Search Results - "Chadeyron, G"

Optical properties and electronic band structure of BiMg2PO6, BiMg2VO6, BiMg2VO6:Pr3+ and BiMg2VO6:Eu3 by Barros, A., Deloncle, R., Deschamp, J., Boutinaud, P., Chadeyron, G., Mahiou, R., Cavalli, E., Brik, M.G.

“…•BiMg2PO6 and BiMg2VO6 glow respectively in the green and red upon near-UV excitation.•The blue photons absorbed by the hosts do not contribute to the…”
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Radioluminescence and Optically Stimulated Luminescence Responses of a Cerium-Doped Sol-Gel Silica Glass Under X-Ray Beam Irradiation by Al Helou, N., El Hamzaoui, H., Capoen, B., Bouwmans, G., Cassez, A., Ouerdane, Y., Boukenter, A., Girard, S., Chadeyron, G., Mahiou, R., Bouazaoui, M.

“…Ce-doped sol-gel silica glasses were prepared for real-time X-ray dose or dose rate monitoring using radioluminescence ( RL ) and optically stimulated…”
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Doping effect investigation of Li-doped nanostructured ZnO thin films prepared by sol–gel process by Boudjouan, F., Chelouche, A., Touam, T., Djouadi, D., Mahiou, R., Chadeyron, G., Fischer, A., Boudrioua, A.

“…In this work, we report the effects of Li doping concentration (5, 10 and 15 at.%) on structural, morphological, electrical and optical properties of Li doped…”
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Na doping effects on the structural, conduction type and optical properties of sol–gel ZnO thin films by Chelouche, A., Touam, T., Boudjouan, F., Djouadi, D., Mahiou, R., Bouloufa, A., Chadeyron, G., Hadjoub, Z.

“…In this work we report on the sol–gel deposition of Na doped ZnO thin films on quartz substrates. The effects of Na doping concentrations (0, 3, 6 and 9 at.%)…”
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Structural, morphological and scintillation properties of Ce3+-doped Y3Al5O12 powders and films elaborated by the sol–gel process by Potdevin, A., Chadeyron, G., Briois, V., Mahiou, R.

“…Luminescent Ce3+-doped and Ce3+/Tb3+-codoped Y3Al5O12 powders and spray-coated films have been elaborated by the sol-gel technique. Their purity has been…”
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Structural studies of BaTiO3：Er3＋ and BaTiO3：Yb3＋ powders synthesized by hydrothermal method by Garrido-Hernández, A, García-Murillo, A, de J Carrillo-Romo, F, Cruz-Santiago, L A, Chadeyron, G, de J Morales-Ramírez, A, Velumani, S

“…Erbium and ytterbium doped barium titanate nanopowders were prepared using the hydrothermal method. A barium titanate structure doped with rare earth ions…”
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Sol-gel elaboration and characterization of YAG:Tb3+ powdered phosphors by POTDEVIN, A, CHADEYRON, G, BOYER, D, MAHIOU, R

“…Pure and Tb3+-doped Y3Al5O12 materials have been successfully synthesized from sol-gel based alkoxide precursors. Their formation process, structure and…”
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Hydrothermal synthesis of lanthanide-doped GdPO4 nanowires and nanoparticles for optical applications by Hernández, A. Garrido, Boyer, D., Potdevin, A., Chadeyron, G., Murillo, A. García, de J. Carrillo Romo, F., Mahiou, R.

“…In this work, Eu3+ and Tb3+ doped GdPO4 nanocrystals, with different shapes were successfully synthetized by an original hydrothermal method. The particles…”
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Production and shaping of high performance phosphors by using the sol–gel process: Yttrium aluminum garnet (Y3Al5O12) by Potdevin, A., Chadeyron, G., Boyer, D., Mahiou, R.

“…Luminescent Y3Al5O12:Tb3+ (YAG:Tb3+) phosphor thin films and powders have been successfully prepared by the sol–gel route from alkoxide precursors. Advanced…”
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Comparison of yttrium polyphosphate Y(PO3)3 prepared by sol–gel process and solid state synthesis by Briche, S., Zambon, D., Chadeyron, G., Boyer, D., Dubois, M., Mahiou, R.

“…Preparation of Y(PO 3 ) 3 polyphosphate was investigated by sol–gel process and solid state synthesis. Crystallization temperature range and purity of samples…”
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Waveguiding terbium-doped yttrium aluminum garnet coatings based on the sol–gel process by Potdevin, A., Lechevallier, S., Chadeyron, G., Caperaa, N., Boyer, D., Mahiou, R.

“…Multi-layer luminescent Y 3Al 5O 12:Tb 3+ coatings have been prepared by the sol–gel route from alkoxide precursors. Highly transparent and crack-free…”
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Preparation and studies of Eu3+ and Tb3+ co-doped Gd2O3 and Y2O3 sol-gel scintillating films by DE J MORALES RAMIREZ, A, GARCIA MURILLO, A, DE J. CARRILLO ROMO, F, RAMIREZ SALGADO, J, LE LUYER, C, CHADEYRON, G, BOYER, D, MORENO PALMERIN, J

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Synthesis and crystal structure determination of yttrium ultraphosphate YP5O14 by MBAREK, A, GRAIA, M, CHADEYRON, G, ZAMBON, D, BOUAZIZ, J, FOURATI, M

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Influence of a chelating agent on optical and morphological properties of YAG:Tb3+ phosphors prepared by the sol-gel process by POTDEVIN, A, CHADEYRON, G, BOYER, D, MAHIOU, R

“…Chemical modifications are widely used in sol-gel method in order to control the mechanisms involved during hydrolysis-condensation and polymerization…”
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The influence of polyvinylpyrrolidone on thick and optical properties of BaTiO3:Er3+ thin films prepared by sol–gel method by García Hernández, M., Carrillo Romo, F. de J., García Murillo, A., Jaramillo Vigueras, D., Meneses Nava, M. A., Bartolo Pérez, P., Chadeyron, G.

“…Erbium (Er 3+ ) 0.5% mol doped barium titanate (BaTiO 3 ) thin films were elaborated via sol–gel method and dip-coating technique using titanium alkoxide and…”
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Revised Structure of the Orthoborate YBO3 by Chadeyron, G., El-Ghozzi, M., Mahiou, R., Arbus, A., Cousseins, J.C.

“…The YBO3orthoborate was prepared by a flux evaporation process and the diffraction lines of its X-ray pattern were indexed on the basis of single crystal data…”
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Sol–gel derived Y(PO 3) 3 polyphosphate: Synthesis and characterization by Briche, S., Zambon, D., Boyer, D., Chadeyron, G., Mahiou, R.

“…The yttrium polyphosphate Y(PO 3) 3 has been synthesized by an all-alkoxide sol–gel route and characterized by X-ray diffraction and IR spectroscopy. The…”
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Orthoborates processed by soft routes: correlation luminescence structure by Bertrand-Chadeyron, G., El-Ghozzi, M., Boyer, D., Mahiou, R., Cousseins, J.C.

“…YBO 3 and H–Ln BO 3 (Ln=La, Nd, Sm, and Eu) orthoborates have been prepared by an original sol–gel mineral process. This synthesis method over solid state…”
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Synthesis and Characterization of H-LnBO3 Orthoborates (Ln=La, Nd, Sm, and Eu) by Lemanceau, S., Bertrand-Chadeyron, G., Mahiou, R., El-Ghozzi, M., Cousseins, J.C., Conflant, P., Vannier, R.N.

“…Depending on the ionic radius of the rare earth ions, orthoborates exhibit three different crystalline forms noted LnBO3 and H-LnBO3. A comparative study of…”
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Synthesis and characterization of sol-gel derived Y3BO6:Eu3+ powders and films by BOYER, D, BERTRAND-CHADEYRON, G, MAHIOU, R, BRIOUDE, A, MUGNIER, J

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