Mear François ES - Unité de Catalyse et Chimie du Solide

François Mear

Chimie du Solide
RMN et matériaux inorganiques (RM2I)

Maître de Conférences

(Enseignants chercheurs)

Oficina:	120 (Edificio C7)
Teléfono:	(+33) 03 74 95 13 62
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Dirección:	Ecole Nationale Supérieure de Chimie de Lille Cité Scientifique, Bâtiment C7 - BP 90108 59652 Villeneuve d'Ascq Cedex France

RESEARCH TOPIC

Innovative glass formulation

Functional glass with phosphates

Special glasses

Physical and chemical characterization – Structural investigation

RESEARCH in PROGRESS

Collaboration with ICS Marcoule : A new concept of self-healing glasses for high temperature applications ; cracks present in the SOFC technology due to the stress induced by the difference in the coefficient thermal expansion.

Thesis :

(D. Coillot 2007-10) Development of the self-healing concept for high temperature sealing of electrochemical cells.

(S. Castanié 2010-13, DGA funding) Glass-ceramics self-healing materials for high temperature applications

Collaboration with CEA (GnR Matinex project) Study and characterization of a new phosphate glass composition used for the radioactive iodine-based waste insertion.

Thesis :

(T. Lemesle, 2010-13) : Study and structural characterization of glasses for the conditioning of iodine

RESPONSABILITIES

Scientific associate to the GDR VERRES 3338 (Research Group GLASSES) Thermal analysis apparatus : http://gdrverres.univ-lille1.fr

RESEARCH FORMATION

Jan, 2008 – Jul, 2008 Post-doctoral position at Tohoku University, Japan on “Priority Area on Science and Technology of Microwave-Induced, thermally Non-Equilibrium Reaction”.

Jun, 2006 – Dec, 2007 Post-doctoral position at Cambridge University, UK, within the European Network on “Ductilisation of Bulk Metallic Glasses (BMGs) by Length-Scale Control in composites and Applications”.

Feb, 2005 – May, 2006 Post-doctoral position at Montpellier II University, France, Institut Charles Gerhardt, Physicochimie des Matériaux Désordonnés et Poreux (PMDP) on “Realization and characterization of ion-sensible membrane derived from chalcogenide glass. This work was part of an industrial project where the objective was the settling of an analytical device allowing the continuous detection of toxic elements in waters of polluted sites”.

Feb, 2002 – Jan, 2005 PhD studies in Materials Chemistry, Montpellier II University, France. Dissertation title :”Study of glass foams derived from lead-oxide-containing waste glasses from cathode-ray tubes : preparation, physical and chemical characterization and applications”. Dissertation date : December 13, 2004.

Sep, 2000 – Jul, 2001 Master degree studies in Materials and Processes, Limoges University, France. Dissertation title :”Elaboration and properties of composite Si3N4 – TiN”.

SCIENTIFIC PRODUCTION

Publicaciones en la base de datos: 33 (desde 2010)

2021
Chemical durability evaluation of silver phosphate–based glasses designed for the conditioning of radioactive iodine.
Chabauty A.-L., Méar F.O., Montagne L., Campayo L.
Journal of Nuclear Materials, vol. 550, pg. 152919 (2021) DOI
Further insights on the thermal degradation of aluminum metaphosphate prepared from aluminum dihydrogen phosphate solution.
Rousseau Guillaume, Montagne Lionel, Méar François O.
Journal of the European Ceramic Society, vol. 41, pg. 4970-4976 (2021) DOI
Glass Reactivity at High Temperature.
Podor Renaud, Méar François, Lautru Joseph, Schuller Sophie, Montagne Lionel.
Microscopy and Microanalysis, vol. 27, pg. 49-50 (2021) DOI
Influence of V2O5 on a sealing glass and self-healing VB2-glass composites.
Sharma K., Montagne L., Kothiyal G.P., Méar F.O.
Solid State Sciences, vol. 119, pg. 106706 (2021) DOI
Effect of Vanadium Oxide on the Structure and Li-Ion Conductivity of Lithium Silicate Glasses.
Gaddam Anuraag, Allu Amarnath R., Ganisetti Sudheer, Fernandes Hugo R., Stan George E., Negrila Catalin C., Jamale Atul P., Mear François, Montagne Lionel, Ferreira José M. F.
The Journal of Physical Chemistry C, vol. 125, pg. 16843-16857 (2021) DOI
Structure – Properties study of Na2O–CaO–PbO–P2O5 metaphosphate glasses.
El-Hezzat M., Atbir A., Abid M., Montagne L., Méar F.O.
Solid State Sciences, vol. 118, pg. 106666 (2021) DOI
Role of vanadium oxide on the lithium silicate glass structure and properties.
Gaddam Anuraag, Allu Amarnath R., Fernandes Hugo R., Stan George E., Negrila Catalin C., Jamale Atul P., Méar François O., Montagne Lionel, Ferreira José M.F.
Journal of the American Ceramic Society, (2021) DOI
B2O3-Doped LATP Glass-Ceramics Studied by X-ray Diffractometry and MAS NMR Spectroscopy Methods.
Ślubowska Wioleta, Montagne Lionel, Lafon Olivier, Méar François, Kwatek Konrad.
Nanomaterials, vol. 11, pg. 390 (2021) DOI
Crystallization mechanism of BaO-CaO-Al2O3-SiO2 (BCAS) glass thin-films.
Carlier T., Podor R., Saitzek S., Montagne L., Roussel P., Méar F.O.
Journal of Non-Crystalline Solids, vol. 551, pg. 120406 (2021) DOI
2019
Niobium- and bismuth-silver phosphate glasses for the conditioning of radioactive iodine.
Chabauty A -L, Campayo* L, Méar F O, Montagne L.
Journal of Non-Crystalline Solids, vol. 510, pg. 51–61 (2019) DOI
2018
Molybdenum Influence on the Mixed-Alkali Effect of Lithium–Sodium Phosphate Glasses.
Pereira Luiz F. P., Bodiang Kadiali, Nunes Eduardo H. M., Mear François O., Delevoye Laurent, Montagne Lionel.
The Journal of Physical Chemistry C, vol. 122, pg. 15886-15891 (2018) DOI
2017
71 Ga- 77 Se connectivities and proximities in gallium selenide crystal and glass probed by solid-state NMR.
Nagashima Hiroki, Trébosc Julien, Calvez Laurent, Pourpoint Frédérique, Mear François, Lafon Olivier, Amoureux Jean-Paul.
Journal of Magnetic Resonance, vol. 282, pg. 71-82 (2017) DOI
Aluminosilicate glass thin films elaborated by pulsed laser deposition.
Carlier Thibault, Saitzek Sébastien, Méar François O., Blach Jean-François, Ferri Anthony, Huvé Marielle, Montagne Lionel.
Applied Surface Science, vol. 397, pg. 13-18 (2017) DOI
2016
Self-Healing Glassy Thin Coating for High-Temperature Applications.
Castanié Sandra, Carlier Thibault, Méar François O., Saitzek Sébastien, Blach Jean-François, Podor Renaud, Montagne Lionel.
ACS Applied Materials < Interfaces, vol. 8, pg. 4208-4215 (2016) DOI
2D- and 3D Observation and Mechanism of Self-Healing in Glass-Boron Composites.
Castanié Sandra, Méar Francois O., Podor Renaud, Suhonen Heikki, Montagne Lionel, Riemanis I.
Journal of the American Ceramic Society, vol. 99, pg. 849-855 (2016) DOI
2015
Bismuth silver phosphate glasses as alternative matrices for the conditioning of radioactive iodine.
Lemesle Thomas, Montagne Lionel, Méar François, Revel Bertrand, Campayo Lionel, Pinet Olivier.
Physics and Chemistry of Glasses: European Journal of Glass Science and Technology Part B, vol. 56, pg. 71-75 (2015) DOI
French Studies on the Development of Potential Conditioning Matrices for Iodine 129.
Campayo Lionel, Audubert Fabienne, Lartigue Jean-Eric, Courtois-Manara Eglantine, Le Gallet Sophie, Bernard Frédéric, Lemesle Thomas, Mear François O., Montagne Lionel, Coulon Antoine, Laurencin Danielle, Grandjean Agnès, Rossignol Sylvie.
MRS Proceedings, vol. 1744 (2015) DOI
Bismuth-silver phosphate glasses as alternative matrices for the conditioning of radioactive iodine.
Lemesle Thomas, Montagne Lionel, Méar François, Revel Bertrand, Campayo Lionel, Pinet Olivier.
Physics and Chemistry of Glasses-European Journal of Glass Science and Technology Part B, vol. 56 (2), pg. 71-75 (2015) DOI
Matériaux vitreux auto-cicatrisants pour application à haute température, élaborés sous forme de couches minces.
Carlier Thibault, Méar François O., Saitzek Sébastien, Blach Jean-François, Podor Renaud, Montagne Lionel.
Matériaux < Techniques, vol. 103, pg. 406 (2015) DOI
2014
Immobilization of radioactive iodine in silver aluminophosphate glasses.
Lemesle Thomas, Méar François O., Campayo Lionel, Pinet Olivier, Revel Bertrand, Montagne Lionel.
Journal of Hazardous Materials, vol. 264, pg. 117-126 (2014) DOI
2013
Synergic effect of V2O5 and P2O5 on the sealing properties of barium–strontium–alumino-silicate glass/glass–ceramics.
Sharma K., Kothiyal G.P., Montagne L., Méar F.O., Revel B.
International Journal of Hydrogen Energy, vol. 38, pg. 15542-15552 (2013) DOI
2012
A new formulation of barium–strontium silicate glasses and glass-ceramics for high-temperature sealant.
Sharma K., Kothiyal G.P., Montagne L., Méar F.O., Revel B.
International Journal of Hydrogen Energy, (2012) DOI
Development and characterization of glass-ceramic sealants in the (CaO–Al2O3–SiO2–B2O3) system for Solid Oxide Electrolyzer Cells.
Khedim Hichem, Nonnet Hélène, Méar François O.
Journal of Power Sources, vol. 216, pg. 227-236 (2012) DOI
New viscous sealing glasses for electrochemical cells.
Coillot Daniel, Méar François O., Nonnet Hélène, Montagne Lionel.
International Journal of Hydrogen Energy, vol. 37, pg. 9351-9358 (2012) DOI
Development and characterisation of glass and glass ceramic sealants for solid oxide electrolyser cells.
Nonnet Hélène, Khedim Hichem, Méar François O.
Ionics, vol. 18, pg. 441-447 (2012) DOI
Observation of proximities between spin-1∕2 and quadrupolar nuclei: Which heteronuclear dipolar recoupling method is preferable?.
Lu X., Lafon O., Trébosc J., Tricot G., Delevoye L., Méar F., Montagne L., Amoureux J. P.
The Journal of Chemical Physics, vol. 137, pg. 144201 (2012) DOI
2011
Influence of the Active Particles on the Self-Healing Efficiency in Glassy Matrix.
Coillot Daniel, Méar François O., Podor Renaud, Montagne Lionel.
Advanced Engineering Materials, vol. 13, pg. 426-435 (2011) DOI
Structural characterisation of phosphate materials: new insights into the spatial proximities between phosphorus and quadrupolar nuclei using the D-HMQC MAS NMR technique.
Tricot G., Lafon O., Trébosc J., Delevoye L., Méar F., Montagne L., Amoureux J-P.
Physical Chemistry Chemical Physics, vol. 13, pg. 16786 (2011) DOI
Characterization of lead, barium and strontium leachability from foam glasses elaborated using waste cathode ray-tube glasses.
Yot Pascal G., Méar François O.
Journal of Hazardous Materials, vol. 185, pg. 236-241 (2011) DOI
Matériaux vitreux autocicatrisants pour application à haute température.
Coillot D., Méar F.O., Podor R., Montagne L.
Matériaux < Techniques, vol. 98, pg. 403-407 (2011) DOI
2010
Characterization of self-healing glassy composites by high-temperature environmental scanning electron microscopy (HT-ESEM).
Coillot D., Podor R., Mear F. O., Montagne L.
Journal of Electron Microscopy, vol. 59, pg. 359-366 (2010) DOI
Autonomic Self-Repairing Glassy Materials.
Coillot Daniel, Méar François O., Podor Renaud, Montagne Lionel.
Advanced Functional Materials, vol. 20, pg. 4371-4374 (2010) DOI
Characterization and Performance of Glass-Ceramic Sealants for SOECs.
Khedim Hichem, Connelly Andrew J., Nonnet Hélène, Coillot Daniel, Mear François, Montagne Lionel.
Advances in Science and Technology, vol. 64, pg. 76-82 (2010) DOI