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Eric Collet

29
Documents

Présentation

### Eric Collet, ### professor of Physics ### The Institute of Physics of Rennes, mixed research unit [CNRS ](http://blogperso.univ-rennes1.fr/eric.collet/www.cnrs.fr/)- [University Rennes 1](http://www.univ-rennes1.fr/). **I develop research projects around photoinduced phase transitions and the photo-control of materials on ultra-short time-scales. In the lab, we are performing structural studies (x-ray diffraction and photo-crystallography) and we combine femtosecond optical experiments to ultrafast x-ray studies performed on synchrotron and X-FEL.**
### Eric Collet, ### professor of Physics ### The Institute of Physics of Rennes, mixed research unit [CNRS ](http://blogperso.univ-rennes1.fr/eric.collet/www.cnrs.fr/)- [University Rennes 1](http://www.univ-rennes1.fr/). **I develop research projects around photoinduced phase transitions and the photo-control of materials on ultra-short time-scales. In the lab, we are performing structural studies (x-ray diffraction and photo-crystallography) and we combine femtosecond optical experiments to ultrafast x-ray studies performed on synchrotron and X-FEL.**

Publications

marie-laure-boillot

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 Tissot
Physical Chemistry Chemical Physics, 2019, 21 (12), pp.6606-6612. ⟨10.1039/C8CP07074A⟩
Article dans une revue hal-02063361v1

Photoselective MLCT to d-d pathways for light-induced excited spin state trapping

S. Zerdane , Marco Cammarata , O. Iasco , M.-L. Boillot , Eric Collet
Journal of Chemical Physics, 2019, 151 (17), pp.171101. ⟨10.1063/1.5127507⟩
Article dans une revue hal-02388432v1
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Comparison of structural dynamics and coherence of d–d and MLCT light-induced spin state trapping

S. Zerdane , Liam Wilbraham , Marco Cammarata , Olga Iasco , Eric Rivière
Chemical Science, 2017, 8 (7), pp.4978-4986. ⟨10.1039/C6SC05624E⟩
Article dans une revue hal-01513382v1
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Elastically driven cooperative response of a molecular material impacted by a laser pulse

Roman Bertoni , Maciej Lorenc , Hervé Cailleau , Antoine Tissot , Jérôme Laisney
Nature Materials, 2016, 15 (6), pp.606-610. ⟨10.1038/nmat4606⟩
Article dans une revue hal-01294246v1
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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
Image document

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 Moréac
Journal of Materials Chemistry C, 2015, 3 (30), pp.7792-7801. ⟨10.1039/C5TC00854A⟩
Article dans une revue hal-01152947v1

Light-Induced Excited Spin State Trapping effect on [Fe(mepy)3tren](PF6)2 solvated crystals

Antoine Tissot , Eric Rivière , Régis Guillot , Loïc Toupet , Eric Collet
Dalton Transactions, 2014, 43 (3), pp.1063-1071. ⟨10.1039/C3DT52495G⟩
Article dans une revue hal-00876851v1

Temperature- and pressure-induced switching of the molecular spin state of an orthorhombic iron(II) spin-crossover salt

Antoine Tissot , Helena Shepherd , Loic Toupet , Eric Collet , Joëlle Sainton
European Journal of Inorganic Chemistry, 2013, 2013 (5-6), pp.1001-1008. ⟨10.1002/ejic.201201059⟩
Article dans une revue hal-00795611v1

Spin-State Photoswitching Dynamics of the [(TPA)Fe(TCC)]SbF6 Complex.

Wawrzyniec Kaszub , Marylise Buron-Le Cointe , Maciej Lorenc , Marie-Laure Boillot , Marina Servol
European Journal of Inorganic Chemistry, 2013, 2013 (5-6), pp.992-1000. ⟨10.1002/ejic.201201083⟩
Article dans une revue hal-00825742v1

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 Servol
Chemistry - A European Journal, 2012, 18 (7), pp.2051-5. ⟨10.1002/chem.201103048⟩
Article dans une revue hal-00909464v1

White Light Snapshot of Non-Equilibrium High-Spin State in a Molecular Crystal

Wawrzyniec Kaszub , Eric Collet , Hervé Cailleau , Marina Servol , Marie-Laure Boillot
Acta Physica Polonica A, 2012, 121 (2), pp.324-327. ⟨10.12693/APhysPolA.121.324⟩
Article dans une revue hal-00909554v1

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 Moisan
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 Boillot
Angewandte Chemie International Edition, 2012, 51 (30), pp.7485-9. ⟨10.1002/anie.201202215⟩
Article dans une revue hal-00856279v1

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 Trzop
Physical Chemistry Chemical Physics, 2012, 14 (18), pp.6192-9. ⟨10.1039/c2cp23587k⟩
Article dans une revue hal-00909271v1

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 Legrand
Acta Physica Polonica A, 2012, 121 (2), pp.332-335. ⟨10.12693/APhysPolA.121.332⟩
Article dans une revue hal-00909538v1

The cooperative spin-state transition of an iron(III) compound [FeIII(3-MeO-SalEen)2]PF6: thermal- vs. ultra-fast photo-switching

Antoine Tissot , Roman Bertoni , Eric Collet , Loïc Toupet , Marie-Laure Boillot
Journal of Materials Chemistry, 2011, 21, pp.18347. ⟨10.1039/C1JM14163E⟩
Article dans une revue hal-00697378v1

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 Servol
Physical Review Letters, 2009, 103 (2), pp.28301. ⟨10.1103/PHYSREVLETT.103.028301⟩
Article dans une revue hal-00665788v1

Polymorphism in the spin-crossover ferric complexes [(TPA)Fe(III)(TCC)]PF6.

Eric Collet , Marie-Laure Boillot , Johan Hebert , Nicolas Moisan , Marina Servol
Acta Crystallographica Section B : Structural Science [1968-2013], 2009, 65 (Pt 4), pp.474-80. ⟨10.1107/S0108768109021508⟩
Article dans une revue hal-00665933v1

Towards ultrafast spin-state switching in the solid state

Nicolas Moisan , Marina Servol , Maciej Lorenc , Antoine Tissot , Marie-Laure Boillot
Comptes Rendus. Chimie, 2008, 11 (10), pp.1235-1240. ⟨10.1016/j.crci.2008.05.012⟩
Article dans une revue hal-00725129v1

Transitions de phase ultra-rapides résolues en temps

M. Servol , Céline Mariette , Maciej Lorenc , Marco Cammarata , Roman Bertoni
Ecole Thématique Chocolas 2, Oct 2021, Saint-Pierre-d'Oléron, France
Communication dans un congrès hal-03722228v1

Understanding elastically-driven cooperativity in molecular photomagnetic materials

Céline Mariette , Marie-Laure Boillot , Marco Cammarata , Benoit Corraze , Roman Bertoni
GdR UP, Dec 2018, Paris, France
Communication dans un congrès hal-02293035v1

Understanding elastically-driven cooperativity in molecular photomagnetic materials

Céline Mariette , Marie-Laure Boillot , Marco Cammarata , Benoit Corraze , Roman Bertoni
GdR MCM2, Nov 2018, Dourdan, France
Communication dans un congrès hal-02293034v1

Understanding elastically-driven cooperativity in molecular photomagnetic materials

Céline Mariette , Marie-Laure Boillot , Marco Cammarata , Benoit Corraze , Roman Bertoni
ECM31, Aug 2018, Oviedo, Spain
Communication dans un congrès hal-02293037v1

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. Boillot
Workshop on Organic Electronics and Nanophotonics (WOREN), Feb 2013, Złockie, Poland
Communication dans un congrès hal-00876919v1

Ultrafast Photo Switching in Spin Transition Molecular Crystals: Nanoscale and Cooperativity

Roman Bertoni , A. Tissot , Maciej Lorenc , M.L. Boillot , J.F. Letard
International Workshop on Phase transition and Dynamical properties of Spin Transition Materials: PDSTM2012, May 2012, Versailles, France
Communication dans un congrès hal-00935768v1

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. Boillot
Réunion Annuelle du GdR "Magnétisme et Commutation Moléculaires", 2012, Dourdan, France
Communication dans un congrès hal-00917817v1

Ultrafast Photo Switching in Spin Transition Molecular Crystals: Nanoscale and Coherence

Roman Bertoni , Maciej Lorenc , Eric Collet , Hervé Cailleau , Marina Servol
13èmes journées de la matière condensée, JMC13, Aug 2012, Montpellier, France
Communication dans un congrès hal-00934028v1

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 Lorenc
2nd International Conference on Transient Chemical Structures in Dense Media, 2010, Paris, France
Communication dans un congrès hal-00919610v1

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. Naskrecki
1st International Conference on Ultrafast Structural Dynamics, 2010, Lausanne, Switzerland
Communication dans un congrès hal-00919023v1