Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Maryvonne Hervieu"'
Autor:
Maria Poienar, Julie Bourgeois, Christine Martin, Maryvonne Hervieu, Françoise Damay, Gaston Garbarino, Michael Hanfland, Thomas Hansen, François Baudelet, Jean Louis Bantignies, Patrick Hermet, Julien Haines, Jérôme Rouquette
Publikováno v:
Crystals, Vol 8, Iss 5, p 184 (2018)
The high-pressure behavior of LuFe2O4 is characterized based on synchrotron X-ray diffraction and neutron diffraction, resistivity measurements, X-ray absorption spectroscopy and infrared spectroscopy studies. The results obtained enabled us to propo
Externí odkaz:
https://doaj.org/article/be19201e36564389b5803c2b854600c3
Autor:
Bernard Malaman, Bertrand Lenoir, Petr Levinský, Jaafar Ghanbaja, Patrick Gougeon, Anne Dauscher, Sylvie Migot, Maryvonne Hervieu, Philippe Gall, Jiří Hejtmánek, Christophe Candolfi
Publikováno v:
Materials Advances
Materials Advances, Royal Society of Chemistry, 2021, 2 (18), pp.6020-6030. ⟨10.1039/d1ma00568e⟩
Materials Advances, 2021, 2 (18), pp.6020-6030. ⟨10.1039/d1ma00568e⟩
Materials Advances, Royal Society of Chemistry, 2021, 2 (18), pp.6020-6030. ⟨10.1039/d1ma00568e⟩
Materials Advances, 2021, 2 (18), pp.6020-6030. ⟨10.1039/d1ma00568e⟩
International audience; We report on the crystal structure and physical properties of Tl0.6Mo3S5, which belongs to a novel family of materials with large tunnels, reminiscent of those observed in the romanechite structure type. Tl cations are partial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbf0832e295d425af7824f11e30dda4f
https://hal.archives-ouvertes.fr/hal-03367738/document
https://hal.archives-ouvertes.fr/hal-03367738/document
Autor:
Maryvonne Hervieu, Erik Elkaim, Françoise Damay, Antoine Maignan, Artem M. Abakumov, Christine Martin, G. Van Tendeloo, Maria Poienar, Jérôme Rouquette
Publikováno v:
Solid State Sciences. 23:26-34
A LuFe 2 O 4+ δ sample, previously characterized by X-ray synchrotron and neutron diffraction, has been studied by electron microscopy techniques, in order to get a precise description of its micro- and nanostructures at room temperature. The X-ray
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64d367c8d509425c20d7c3da3d7d1aa4
https://doi.org/10.1016/j.solidstatesciences.2013.05.015
https://doi.org/10.1016/j.solidstatesciences.2013.05.015
Publikováno v:
Journal of Crystal Growth. 324:268-273
A new form of cristobalite, collected in the form of spheroidal particles as the result of hot corrosion of clear fused silica ampoules, has been studied by X-ray diffraction, scanning and transmission electron microscopy. The transparent or transluc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e147ba136f0e7a99a692d385dca8929
https://doi.org/10.1016/j.jcrysgro.2011.03.043
https://doi.org/10.1016/j.jcrysgro.2011.03.043
Autor:
Antoine Maignan, H. Desmoulins, Maryvonne Hervieu, Sylvie Malo, Olivier Perez, Denis Pelloquin
Publikováno v:
Chemistry of Materials. 23:2786-2794
A large solid solution Sr2(Fe3–xCox–yGay)O6.5−δ, isostructural with the modulated Fe-2201 and Co-2201-type structures, has been characterized using X-ray powder diffraction (XRPD), transmission ele...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::273315999de857801b83e1667bf92a8d
https://doi.org/10.1021/cm103635g
https://doi.org/10.1021/cm103635g
Autor:
C. Vecchini, Aziz Daoud-Aladine, Alexandros Lappas, Maria Poienar, C. Martin, Antoine Maignan, Gilles André, Françoise Damay, Laurent Chapon, Maryvonne Hervieu, Irene Margiolaki
Publikováno v:
Chemistry of Materials. 23:85-94
The 4%Cu for Mn substitution in CuMnO2 decreases slightly the lattice parameters, reduces the Jahn−Teller distortion of the MnO6 octahedra, but does not change the temperature dependence of the structure, showing a C2/m to P1 structural transition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a15436fefa2bc00c88c2972a14076fe7
https://doi.org/10.1021/cm102483m
https://doi.org/10.1021/cm102483m
Publikováno v:
Acta Crystallographica Section B Structural Science. 66:585-593
Bismuth calcium aluminate, Bi2Ca6Al12O27, has been prepared as a ceramic and a single crystal. Analysis of reciprocal space using both electron and X-ray diffraction show an R-centred hexagonal unit cell: a = b = 17.3892 (4), c = 6.986 (1) Å. Additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7224b9bf0d5b25b806f559515ca00c7e
https://doi.org/10.1107/s0108768110035792
https://doi.org/10.1107/s0108768110035792
Autor:
Ninh Nguyen, Sylvie Malo, Gustaaf Van Tendeloo, Maryvonne Hervieu, Christophe Lepoittevin, Sylvie Hébert
Publikováno v:
Chemistry of Materials. 20:6468-6476
A new Tl-doped strontium ferrite Fe 2 (Sr 2-∈ Tl ∈ )Sr 3 Fe 4 O 14.65, with an original structure, has been synthesized and structurally characterized by powder X-ray diffraction and transmission electron microscopy. The TGA and Mossbauer studies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e024aec63af716458b3304e45449719
https://doi.org/10.1021/cm8014385
https://doi.org/10.1021/cm8014385
Publikováno v:
Solid State Sciences. 10:137-140
The crystal structure of the copper vanadate Cu 3 VO 4 , determined by X-ray powder diffraction, shows tetrahedral coordination of Cu(I) which is particularly unusual in oxides. Cu 3 VO 4 presents a tetragonal unit-cell, isotypic to the famatinite Cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b0838c693293d0a19291dc1d07ca60
https://doi.org/10.1016/j.solidstatesciences.2007.09.009
https://doi.org/10.1016/j.solidstatesciences.2007.09.009
Publikováno v:
Chemistry of Materials. 20:1534-1540
The electrochemical study of the empty tunnel structure Ti2Nb2O9 shows that it can intercalate lithium reversibly, through a solid−solution process, leading to the phase Li4Ti2Nb2O9. The high-resol...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a25bd2c59eb3bf40d87a6c8bb17df2f
https://doi.org/10.1021/cm702978g
https://doi.org/10.1021/cm702978g