Search Results - "Bohnke, O."

The fast lithium-ion conducting oxides Li3xLa2/3−xTiO3 from fundamentals to application by BOHNKE, O

“…The development of fast lithium conductors is attracting much attention because of their potential applications in electrochemical devices such as high-energy…”
Get full text

Metallic Nanoparticles and Proton Conductivity: Improving Proton Conductivity of BaCe0.9Y0.1O3−δ Using a Catalytic Approach by Caldes, M. T, Kravchyk, K. V, Benamira, M, Besnard, N, Gunes, V, Bohnke, O, Joubert, O

“…In this work, we have used nickel nanoparticles to improve proton conductivity of the electrolyte BaCe0.9Y0.1O3−δ (BCY). Ni nanoparticles were dissolved into…”
Get full text

Conductivity measurements on nasicon and nasicon-modified materials by Bohnke, O, Ronchetti, S, Mazza, D

“…Conductivity measurements have been performed on the solid solution series, Na 3Zr 2− x/4 Si 2− x P 1+ x O 12, for 0< x<2. These materials are Zr-deficient…”
Get full text

Determination of the non-Arrhenius behaviour of the bulk conductivity of fast ionic conductors LLTO at high temperature by Šalkus, T., Kazakevičius, E., Kežionis, A., Orliukas, A.F., Badot, J.C., Bohnke, O.

“…Li 3 x La 2/3 − x TiO 3 (where x = 0.08, 0.1, and 0.12) lithium ionic conductors were investigated by impedance spectroscopy in broad frequency and temperature…”
Get full text

Ionic and electronic conductivity of 3 mol% Fe2O3-substituted cubic Y-stabilized ZrO2 by Kravchyk, K V, Bohnke, O, Gunes, V, Belous, A G, Pashkova, E V, Le Lannic, J, Gouttefangeas, F

“…The effect of the addition of a small amount of iron oxide (3 mol%) in Y-stabilized ZrO2 has been investigated. The aging of the obtained compound has been…”
Get full text

Mechanism of ionic conduction and electrochemical intercalation of lithium into the perovskite lanthanum lithium titanate by Bohnke, O., Bohnke, C., Fourquet, J.L.

“…The ionic conductivity and electrochemical intercalation properties of La 2 3−x Li 3 x TiO 3 solid solutions (for 0.07 ≤ x ≤0.13) have been studied. These…”
Get full text

Influence of the Chemical Composition on Structural Properties and Electrical Conductivity of Y−Ce−ZrO2 by Belous, A. G, Kravchyk, K. V, Pashkova, E. V, Bohnke, O, Galven, C

“…The influence of the chemical composition on structural properties and electrical conductivity of solid solutions based on the system Y−Ce−ZrO2 obtained by the…”
Get full text

Chalcogenide Glasses Based on Germanium Disulfide for Second Harmonic Generation by Guignard, M., Nazabal, V., Smektala, F., Adam, J.-L., Bohnke, O., Duverger, C., Moréac, A., Zeghlache, H., Kudlinski, A., Martinelli, G., Quiquempois, Y.

“…High second‐order susceptibilities are created by thermal poling in bulk germanium disulfide based chalcogenide glasses. Experimental conditions of the poling…”
Get full text

Ionic conductivity of Li1.3Al0.3−xScxTi1.7(PO4)3 (x=0, 0.1, 0.15, 0.2, 0.3) solid electrolytes prepared by Pechini process by Šalkus, T., Barre, M., Kežionis, A., Kazakevičius, E., Bohnke, O., Selskienė, A., Orliukas, A.F.

“…Li1.3Al0.3−xScxTi1.7(PO4)3 (where x=0, 0.1, 0.15, 0.2, 0.3) lithium ionic conductors were prepared by Pechini process. Single NASICON-type phase was detected…”
Get full text

Synthesis of thin-film electrodes based on LiPON and LiPON-LLTO-LiPON by Belous, A. G., V’yunov, O. I., Kovalenko, L. L., Bohnke, O., Bohnke, C.

“…Thin lithium-conducting amorphous films of lithium phosphorus oxynitride (LiPON) are synthesized by high-frequency (HF) magnetron sputtering. The effect of…”
Get full text

Designing fast oxide-ion conductors based on La2Mo2O9 by LACORRE, P, GOUTENOIRE, F, BOHNKE, O, RETOUX, R, LALIGANT, Y

Get full text

Synthesis and Characterization of the Anionic Conductor System La2Mo2O9-0.5xFx (x = 0.02−0.30) by ARULRAJ, A., GOUTENOIRE, F., TABELLOUT, M., BOHNKE, O., LACORRE, P.

Get full text

Synthesis of nanostructured LiTi2(PO4)3 powder by a Pechini-type polymerizable complex method by Mariappan, C.R., Galven, C., Crosnier-Lopez, M.-P., Le Berre, F., Bohnke, O.

Get full text

Ionic and electronic conductivities of yttria- and scandia-stabilized zirconia by Belous, A. G., V’yunov, O. I., Gunes, V., Bohnke, O.

“…We report a study and comparative analysis of the medium-temperature (850–1000°C) ionic and total conductivities of zirconia stabilized by yttriaand…”
Get full text

In search of the cubic phase of the Li+ ion-conducting perovskite La2/3-xLi3xTiO3: structure and properties of quenched and in situ heated samples by BOHNKE, Odile, DUROY, Huguette, FOURQUET, Jean-Louis, RONCHETTI, Silvia, MAZZA, Daniele

Get full text

Lithium-7 NMR and ionic conductivity studies of lanthanum lithium titanate electrolytes by Emery, J, Buzare, J.Y, Bohnke, O, Fourquet, J.L

“…Lanthanum lithium titanate compounds belonging to the solid solution (La 2/3− x Li 3 x □ 1/3−2 x )TiO 3 have been investigated by powder X-ray diffraction…”
Get full text

Synthesis and Structure of Na4/3Ce26/3(SiO4)6(F1/ 3O2/3)2; Ionic Conductivity in the Apatite Series Na4/ 3Ln26/3(SiO4)6(F1/3O2/3)2 (Ln = La, Ce, Gd) and Na4/ 3Ce26/3(SiO4)6O2 by Maisonneuve, V, Leduc, E, Bohnke, O, Leblanc, M

Get full text

NMR Study of Li+ Ion Dynamics in the Perovskite Li3xLa1/3-xNbO3 by EMERY, Joël, BOHNKE, Odile, FLORIAN, Pierre, MARZOUK, Kloul

“…7Li and 6Li nuclear magnetic resonance (NMR) experiments are carried out on the perovskite Li3xLa1/3-xNbO3. The results are compared to those obtained on the…”
Get full text

Structure and Electrical Properties of Li3-xSc2-xZrx(PO4)3 (x = 0, 0.1, 0.2) Ceramics by Orliukas, A. F., Šalkus, T., Kežionis, A., Dindune, A., Kanepe, Z., Ronis, J., Bohnke, O., Venckutė, V., Lelis, M.

“…At room temperature solid electrolyte Li 3−x Sc 2−x Zr x (PO 4 ) 3 (x = 0, 0.1) compounds belong to monoclinic symmetry (space group P2 1 /n) and the compound…”
Get full text

All oxide solid-state lithium-ion cells by Brousse, T., Fragnaud, P., Marchand, R., Schleich, D.M., Bohnke, O., West, K.

“…Solid-state lithium-ion cells have been prepared using thin film Li 4Ti 5O 12 as the anode, thin film LiCoO 2 as the cathode and Li 0.33La 0.56TiO 3 as the…”
Get full text