Search Results - "Boillot, M. L."

Comparison of structural dynamics and coherence of d-d and MLCT light-induced spin state trapping by Zerdane, S, Wilbraham, L, Cammarata, M, Iasco, O, Rivière, E, Boillot, M-L, Ciofini, I, Collet, E

“…Light-induced excited spin state trapping (LIESST) in Fe spin-crossover systems is a process that involves the switching of molecules from low (LS, = 0) to…”
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Ligand-Driven Light-Induced Spin Change Activity and Bidirectional Photomagnetism of Styrylpyridine Iron(II) Complexes in Polymeric Media by Boillot, M.-L, Pillet, S, Tissot, A, Rivière, E, Claiser, N, Lecomte, C

“…Two pseudo-octahedral iron(II) complexes, Fe(stpy)4(NCSe)2, containing photoresponsive ligands (cis ↔ trans isomerization of −CHCH−) were prepared with trans-…”
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Successive dynamical steps of photoinduced switching of a molecular Fe(III) spin-crossover material by time-resolved x-ray diffraction by Lorenc, M, Hébert, J, Moisan, N, Trzop, E, Servol, M, Buron-Le Cointe, M, Cailleau, H, Boillot, M L, Pontecorvo, E, Wulff, M, Koshihara, S, Collet, E

“…We investigate the out-of-equilibrium switching dynamics of a molecular Fe(III) spin-crossover solid triggered by a femtosecond laser flash. The time-resolved…”
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Combining organic photochromism with inorganic paramagnetism--optical tuning of the iron(II) electronic structure by Sénéchal-David, K, Zaman, N, Walko, M, Halza, E, Rivière, E, Guillot, R, Feringa, B L, Boillot, M-L

“…The crystalline photochromism of a diarylethene pyridyl ligand is applied to the modulation of the electronic environment of a high-spin Fe(II) metal ion…”
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An EPR investigation of the electronic structure of pseudo-octahedral and spin crossover catecholato-iron(III) complexes in the low-spin state by Girerd, J.-J., Boillot, M.-L., Blain, G., Rivière, E.

“…The electronic structure of pseudo-octahedral catecholato-ferric complexes is investigated by EPR. The pseudo-axial signals of low-spin ferric compounds…”
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Spin crossover of ferric complexes with catecholate derivatives. Single-crystal X-ray structure, magnetic and Mössbauer investigations by Floquet, S, Simaan, A J, Rivière, E, Nierlich, M, Thuéry, P, Ensling, J, Gütlich, P, Girerd, J-J, Boillot, M-L

“…Complexes of general formula [(TPA)Fe(R-Cat)]X.nS were synthesised with different catecholate derivatives and anions (TPA = tris(2-pyridylmethyl)amine, R-Cat2-…”
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Spin Crossover of a Langmuir−Blodgett Film Based on an Amphiphilic Iron(II) Complex by Soyer, H, Mingotaud, C, Boillot, M.-L, Delhaes, P

“…An amphiphilic iron(II) complex [FeIIL2(NCS)2, where L is a substituted bipyridine] exhibiting a thermal spin-crossover phenomenon around room temperature is…”
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Dynamic triggering of a spin-transition by a pulsed magnetic field by BOUSSEKSOU, A, NEGRE, N, GOIRAN, M, SALMON, L, TUCHAGUES, J.-P, BOILLOT, M.-L, BOUKHEDDADEN, K, VARRET, F

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Cascading photoinduced, elastic, and thermal switching of spin states triggered by a femtosecond laser pulse in an Fe(III) molecular crystal by Lorenc, M., Balde, Ch, Kaszub, W., Tissot, A., Moisan, N., Servol, M., Buron-Le Cointe, M., Cailleau, H., Chasle, P., Czarnecki, P., Boillot, M. L., Collet, E.

“…In this paper we put on solid ground the optical time-resolved study of spin-state photoinduced switching in an Fe(III) compound whose structural dynamics have…”
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A photomagnetic effect for controlling spin states of Iron(II) complexes in molecular materials by Boillot, M.-L., Sour, A., Delhaès, P., Mingotaud, C., Soyer, H.

“…The electronic spin-state crossover of an iron(II) complex may be triggered through the cis/ trans photoisomerization of the ligand. Such a photoinduced spin…”
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Femtosecond photoswitching dynamics and microsecond thermal conversion driven by laser heating in FeIII spin-crossover solids by Bertoni, R., Lorenc, M., Tissot, A., Boillot, M.-L., Collet, E.

“…•An overview spin-state photo-switching in FeIII spin-crossover crystals is provided.•Ultrafast optical spectroscopy reveal a sequence of conversion.•Lattice…”
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Spin-crossover complex stabilized on a formamide/water subphase by Soyer, H, Mingotaud, C, Boillot, M.-L, Delhaes, P

“…Formamide/water mixtures were used as subphase for a Langmuir film of an amphiphilic iron(II) complex exhibiting a thermally-induced spin-crossover phenomenon…”
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Electron microscopy studies between 80 and 480 K of a spin crossover compound as [Fe(phen)2(NCS)2] by GASGNIER, M, BOILLOT, M. L, KAITASOV, O

“…The behavior of particles of two [Fe(phen) sub(2)(NCS) sub(2)] powders prepared by precipitation and extraction procedures was discussed using…”
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White Light Snapshot of Non-Equilibrium High-Spin State in a Molecular Crystal by Kaszub, W., Collet, E., Cailleau, H., Servol, M., Boillot, M.L., Tissot, A., Lorenc, M.

“…The spin-crossover compound [(TPA)Fe(TCC)]PF6 was experimentally investigated using time-resolved optical pump and supercontinuum probe technique. Changes of…”
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Comparison of structural dynamics and coherence of d-d and MLCT light-induced spin state trappingElectronic supplementary information (ESI) available. See DOI: 10.1039/c6sc05624e by Zerdane, S, Wilbraham, L, Cammarata, M, Iasco, O, Rivière, E, Boillot, M.-L, Ciofini, I, Collet, E

“…Light-induced excited spin state trapping (LIESST) in Fe II spin-crossover systems is a process that involves the switching of molecules from low (LS, S = 0)…”
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Comparison of structural dynamics and coherence of d–d and MLCT light-induced spin state trapping† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c6sc05624e Click here for additional data file by Zerdane, S., Wilbraham, L., Cammarata, M., Iasco, O., Rivière, E., Boillot, M.-L., Ciofini, I., Collet, E.

“…Femtosecond optical spectroscopy revealed that the coherent structural dynamics accompanying LIESST was stronger with d–d than MLCT excitation. Light-induced…”
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Crystal structures and magnetic properties of .mu.-phenolato copper(II) binuclear complexes with hydroxo, azido, and cyanato-O exogenous bridges by Mallah, Talal, Boillot, Marie Laure, Kahn, Olivier, Gouteron, Jacqueline, Jeannin, Suzanne, Jeannin, Yves

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Crystal structure and magnetic properties of [Cu2(tmen)2(N3)3](PF6) (tmen = N,N,N',N'-tetramethylethylenediamine): a copper(II) chain compound with both single symmetrical and double dissymmetrical end-to-end azido bridges by Bkouche-Waksman, Itka, Boillot, Marie Laure, Kahn, Olivier, Sikorav, Sonia

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Time-Resolved Pump-Probe Diffraction Experiment at SOLEIL Synchrotron: Photoinduced Spin Transition in the Molecular Crystal [TPA Fe(III) TCC] PF 6 by Laulhé, C., Ravy, S., Fertey, P., Elkaim, E., Legrand, F., Féret, P., Hollander, Ph, Hustache, S., Bordessoule, M., Ricaud, J.P., Collet, E., Lorenc, M., Buron-Le Cointe, M., Cailleau, H., Tissot, A., Boillot, M.L.

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Time-Resolved Pump-Probe Diffraction Experiment at SOLEIL Synchrotron: Photoinduced Spin Transition in the Molecular Crystal [TPA Fe(III) TCC] PF6 by Laulhé, Claire, Ravy, Sylvain, Fertey, Pierre, Elkaim, Erik, Legrand, Fabien, Féret, Pierre, Hollander, Philippe, Hustache, Stéphanie, Bordessoule, Michel, Ricaud, Jean-Paul, Collet, Eric, Lorenc, Maciej, Buron-Le Cointe, Marylise, Cailleau, Hervé, Tissot, Antoine, Boillot, Marie-Laure

“…We present the first time-resolved pump-probe experiment performed at synchrotron SOLEIL at the CRISTAL diffraction beamline. The time-resolved setup will be…”
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