Ievgeniia F Chaban,Alaska Subediet al. Journée des doctorants : PhDay 2021, Université de Rennes, Nov 2021, Rennes, France Communication dans un congrès hal-03765279v1
Transitions de phase ultra-rapides résolues en temps M. Servol,Céline Mariette,Maciej Lorenc,Marco Cammarata,Roman Bertoniet al. Ecole Thématique Chocolas 2, Oct 2021, Saint-Pierre-d'Oléron, France Communication dans un congrès hal-03722228v1
Photoinduced charge-transfer in Prussian blue analogues: from local self-trapping to macroscopic phase transition Eric Collet,Giovanni Azzolina,Serhane Zerdane,Marius Hervé,Gaël Privaultet al. PIPT7: Photoinduced Phase Transitions and Cooperative Phenomena, Nov 2021, Santa Fee, United States Communication dans un congrès hal-03721035v1
Sonder la structure et la dynamique de matériaux fonctionnels à l'échelle femtoseconde avec les X-FEL Eric Collet,Marco Cammarata,Céline Mariette,Maciej Lorenc,Roman Bertoniet al. Science autour des FEL-XFEL, Dec 2020, Paris, France Communication dans un congrès hal-03720876v1
A brief progress report from the chemistry-physics interface: new tools for old problems Maciej Lorenc,Thomas Pezeril,Elzbieta Trzop Webinar French-Autralian Scientific Days “FASD 2020”, Dec 2020, Rennes, France Communication dans un congrès hal-03092962v1
Unusually long carrier lifetime in a Mott insulator revealed by time-resolved Photoemission Electron Microscopy Danylo Babich,Keiki Fukumoto,Benoit Corraze,Julien Tranchant,Maciej Lorencet al. Frontiers in Optics / Laser Science (2020), Sep 2020, Washington DC, United States. pp.LTu8F.3, ⟨10.1364/LS.2020.LTu8F.3⟩ Communication dans un congrès hal-03092746v1
Multiscale dynamics studied with X-rays : from molecular switching to material transformation Maciej Lorenc,Marco Cammarata,Céline Mariette,Elzbieta Trzop Time resolved structural studies Synergy and complementarity between ESRF and XFEL, Mar 2019, Grenoble, France Communication dans un congrès hal-02412560v1
Multiscale dynamics of photoactive systems Maciej Lorenc,Marco Cammarata,Céline Mariette,Elzbieta Trzop Ultrafast spin-dependent phenomena in solid state and condensed molecular systems, Sep 2019, Strasbourg, France Communication dans un congrès hal-02412511v1
Ultrafast Photo-induced Insulator to Metal Phase Transitionin Titanium Penta-Oxyde Nanocrystals A Real-time Xray Powder Diffraction Study Céline Mariette,Maciej Lorenc,Hiroko Tokoro,Shin-Ichi Okhoshi,Henrik Till Lemkeet al. 10 th Ringberg Workshop on Science with FELs, Feb 2019, Tegernsee, France Communication dans un congrès hal-02411732v1
Real Time Xray Probing of the Insulator to Metal Phase Transition in Titanium Penta-Oxyde Nanocrystals Céline Mariette,Maciej Lorenc,Marco Cammarata,Matteo Levantino,Henrik Till Lemkeet al. Congrès de la Societe Francaise de Physique 2019, Jul 2019, Nantes, France Communication dans un congrès hal-02411736v1
From molecular switching to material transformation: revisiting the spin crossover with ultrafast pump-probe techniques Elzbieta Trzop,Maciej Lorenc,E. Collet,Marco Cammarata,Roman Bertoniet al. 4th International School and Symposium on Synchrotron Radiation in Natural Sciences, ISSRNS 2019, Jun 2019, Zakopane, Poland Communication dans un congrès hal-02412542v1
Understanding elastically-driven cooperativity in molecular photomagnetic materials Céline Mariette,Marie-Laure Boillot,Marco Cammarata,Benoit Corraze,Roman Bertoniet al. GdR MCM2, Nov 2018, Dourdan, France Communication dans un congrès hal-02293034v1
Semiconducting to metallic phase transition in Ti3O5 tracked with femtosecond X-ray scattering Marco Cammarata,Céline Mariette,Maciej Lorenc Swiss Physical Society Annual Meeting, Aug 2018, Lausanne, France Communication dans un congrès hal-02887042v1
Understanding elastically-driven cooperativity in molecular photomagnetic materials Céline Mariette,Marie-Laure Boillot,Marco Cammarata,Benoit Corraze,Roman Bertoniet al. ECM31, Aug 2018, Oviedo, Spain Communication dans un congrès hal-02293037v1
Understanding elastically-driven cooperativity in molecular photomagnetic materials Céline Mariette,Marie-Laure Boillot,Marco Cammarata,Benoit Corraze,Roman Bertoniet al. GdR UP, Dec 2018, Paris, France Communication dans un congrès hal-02293035v1
Ultrafast dynamics probed with pulsed X-rays Maciej Lorenc PIPT 5, Jun 2014, Bled, Slovenia Communication dans un congrès hal-01169673v1
Symmetry, Aperiodicity and Ultrafast Photo-Switching in Spin-Crossover Compounds Eric Collet,Maciej Lorenc,Marco Cammarata,Marina Servol,Hervé Cailleauet al. International Crystallographic Meeting, Aug 2014, Montreal, Canada Communication dans un congrès hal-01133104v1
Preparing laser/x-ray experiments at home Maciej Lorenc Future Science and Experiments on UPBL9b at the ESRF, Workshop, Dec 2014, Grenoble, France Communication dans un congrès hal-01169675v1
Mainstream and alternative routes to photoinduced phase transitions Maciej Lorenc Ultrafast experiments at XFEL sources, the first 5 years and beyond, Aug 2014, Sørup Herregård, Denmark Communication dans un congrès hal-01169674v1
Towards two-step photon absorption in a model of ruthenium nitrosyl compound Liya Khadeeva,Wawrzyniec Kaszub,Maciej Lorenc,Isabelle Malfant,Marylise Buron-Le Cointe Gordon Research Conference, Conductivity & Magnetism in Molecular Materials, John Schlueter & James Brook, Aug 2014, Bates College, Lewiston ME, United States Communication dans un congrès hal-01169542v1
Investigating the roles of ligand-field states in femtosecond LIESST and REVERSE LIESST dynamics for spin crossover molecular crystals Andrea Marino,Marina Servol,Roman Bertoni,Marco Cammarata,Maciej Lorencet al. Journées scientifiques du GdR MCM-2 : Magnétisme et Commutation Moléculaires., Dec 2013, Dourdan, France Communication dans un congrès hal-00926876v1
Observation of the structural and optical multiscale dynamics in a spin-crossover crystals Wawrzyniec Kaszub,Maciej Lorenc,Hervé Cailleau,Marylise Buron-Le Cointe,M.L. Boillotet al. Workshop on Organic Electronics and Nanophotonics (WOREN), Feb 2013, Złockie, Poland Communication dans un congrès hal-00876919v1
From molecular photo-switching to material transformation Maciej Lorenc IWASOM 4th, Jul 2013, Gdansk, Poland Communication dans un congrès hal-01169671v1
Femtosecond spin-state photoswitching of molecular nanocrystals Maciej Lorenc Imaginenano 2013, Apr 2013, Bilbao, Spain Communication dans un congrès hal-01169669v1
Photoswitchable moleculra materials: gold rush revived and tool cart reinvented Maciej Lorenc ISSMM 2013, Nov 2013, Tokyo, Japan Communication dans un congrès hal-01169672v1
Coherent spin state photoswitching dynamics in the [FeII(PM-AZA)2(NCS)2] molecular crystals investigated by femtosecond optical and XANES pump-probe techniques Andrea Marino,Marina Servol,Roman Bertoni,Maciej Lorenc,Marco Cammarataet al. XFEL 2013, X-ray Free Electron Laser School and symposium, Sep 2013, Dinard, France Communication dans un congrès hal-00881453v1
Ultrafast laser spectroscopy of molecular tweezers Wawrzyniec Kaszub,Maciej Lorenc,Philippe Uriac,Béatrice Legouin,Eric Hittiet al. Imagine Nano, Bilbao, 23-26 avril 2013, Apr 2013, Bilbao, Spain Communication dans un congrès hal-00872920v1
Reverse liesst photoswitching dynamics. Ultrafast photoinduced high spin to low spin conversion in [Fe(ptz)6](BF4)2 single crystal investigated by femtosecond optical pump-probe Andrea Marino,Marina Servol,Maciej Lorenc,P. Chakraborty,A. Hauseret al. ISSMM 2013, Nov 2013, Tokyo, Japan Communication dans un congrès hal-00906284v1
Coherent photoswitching dynamics in the feii(pm-aza)2(ncs)2 molecular crysrtals investigated by femtosecond optical and xanes pump-probe techniques Andrea Marino,Marina Servol,Roman Bertoni,Maciej Lorenc,Marco Cammarataet al. ISPPCC 2013, Jul 2013, Traverse City, United States Communication dans un congrès hal-00903451v1
Single shot spectroscopy. Disclosing hidden mechanisms of irreversible transitions of materials Wawrzyniec Kaszub,J. Kubicki,Brice Arnaud,Eric Collet,Hervé Cailleauet al. International Workshop on Advanced Spectroscopy and Optical Materials (IWASOM), Jul 2013, Gdańsk, Poland Communication dans un congrès hal-00876911v1
Combined femtosecond X-ray absorption and optical spectroscopies reveal photo-switching structural pathway in a spin-crossover crystal Roman Bertoni,Marco Cammarata,Hervé Cailleau,Maciej Lorenc,Jean-François Letardet al. Banff Meeting on Structural Dynamics, Feb 2013, Banff, Canada Communication dans un congrès hal-00910918v1
Photoswitchable moleculra materials: gold rush revived and tool cart reinvented Maciej Lorenc SwissFEL ESA Experimental Techniques Symposium, May 2013, PSI-Villigen, Switzerland Communication dans un congrès hal-01169670v1
Ultrafast Photo Switching in Spin Transition Molecular Crystals: Nanoscale and Coherence Roman Bertoni,Maciej Lorenc,Eric Collet,Hervé Cailleau,Marina Servolet al. 13èmes journées de la matière condensée, JMC13, Aug 2012, Montpellier, France Communication dans un congrès hal-00934028v1
Multiscale spin-crossover photo-switching dynamics in [(TPA)Fe(III)(TCC)]XF6 derivatives studied by ultrafast optical spectroscopy and time-resolved x-ray diffraction Wawrzyniec Kaszub,Maciej Lorenc,Hervé Cailleau,Marylise Buron-Le Cointe,M.L. Boillotet al. Réunion Annuelle du GdR "Magnétisme et Commutation Moléculaires", 2012, Dourdan, France Communication dans un congrès hal-00917817v1
Femtosecond pump-probe reflectivity studies of spin-state photo-switching in the Fe(II) molecular crystals Fe(PM-AZA)2(NCS)2 Andrea Marino,Roman Bertoni,Maciej Lorenc,Marina Servol,Cindy Mauriacet al. PSDTM, 2012, Versailles, France Communication dans un congrès hal-00917778v1
Early steps of the ultrafast photoinduced transformation in the 1D molecular crystal (EDO-TTF)2SbF6 Marina Servol,N. Moisan,Maciej Lorenc,Wawrzyniec Kaszub,Hervé Cailleauet al. EXCON2012 : 10th International Conference on Excitonic Processes in Condensed Matter, Nanostructured and Molecular Materials, Jul 2012, Gröningen, Netherlands Communication dans un congrès hal-00917829v1
Ultrafast Photo Switching in Spin Transition Molecular Crystals: Nanoscale and Cooperativity Roman Bertoni,A. Tissot,Maciej Lorenc,M.L. Boillot,J.F. Letardet al. International Workshop on Phase transition and Dynamical properties of Spin Transition Materials: PDSTM2012, May 2012, Versailles, France Communication dans un congrès hal-00935768v1
Femtosecond pump-probe reflectivity studies of spin-state photo-switching in the Fe(II) molecular crystals Fe(PM-AZA)2(NCS)2 Andrea Marino,Marina Servol,Roman Bertoni,Maciej Lorenc,Cindy Mauriacet al. ISSMMD : International Symposium and School on Multifunctional Molecular Materials and Devices, Sep 2012, Durham, United Kingdom Communication dans un congrès hal-00917795v1
Single shot spectroscopy of gold under ultra-short intense irradiation Wawrzyniec Kaszub,J. Kubicki,Eric Collet,Hervé Cailleau,R. Naskreckiet al. International Symposium and School on Molecular Materials and Devices (ISSMMD), Sep 2012, Durham, United Kingdom Communication dans un congrès hal-00917803v1
Femtosecond pump-probe reflectivity studies of spin-state photo-switching in the Fe(II) molecular crystals Fe(PM-AZA)2(NCS)2 Andrea Marino,Marina Servol,Roman Bertoni,Maciej Lorenc,Cindy Mauriacet al. GdR MCM2, Dec 2012, Dourdan, France Communication dans un congrès hal-00916614v1
From molecular photo-switching to material transformation Maciej Lorenc Banff Meeting on Structural Dynamics, Feb 2012, Banff, Canada Communication dans un congrès hal-01169667v1
Ultrafast spin transitions in solids by time-resolved X-ray diffraction Maciej Lorenc Structural Dynamics Workshop, Feb 2011, Grenoble, France Communication dans un congrès hal-01169661v1
From molecular photo-switching to material transformation Maciej Lorenc PIPT 4, Jun 2011, Wroclaw, Poland Communication dans un congrès hal-01169663v1
De la photo-commutation moléculaire a la transformation des matériaux Maciej Lorenc 9e Journées des Phénomènes Ultra-rapides, Oct 2011, Rouen, France Communication dans un congrès hal-01169666v1
Out of equilibrium multi-phonon dynamics of the photoinduced phase transition in molecular material (EDO-TTF)2SbF6 Marina Servol,Wawrzyniec Kaszub,Maciej Lorenc,Nicolas Moisan,Hervé Cailleauet al. 23rd General Conference of the Condensed Matter Division of the European Physical Society, 2010, Varsovie, Poland Communication dans un congrès hal-00704501v1
Out of equilibrium coherent precursor dynamics of a photo-induced phase transition in molecular material of (EDO-TTF)SbF Wawrzyniec Kaszub,Marina Servol,Nicolas Moisan,Maciej Lorenc,Davide Boschettoet al. 4th International Conference on Molecular Materials MOLMAT 2010, 2010, Montpellier, France Communication dans un congrès hal-00919035v1
New light on photoinduced transition in Molecular Solids: X-ray and Optical Pump-Probe technics Eric Collet,Maciej Lorenc,Marina Servol,Marylise Buron-Le Cointe,Hervé Cailleau Mini-symposium Ultrafast molecular dynamics in condensed phase, 2010, Strasbourg, France Communication dans un congrès hal-00919626v1
Forced Structural Dynamics of Photoinduced Transformation in Molecular Materials Hervé Cailleau,Marina Servol,Maciej Lorenc,Marylise Buron-Le Cointe,Eric Collet Solid-Solid Phase Transformations in Inorganic Materials, 2010, Avignon, France Communication dans un congrès hal-00661680v1
Structural and optical fingerprints of spin-crossover in a single crystal of [(TPA)Fe(III)(TCC)]PF6 Wawrzyniec Kaszub,Eric Collet,Marylise Buron-Le Cointe,Hervé Cailleau,R. Naskreckiet al. 1st International Conference on Ultrafast Structural Dynamics, 2010, Lausanne, Switzerland Communication dans un congrès hal-00919023v1
Tracking the photoswitching dynamics of bistable spincrossover molecules at solid state Maciej Lorenc ESRF User Meeting, 2010, Grenoble, France Communication dans un congrès hal-00662159v1
Probing consecutive steps of photoinduced switching dynamics by time-resolved optical and x-ray diffraction techniques Marylise Buron-Le Cointe,Eric Collet,C. Balde,N. Moisan,Maciej Lorencet al. 2nd International Conference on Transient Chemical Structures in Dense Media, 2010, Paris, France Communication dans un congrès hal-00919610v1
Etudes optiques et cristallographiques de transitions de phases photo-induites: états stationnaires et dynamiques ultrarapides Eric Collet,Roman Bertoni,Ludovic Roudaut,Maciej Lorenc,Marina Servolet al. Réunion GDR MICO, 2010, Dinard, France Communication dans un congrès hal-00919603v1
Diriger et Flasher la transformation photo-induite d'un matériau Hervé Cailleau,Marina Servol,Maciej Lorenc,Marylise Buron-Le Cointe,Eric Collet 2ème Rencontres Scientifiques Sétif-Rennes-Strasbourg, 2009, Sétif, Algérie Communication dans un congrès hal-00670784v1

Poster de conférence (4)

Coupled electronic and structural dynamics of transition metal oxides during the oxygen evolution reaction Vlada Kyrisha,Ranit Ram,Maciej Lorenc,F. Pelayo Garcia de Arquer,Elzbieta Trzopet al. The Materials for Sustainable Development Conference (MATSUS26), Mar 2026, Barcelona, Spain Poster de conférence hal-05608607v1
Monitoring reaction intermediates in transition metal oxides via operando spectro-electrochemistry Vlada Kyrisha,Ranit Ram,F. Pelayo Garcia de Arquer,Maciej Lorenc,Elzbieta Trzopet al. The 9th International Symposium on Structure-Property Relationship in Solid State Materials (SPSSM-2025), Jul 2025, Nantes, France Poster de conférence hal-05608584v1
Experimental and theoretical analysis of vibrational modes in Fe(phen)2(NCS)2 single crystal Gaël Privault,Lucas Gournay,J Y Mevellec,B Corraze,Ievgeniia F Chabanet al. 17ème Journées de la Matière Condensée (JMC17), Aug 2021, Rennes, France Poster de conférence hal-03764997v1
Symmetry-resolved THz, IR, Raman spectroscopies and DFT studies of lattice phonon modes in the spin crossover crystal [Fe(phen)2(NCS)2] Gaël Privault,Lucas Gournay,J Y Mevellec,B Corraze,Ievgeniia F Chabanet al. Journées scientifiques de l’association française de magnétisme moléculaire (AM²), session 2021, Nov 2021, Dourdan, France Poster de conférence hal-03765266v1

Chapitre d'ouvrage (2)

Structural Aspects of Light-Excited States Eric Collet,Maciej Lorenc,Hervé Cailleau,Marylise Buron-Le Cointe Comprehensive Inorganic Chemistry II. Volume 9: Theory and Methods, Elsevier, pp.161-185, 2013, 978-0-08-097774-4.00906-2. ⟨10.1016/B978-0-08-097774-4.00906-2⟩ Chapitre d'ouvrage hal-00926778v1
X-ray diffraction for material science Eric Collet,Marylise Buron-Le Cointe,Hervé Cailleau,Maciej Lorenc,Marina Servolet al. Chapitre : 4 "colloque UVX 2008", EDP Sciences, pp.21-27, 2009, ⟨10.1051/uvx/2009005⟩ Chapitre d'ouvrage hal-00670381v1

Pré-publication, Document de travail (1)

Dynamical limits by downsizing for the photo-induced switching in a molecular material revealed by time-resolved X-ray diffraction Maciej Lorenc,Alix Volte,Céline Mariette,Roman Bertoni,Marco Cammarataet al. 2021 Pré-publication, Document de travail hal-03447715v1