Search Results - "Videau, J. J."

Thermal properties and surface reactivity in simulated body fluid of new strontium ion-containing phosphate glasses by Massera, J., Petit, L., Cardinal, T., Videau, J. J., Hupa, M., Hupa, L.

“…In this paper, we investigate the effect of SrO substitution for CaO in 50P 2 O 5 –10Na 2 –(40−x)CaO–xSrO glass system (x from 0 to 40) on the thermal and…”
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Effect of the glass composition on the chemical durability of zinc-phosphate-based glasses in aqueous solutions by Massera, J., Bourhis, K., Petit, L., Couzi, M., Hupa, L., Hupa, M., Videau, J.J., Cardinal, T.

“…The chemical durability of glasses with the composition 40P2O5–55ZnO–1Ga2O3–4Ag2O and 41P2O5–51ZnO–8Ga2O3 (mol%) was studied by measuring the rates of aqueous…”
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Structure and nonlinear optical properties of sodium–niobium phosphate glasses by Flambard, A., Videau, J.J., Delevoye, L., Cardinal, T., Labrugère, C., Rivero, C.A., Couzi, M., Montagne, L.

“…The structural description of xNb 2O 5–(1 − x)(NaPO 3) (0 ⩽ x ⩽ 0.40) glass network is reported through high-field (18.8 T) 17O and 93Nb nuclear magnetic…”
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Effect of niobium oxide introduction on erbium luminescence in borophosphate glasses by Petit, L., Cardinal, T., Videau, J.J., Durand, E., Canioni, L., Martines, M., Guyot, Y., Boulon, G.

“…The role of the addition of niobium oxide in large amount on the Er3+ emission properties at 1535nm for excitation at 980nm in borophosphate glass has been…”
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Effect of the introduction of Na2B4O7 on erbium luminescence in tellurite glasses by PETIT, L, CARDINAL, T, VIDEAU, J. J, LE FLEM, G, GUYOT, Y, BOULON, G, COUZI, M, BUFFETEAU, T

“…Compositional dependence of spontaneous emission of Er3+ was studied in borate tellurite glasses. The improvement of the luminescence at 1533 nm while pumping…”
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Effect of silver on phase separation and crystallization of niobium oxide containing glasses by Smogor, H., Cardinal, T., Jubera, V., Fargin, E., Videau, J.J., Gomez, S., Grodsky, R., Denton, T., Couzi, M., Dussauze, M.

“…Effect of silver introduction in sodium phosphate and sodium borophosphate glasses containing large amount of niobium oxide have been investigated using…”
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Erbium luminescence properties of niobium-rich oxide glasses by Petit, L., Cardinal, T., Videau, J.J., Guyot, Y., Boulon, G., Couzi, M., Buffeteau, T.

“…Erbium luminescence has been investigated in niobium borophosphate glass. A correlation between luminescence intensity at 1532 nm, OH absorption and the…”
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Kinetic dissolution of phosphate glasses containing toxic heavy metals by El Hadrami, A, Mesnaoui, M, Maazaz, M, Videau, J.-J

“…The dissolution kinetics of a series of phosphate glasses with the compositions 50P 2O 5–15ZnO–(35− x)PbO– xCdO ( x=20 and 35) and (100− y)[50P 2O…”
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New anion-conducting solid solutions Bi1−xTex(O,F)2+δ (x>0.5) and glass–ceramic material on their base by Prituzhalov, V.A., Ardashnikova, E.I., Vinogradov, A.A., Dolgikh, V.A., Videau, J.-J., Fargin, E., Abakumov, A.M., Tarakina, N.V., Van Tendeloo, G.

“…The anion-excess fluorite-like solid solutions with general composition Bi1−xTex(O,F)2+δ (x > 0.5) have been synthesized by a solid state reaction of TeO2,…”
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Structure and luminescence properties of silver-doped NaY(PO 3) 4 crystal by El Masloumi, M., Jubera, V., Pechev, S., Chaminade, J.P., Videau, J.J., Mesnaoui, M., Maazaz, M., Moine, B.

“…Single crystals of NaY(PO 3) 4 and Ag 0.07Na 0.93Y(PO 3) 4 have been synthesized by flux method. These new compounds turned out to be isostructural to Na Ln(PO…”
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Making medicines safe by Videau, J Y

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Polydimethylsiloxane-based ORMOSIL microstructure: correlation with compressive behavior by Foussaier, Olivier, Menetrier, Michel, Videau, Jean-Jacques, Duguet, Etienne

“…Monolithic crack-free hybrid glasses (ORganically MOdified SILicates or ORMOSILs) have been synthesized by hydrolysis and polycondensation of tetraethoxysilane…”
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Storage of toxic heavy metals in phosphate glasses: physical and water durability properties by El Hadrami, A, Aouad, H, Mesnaoui, M, Maazaz, A, Videau, J.J

“…Phosphate glasses of composition (100− y)[50 P 2O 5–15 ZnO–(35− x) PbO– x CdO]– yAl 2O 3 have been prepared and studied. In the alumina-free glasses ( y=0),…”
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Investigation of the physico-chemical properties of calcium borophosphate glasses. Effect of the substitution of sodium for calcium by Hadj Youssef, N, Belkhiria, M.S, Videau, J.J, Ben Amara, M

“…Calcium borophosphate glasses have been prepared by quenching melted mixtures of Ca(PO 3) 2 and B 2O 3. Their physical and chemical properties, such as glass…”
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Solid-state NMR study of mixed network sodium–niobium phosphate glasses by Flambard, Alexandrine, Montagne, Lionel, Delevoye, Laurent, Palavit, Gérard, Amoureux, Jean-Paul, Videau, Jean-Jacques

“…xNb2O5–(100−x)NaPO3 glasses with 0⩽x⩽40 were characterized by 31P, 93Nb and 17O NMR. 31P MAS-NMR indicates that Nb2O5 depolymerises the sodium metaphosphate…”
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Structural approach of sialon glasses: MSiAlON by Videau, J.J., Etourneau, J., Rocherulle, J., Verdier, P., Laurent, Y.

“…Glass samples with the formular composition: M II 0.37 Si 0.53 A 0.10 O 1.58 − 3x 2 N x′ (M II = Mg, Ca or Ba) and M I 0.46 Si 0.46 Al 0.08 O 1.27 − 3x 2 N x…”
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Second-Harmonic Generation of Electrically Poled Borophosphate Glasses: Effects of Introducing Niobium or Sodium Oxides by Nazabal, V., Fargin, E., Videau, J.J., Le Flem, G., Le Calvez, A., Montant, S., Freysz, E., Ducasse, A., Couzi, M.

“…Second-harmonic generation in poled glasses opens new frontiers in optical material research. Within this context new borophosphate glasses of the…”
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Fabrication and characterization of new Er3+ doped niobium borophosphate glass fiber by Petit, L., Cardinal, T., Videau, J.J., Smektala, F., Jouan, T., Richardson, K., Schulte, A.

“…Optical fibers are drawn from niobium borophosphate preforms and characterized by Raman and micro-luminescence spectroscopy. Undoped and erbium doped materials…”
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Luminescence properties of silver zinc phosphate glasses following different irradiations by Maurel, C., Cardinal, T., Bellec, M., Canioni, L., Bousquet, B., Treguer, M., Videau, J.J., Choi, J., Richardson, M.

“…We report on exposing a photosensitive zinc phosphate glass containing silver to different radiation (electron, gamma, optical). Laser irradiations using…”
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The bronchial arteries: anatomic study and application to lung transplantation by Carles, J, Clerc, F, Dubrez, J, Couraud, L, Drouillard, J, Videau, J

“…The bronchial arterial system (BAS) and its territory was studied in dissections of 40 fresh adult cadavers. The arterial distribution was assessed by…”
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