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Filtres: Auteur est Galoisy, L.  [Clear All Filters]
2010
Bergeron, B., L. Galoisy, P. Jollivet, F. Angeli, T. Charpentier, G. Calas, and S. Gin. "First investigations of the influence of IVB elements (Ti, Zr, and Hf) on the chemical durability of soda-lime borosilicate glasses." Journal of Non-Crystalline Solids 356, no. 44-49 (2010): 2315-2322.
Dargaud, O., G. Calas, L. Cormier, L. Galoisy, C. Jousseaume, G. Querel, and M. Newville. "In Situ study of Nucleation of Zirconia in an MgO-Al2O3-SiO2 Glass." Journal of the American Ceramic Society 93, no. 2 (2010): 342-344.
Galoisy, L., J. Feneyrol, A. Juhin, A. Kiratisin, G. Giuliani, and G. Calas. "The origin of coloration in garnets: An optical spectroscopic study." Geochimica Et Cosmochimica Acta 74, no. 12 (2010): A314.
Pelegrin, E., G. Calas, P. Ildefonse, P. Jollivet, and L. Galoisy. "Structural evolution of glass surface during alteration: Application to nuclear waste glasses." Journal of Non-Crystalline Solids 356, no. 44-49 (2010): 2497-2508.
Calas, G., O. Dargaud, L. Galoisy, L. Cormier, N. Menguy, G. Ferlat, and M. Newville. "Structural role of Zr in silicate glasses and melts." Geochimica Et Cosmochimica Acta 74, no. 12 (2010): A136.
Dargaud, O., L. Cormier, N. Menguy, L. Galoisy, G. Calas, S. Papin, G. Querel, and L. Olivi. "Structural role of Zr4+ as a nucleating agent in a MgO-Al2O3-SiO2 glass-ceramics: A combined XAS and HRTEM approach." Journal of Non-Crystalline Solids 356, no. 52-54 (2010): 2928-2934.
2009
Lahlil, S., A. Bouquillon, G. Morin, L. Galoisy, and C. Lorre. "RELATIONSHIP BETWEEN THE COLORATION AND THE FIRING TECHNOLOGY USED TO PRODUCE SUSA GLAZED CERAMICS OF THE END OF THE NEOLITHIC PERIOD*." Archaeometry 51 (2009): 774-790.
2008
Weigel, C., G. Calas, L. Cormier, L. Galoisy, and G. S. Henderson. "High-resolution Al L-2,L-3-edge x-ray absorption near edge structure spectra of Al-containing crystals and glasses: coordination number and bonding information from edge components." Journal of Physics-Condensed Matter 20, no. 13 (2008).
Weigel, C., L. Cormier, G. Calas, L. Galoisy, and D. T. Bowron. "Intermediate-range order in the silicate network glasses NaFexAl1-xSi2O6 (x=0, 0.5, 0.8, 1): A neutron diffraction and empirical potential structure refinement modeling investigation." Physical Review B 78, no. 6 (2008).
Weigel, C., L. Cormier, G. Calas, L. Galoisy, and D. T. Bowron. "Nature and distribution of iron sites in a sodium silicate glass investigated by neutron diffraction and EPSR simulation." Journal of Non-Crystalline Solids 354, no. 52-54 (2008): 5378-5385.
Lahlil, S., I. Biron, L. Galoisy, and G. Morin. "Rediscovering ancient glass technologies through the examination of opacifier crystals." Applied Physics a-Materials Science & Processing 92, no. 1 (2008): 109-116.
Juhin, A., G. Calas, D. Cabaret, L. Galoisy, and J. L. Hazemann. "Structural relaxation around substitutional Cr3+ in pyrope garnet." American Mineralogist 93, no. 5-6 (2008): 800-805.
Majerus, O., L. Cormier, Daniel R. Neuville, L. Galoisy, and G. Calas. "The structureOf SiO2-GeO2 glasses: a spectroscopic study." Journal of Non-Crystalline Solids 354, no. 18 (2008): 2004-2009.
2007
Cormier, L., G. Ferlat, J. P. Itié, L. Galoisy, G. Calas, and G. Aquilanti. "Amorphous-amorphous transformation at high pressure in gallo-germanosilicate tetrahedral network glasses." Physical Review B 76 (2007).
Juhin, A., G. Calas, D. Cabaret, L. Galoisy, and J. L. Hazemann. "Structural relaxation around substitutional Cr3+ in MgAl2O4." Physical Review B 76, no. 5 (2007): 6.
Villain, O., G. Calas, L. Galoisy, and L. Cormier. "XANES determination of chromium oxidation states in glasses: Comparison with optical absorption spectroscopy." Journal of the American Ceramic Society 90 (2007): 3578-3581.
2006
Calas, G., O. Majerus, L. Galoisy, and L. Cormier. "Crystal field spectroscopy of Cr3+ in glasses: Compositional dependence and thermal site expansion." Chemical Geology 229, no. 1-3 (2006): 218-226.
Weigel, C., L. Cormier, L. Galoisy, G. Calas, D. Bowron, and B. Beuneu. "Determination of Fe3+ sites in a NaFeSi2O6 glass by neutron diffraction with isotopic substitution coupled with numerical simulation - art. no. 141911." Applied Physics Letters 89, no. 14 (2006): 141911.
Calas, G., O. Majerus, L. Galoisy, and L. Cormier. "Determination of the thermal expansion of Cr3+ sites in glasses - art. no. 121918." Applied Physics Letters 88, no. 12 (2006): 1918.
Ferlat, G., L. Cormier, M. H. Thibault, L. Galoisy, G. Calas, J. M. Delaye, and D. Ghaleb. "Evidence for symmetric cationic sites in zirconium-bearing oxide glasses - art. no. 214207." Physical Review B 73, no. 21 (2006): 214207-1-6.
Balan, E., J. P. R. De Villiers, S. G. Eeckhout, P. Glatzel, M. J. Toplis, E. Fritsch, T. Allard, L. Galoisy, and G. Calas. "The oxidation state of vanadium in titanomagnetite from layered basic intrusions." American Mineralogist 91, no. 5-6 (2006): 953-956.
Galoisy, L. "Structure-property relationships in industrial and natural glasses." Elements 2, no. 5 (2006): 293-297.
2005
Calas, G., L. Galoisy, and A. Kiratisin. "On the origin of the green color of variscite." The American mineralogist 90 (2005): 984-990.
Galoisy, L., G. Calas, L. Cormier, B. Marcq, and M. H. Thibault. "Overview of the environment of Ni in oxide glasses in relation to the glass colouration." Physics and Chemistry of Glasses 46, no. 4 (2005): 394-399.
2003
Galoisy, L., G. Calas, and L. Cormier. "Chemical stability of Ni-enriched nanodomains in alkali borate glasses." J. Non-Crystal. Sol. 321 (2003): 197-203.
Juillot, F., G. Morin, P. H. Ildefonse, T. Trainor, Marc F. Benedetti, L. Galoisy, G. Calas, and Jr G. E. Brown. "Occurrence of Zn/Al Hydrotalcite in Smelter-Impacted Soils from Northern France: Evidence from EXAFS Spectroscopy and Chemical Extractions." Am. mineral. 88 (2003): 509-26.
Cormier, L., L. Galoisy, and G. Calas. Organization around cations in oxide glasses using X-ray absorption spectroscopy In AIP Conference Proceedings. Vol. 652., 2003.
Le Grand, M., G. Calas, D. Ghaleb, and L. Galoisy. "Structural role of molybdenum in borosilicate glasses: an EXAFS study." J. Nucl. Mater. 322 (2003): 15-20.
Calas, G., M. Le Grand, L. Galoisy, and D. Ghaleb. "Structural role of molybdenum in borosilicate glasses: an EXAFS study." J. nucl. mater. 322 (2003): 15-20.
Calas, G., L. Cormier, L. Galoisy, and P. Jollivet. "Structure property relationships in multi-component oxide glasses." C. r. Acad. sci., Sér. IIc Chim. (2003): 1-13.
Métrich, Nicole, J. Susini, L. Galoisy, G. Calas, M. Bonnin-Mosbash, and Bénédicte Ménez. "X-ray microspectroscopy of sulfur in basaltic glass inclusions. Inference on the volcanic sulfur emissions." J. phys., IV 104 (2003): 393-397.
2002
Métrich, Nicole, M. Bonnin-Mosbah, J. Susini, Bénédicte Ménez, and L. Galoisy. "Presence of sulfite (SIV) in arc magmas : Implications for volcanic sulfur emissions." Geophys. res. lett. 29, no. 11 (2002): 33/1-33/4.
2001
Galoisy, L., L. Cormier, G. Calas, and V. Briois. "Environment of Ni, Co and Zn in low alkali borate glasses : information from EXAFS and XANES spectra." J. non cryst. solids 293-295 (2001): 105-111.
Fialin, M., C. Wagner, Nicole Métrich, E Humler, L. Galoisy, and A. Bezos. "Fe3/Sigma Fe vs. Fel alpha energy for minerals and glasses: Recent advances with the electron microprobe." Am. mineral. 86, no. 6 (2001): 456-465.
Galoisy, L., G. Calas, and M. A. Arrio. "High resolution XANES spectra of iron in minerals and glasses : structural information from the pre-edge region." Chem. geol. 174 (2001): 307-319.
Cabaret, D., M. Le Grand, A. Ramos, S. Rossano, L. Galoisy, G. Calas, and et al. "Medium range structure of borosilicate glasses from Si K-edge XANES : a combined approach bases on multiple scattering andmolecular dynamics calculations." J. non-cryst. solids 289 (2001): 1-8.
2000
Arrio, M. A., S. Rossano, C. Brouder, L. Galoisy, and G. Calas. "Calculation of multipole transition at the Fe-K pre-edge through p-d hybridisation in the ligand field multiplet model." Europhys. lett. 51 (2000): 454-460.
Galoisy, L., L. Cormier, S. Rossano, A. Ramos, G. Calas, P. Gaskell, and M. Le Grand. "Cationic ordering in oxide glasses: the example of transition elements." Mag. nat. hist. j. zool. bot. miner. geol. meteorol. 64 (2000): 409-424.
Le Grand, M., A. Y. Ramos, G. Calas, L. Galoisy, D. Ghaleb, and F. Pacaud. "Zinc environment in aluminoborosilicate glasses by Zn K-edge EXAFS spectroscopy." J. magn. reson. (San Diego, Calif.) 15 (2000): 2015-2019.
1999
Cormier, L., L. Galoisy, and G. Calas. "Evidence of ordered domains in nickel-bearing alkali borate glasses." Europhys. lett. 45 (1999): 572-578.
Galoisy, L., E. Pelegrin, M. A. Arrio, Ph Ildefonse, G. Calas, D. Ghaleb, C. Fillet, and F. Pacaud. "Evidences for Six coordinated Zr in inactive nuclear Waste glasses." J. Am. Ceram. Soc. 82 (1999): 2219-24.
1998
Galoisy, L., G. Calas, G. Morin, S. Pugnet, and C. Fillet. "Structure of Pd-Te precipitates in a simulated high-level nuclear waste glass." J. mater. res. 13 (1998): 1124-1127.
1996
Rossano, S., L. Galoisy, and G. Gwamnesia. "Crystal-field spectrum of gamma-Ni2SiO4." Eur. j. mineral. 8 (1996): 471-475.
Galoisy, L. "Local versus. Average structure around cations in minerals from X-ray diffraction and spectroscopic measurements." Phys. chem. miner. 23 (1996): 217-225.
Cormier, L., S. Creux, L. Galoisy, G. Calas, and P. Gaskell. "Medium range order around cations in silicate glasses." Chem. geol. 128 (1996): 77-91.
1995
Calas, G., G. E. Brown, L. Cormier, F. Farges, L. Galoisy, J. P. Itié, and A. Polian. "Cations in glasses under ambient and non-ambient conditions." Nucl. Instr. Meth. B 97 (1995): 155-161.
Farges, F., G. E. Brown, Jr., G. Calas, L. Galoisy, and G. A. Waychunas. "Coordination change around 2wt%Ni in Na2Si2O5 glass/melt systems." Physica B 208, no. 209 (1995): 381-382.
Galoisy, L., G. Calas, and G. E. Brown, Jr. "Intracrystlline distribution of nickel in San Carlos olivine : an EXAFS study." Am. mineral. 80 (1995): 1089-1092.
Farges, F., G. E. Brown Jr, G. Calas, L. Galoisy, and G. A. Waychunas. "Local structure change around 2 wt % of Ni in a Na2Si2O5 melt." Physica B 208-209 (1995): 381-382.
1994
Farges, F., G. E. Brown, Jr., G. Calas, L. Galoisy, and G. Waychunas. "Structural transformations in Ni-bearing Na2Si2O5 glass and melt." Geophys. res. lett. 21 (1994): 1931-1934.

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