SAIOA COBO
Maîtresse de conférences
Affiliation
Université Grenoble Alpes
Équipe de recherche
DCM-CIRE
Domaines de recherche
Chimie de coordination, Assemblages sur surface
Disciplines scientifiques
Chimie organique, minérale, industrielle
Habilitation à diriger des recherches
HDR
Thèse
Dépôt en couches minces et nano-structuration de complexes bistables à transition de spin et à transfert de charge : élaboration et propriétés physiques
sous la direction de Azzedine Bousseksou et Gabor Molnar
from 01/11/2004 to 23/10/2007
sous la direction de Azzedine Bousseksou et Gabor Molnar
from 01/11/2004 to 23/10/2007
Chatir, E., Boggio-Pasqua M., Loiseau F., Philouze C., Royal G., & Cobo S.
(2022). Synthesis of Redox-Active Photochromic Phenanthrene Derivatives.
Chemistry – A European Journal. 28, e202103755.
Hnid, I., Guan L., Chatir E., Cobo S., Lafolet F., Maurel F., et al.
(2022). Visualization and Comprehension of Electronic and Topographic Contrasts on Cooperatively Switched Diarylethene-Bridged Ditopic Ligand.
Nanomaterials. 12,
Chatir, E., Khettabi A., Lafolet F., Damien Jouvenot, Royal G., Saint-Aman E., et al.
(2022). Photochromic Metallopolymer Based on Dithienylethene as a Molecular Calculator.
Chemistry of Materials. 34, 5912-5918.
Ziani, Z., Loiseau F., Lognon E., Boggio-Pasqua M., Philouze C., Cobo S., et al.
(2021). Synthesis of a Negative Photochrome with High Switching Quantum Yields and Capable of Singlet-Oxygen Production and Storage.
Chemistry – A European Journal. 27, 16642-16653.
Cobo, S., Khettabi A., Grempka A., Lafolet F., Chatir E., Leconte N., et al.
(2020). Catalytic light-triggered reduction promoted by a dithienylethene derivative.
Chemistry – A European Journal. 26,
Lognon, E., Heitz M-C., Bakkar A., Cobo S., Loiseau F., Saint-Aman E., et al.
(2020). Dependency of the Dimethyldihydropyrene Photochromic Properties on the Number of Pyridinium Electron-Withdrawing Groups.
ChemPhysChem. 21, 1571-1577.
Jacquet, M., Uriarte L. M., Lafolet F., Boggio-Pasqua M., Sliwa M., Loiseau F., et al.
(2020). All Visible Light Switch Based on the Dimethyldihydropyrene Photochromic Core.
The Journal of Physical Chemistry Letters. 11, 2682-2688.
Sakurai, H., Jacquet M., Lafolet F., Loiseau F., Saint-Aman E., Royal G., et al.
(2019). Photochemical and photophysical properties of photochromic osmium terpyridine-dimethyldihydropyrene complexes.
Dyes and Pigments. 160, 93 - 98.
Kahlfuss, C., Grüber R., Dumont E., Royal G., Chevallier F., Cobo S., et al.
(2019). Dynamic Molecular Metamorphism Involving Palladium-Assisted Dimerization of π-Cation Radicals.
Chemistry A European Journal. 25, 1573-1580.
Abdul-Hassan, W. Sattar, Roux D., Bucher C., Cobo S., Molton F., Saint-Aman E., et al.
(2018). Redox-Triggered Folding of Self-Assembled Coordination Polymers incorporating Viologen Units..
Chemistry – A European Journal.
Bakkar, A.., Lafolet F., Roldan D., Puyoo E.., Damien Jouvenot, Royal G., et al.
(2018). Bidirectional light-induced conductance switching in molecular wires containing a dimethyldihydropyrene unit..
Nanoscale. 10, 5436-5441.
Morales, D. V., Astudillo C. N., Lattach Y., Urbano B. F., Pereira E., Rivas B. L., et al.
(2018). Nickel oxide-polypyrrole nanocomposite electrode materials for electrocatalytic water oxidation..
Catal. Sci. Technol.. 8, 4030–4043.
Jacquet, M., Lafolet F., Cobo S., Loiseau F., Bakkar A., Boggio-Pasqua M., et al.
(2017). Efficient Photoswitch System Combining a Dimethyldihydropyrene Pyridinium Core and Ruthenium(II) Bis-Terpyridine Entities..
Inorg. Chem.. 56, 4357–4368.
Chen, Y., Royal G., Flahaut E., Cobo S., Bouchiat V., Marty L., et al.
(2017). Light Control of Charge Transfer and Excitonic Transitions in a Carbon Nanotube/Porphyrin Hybrid..
Adv. Mater. (Weinheim, Ger.. 29, n/a.
Berville, M., Choua S., Gourlaouen C., Boudon C., Ruhlmann L., Bailly C., et al.
(2017). Flexible Viologen Cyclophanes: Odd/Even Effects on Intramolecular Interactions..
ChemPhysChem. 18, 796–803.
Bakkar, A., Lafolet F., Boggio-Pasqua M., Damien Jouvenot, Saint-Aman E., & Cobo S.
(2017). Electrochemical control of the switching process of photochromic dimethyldihydropyrene derivatives..
Chem. Commun. (Cambridge, United Kingdom). 53, 9360–9363.
Kahlfuss, C., Denis-Quanquin S., Calin N., Dumont E., Garavelli M., Royal G., et al.
(2016). Electron-Triggered Metamorphism in Porphyrin-Based Self-Assembled Coordination Polymers..
J. Am. Chem. Soc.. 138, 15234–15242.
Bakkar, A., Cobo S., Lafolet F., Roldan D., Jacquet M., Bucher C., et al.
(2016). Dimethyldihydropyrene-cyclophanediene photochromic couple functionalized with terpyridyl metal complexes as multi-addressable redox- and photo-switches..
Dalt. Trans.. 45, 13700–13708.
Bakkar, A., Cobo S., Lafolet F., Roldan D., Saint-Aman E., & Royal G.
(2016). A redox- and photo-responsive quadri-state switch based on dimethyldihydropyrene-appended cobalt complexes..
J. Mater. Chem. C Mater. Opt. Electron. Devices. 4, 1139–1143.
Bakkar, A., Cobo S., Lafolet F., Boggio-Pasqua M., Royal G., & Saint-Aman E.
(2016). Self-assembled dimethyldihydropyrene-pyridyl substituted ligands with zinc(II) meso-tetraphenylporphyrin via axial coordination.
Dalt. Trans.. 45, 16453–16462.
Bakkar, A., Cobo S., Lafolet F., Saint-Aman E., & Royal G.
(2015). A new surface-bound molecular switch based on the photochromic dimethyldihydropyrene with light-driven release of singlet oxygen properties..
J. Mater. Chem. C Mater. Opt. Electron. Devices. 3, 12014–12017.
Cobo, S., Lafolet F., Saint-Aman E., Philouze C., Bucher C., Silvi S., et al.
(2015). Reactivity of a pyridinium-substituted dimethyldihydropyrene switch under aerobic conditions: self-sensitized photo-oxygenation and thermal release of singlet oxygen [Erratum to document cited in CA163:319663]..
Chem. Commun. (Cambridge, United Kingdom). 51, 14682.
Cobo, S., Lafolet F., Saint-Aman E., Philouze C., Bucher C., Silvi S., et al.
(2015). Reactivity of a pyridinium-substituted dimethyldihydropyrene switch under aerobic conditions: self-sensitized photo-oxygenation and thermal release of singlet oxygen..
Chem. Commun. (Cambridge, United Kingdom). 51, 13886–13889.
Huan, T. Ngoc, Andreiadis E.. S., Heidkamp J., Simon P., Derat E., Cobo S., et al.
(2015). From molecular copper complexes to composite electrocatalytic materials for selective reduction of CO2 to formic acid..
J. Mater. Chem. A Mater. Energy Sustain.. 3, 3901–3907.
Roldan, D., Cobo S., Lafolet F., Vila N., Bochot C., Bucher C., et al.
(2015). A Multi-Addressable Switch Based on the Dimethyldihydropyrene Photochrome with Remarkable Proton-Triggered Photo-opening Efficiency..
Chem. - A Eur. J.. 21, 455–467.
Roldan, D., Kaliginedi V., Cobo S., Kolivoska V., Bucher C., Hong W., et al.
(2013). Charge Transport in Photoswitchable Dimethyldihydropyrene-Type Single-Molecule Junctions..
J. Am. Chem. Soc.. 135, 5974–5977.
Cobo, S., Heidkamp J., Jacques P-A., Fize J., Fourmond V., Guetaz L., et al.
(2012). A Janus cobalt-based catalytic material for electro-splitting of water.
Nat. Mater.. 11, 802–807.
Mahfoud, T., Molnar G., Cobo S., Salmon L., Thibault C., Vieu C., et al.
(2011). Electrical properties and non-volatile memory effect of the [Fe(HB(pz)3)2] spin crossover complex integrated in a microelectrode device.
Appl. Phys. Lett.. 99, 053307/1.
Cobo, S., Molnar G., Carcenac F., Szilagyi P. A., Salmon L., Vieu C., et al.
(2010). Thin films of Prussian blue: sequential assembly, patterning and electron transport properties at the nanometric scale.
J. Nanosci. Nanotechnol.. 10, 5042–5050.
Molnar, G., Cobo S., Mahfoud T., Vertelman E. J. M., van Koningsbruggen P. J., Demont P., et al.
(2009). Interplay between the Charge Transport Phenomena and the Charge-Transfer Phase Transition in RbxMn[Fe(CN)6]y·zH2O.
J. Phys. Chem. C. 113, 2586–2593.
Bonhommeau, S., Molnar G., Cobo S., Ostrovskii D., & Bousseksou A.
(2009). One laser shot induced complete phase transition in the spin crossover complex Fe(pyrazine)[Pt(CN)4].
Polyhedron. 28, 1610–1613.
Salmon, L., Vertelman E. J. M., Murgui C. Bartual, Cobo S., Molnar G., van Koningsbruggen P. J., et al.
(2009). Valence-tautomeric RbMnFe Prussian blue analogues: composition and time stability investigation.
Eur. J. Inorg. Chem.. 760–768.
Mahfoud, T., Molnar G., Bonhommeau S., Cobo S., Salmon L., Demont P., et al.
(2009). Electric-Field-Induced Charge-Transfer Phase Transition: A Promising Approach Toward Electrically Switchable Devices.
J. Am. Chem. Soc.. 131, 15049–15054.
Cobo, S., Ostrovskii D., Bonhommeau S., Vendier L., Molnar G., Salmon L., et al.
(2008). Single-Laser-Shot-Induced Complete Bidirectional Spin Transition at Room Temperature in Single Crystals of (FeII(pyrazine)(Pt(CN)4)).
J. Am. Chem. Soc.. 130, 9019–9024.
Cobo, S., Fernandez R., Salmon L., Molnar G., & Bousseksou A.
(2007). Correlation between the stoichiometry and the bistability of electronic states in valence-tautomeric RbxMn[Fe(CN)6]y·zH2O complexes.
Eur. J. Inorg. Chem.. 1549–1555.
Molnar, G., Cobo S., Real J. Antonio, Carcenac F., Daran E., Vieu C., et al.
(2007). A combined top-down/bottom-up approach for the nanoscale patterning of spin-crossover coordination polymers.
Adv. Mater. (Weinheim, Ger.. 19, 2163–2167.
Cobo, S., Molnar G., Real J. Antonio, & Bousseksou A.
(2006). Multilayer sequential assembly of thin films that display room-temperature spin crossover with hysteresis.
Angew. Chemie, Int. Ed.. 45, 5786–5789.
- 2018-2023 -Membre Junior à l’institut Universitaire de France
- 2017 -Diplôme d’Habilitation à diriger des recherches intitulé : « Matériaux moléculaires commutables » Soutenu le 5 juillet 2017 à l’Université Grenoble Alpes devant le jury : Prof. I. Gauthier-Luneau (présidente du jury), Prof. J.C. Lacroix (rapporteur), Dr. V. Marvaud (rapporteur), Dr. O. Roubeau (rapporteur), Pr. G. Royal (examinateur), Pr. E. Saint-Aman (examinateur).
- 2011- - Maître de conférences UMR 5250 « Département de Chimie Moléculaire », Université Grenoble Alpes, Equipe Chimie Inorganique Redox (C.I.Re)
- 2010-2011 - Post doc, Laboratoire de chimie et biologie des métaux (LCBM-CEA- Grenoble); Sous la direction de Vincent Artero et Pr. Marc Fontecave, « Electrodéposition des complexes de cobalt pour des processus catalytiques»
- 2008 – 2010 - Post doc, Ingénieur de Valorisation de la recherche contractuel CNRS au Laboratoire de Chimie de Coordination dans le groupe du Dr. Azzedine Bousseksou, « Développement d’applications à base de matériaux thermochromes»
- 2004 – 2007 - Doctorat à l’Université Paul Sabatier Toulouse 3 / Laboratoire de Chimie de Coordination-CNRS sous la direction du Dr. Azzedine Bousseksou et du Dr. Gabor Molnár (Bourse BDI-CNRS), Intitulé de la thèse : «Dépôt en couches minces et nano-structuration de complexes bistables à transition de spin et à transfert de charge : élaboration et propriétés physiques »Soutenue le 23 novembre 2007 à l’Université Paul Sabatier de Toulouse devant le jury : Prof. G. Decher (président du jury), Prof. D. Astruc (rapporteur), Prof. T. Mallah (rapporteur), Prof. J.-A. Real (examinateur), Prof. M. Etienne (examinateur), Dr. A. Bousseksou (directeur de thèse).
- 2003 – 2004 - Stage prédoctoral au Laboratoire de Chimie de Coordination, sous la direction de Dr. Azzedine Bousseksou et Dr. Gabor. Molnár (Bourse Leonardo da Vinci), « Synthèse de films minces d’analogues de bleu de Prusse »
CONTACT
Bâtiment : Ampère BAT C
Bureau : 238 bis
0476514837