Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Philippe Boullay"'
Publikováno v:
Journal of Colloid and Interface Science
Journal of Colloid and Interface Science, Elsevier, 2020, 570, pp.41-51. ⟨10.1016/j.jcis.2020.02.088⟩
Journal of Colloid and Interface Science, 2020, 570, pp.41-51. ⟨10.1016/j.jcis.2020.02.088⟩
Journal of Colloid and Interface Science, Elsevier, 2020, 570, pp.41-51. ⟨10.1016/j.jcis.2020.02.088⟩
Journal of Colloid and Interface Science, 2020, 570, pp.41-51. ⟨10.1016/j.jcis.2020.02.088⟩
International audience; Layered transition metal oxides have a potential as catalysts for biomass conversions or as adsorbents. A better understanding of their properties is thus necessary, notably in liquid phase, where these materials have the spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77098161939d9f25c25cbd5be38e2303
https://hal-normandie-univ.archives-ouvertes.fr/hal-02492300
https://hal-normandie-univ.archives-ouvertes.fr/hal-02492300
Autor:
Nami Matsubara, Nicolas Barrier, Oleg I. Lebedev, Françoise Damay, Christine Martin, Pascal Manuel, Philippe Boullay, Dmitry D. Khalyavin, Bénédicte Vertruyen, Erik Elkaim
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2017, 56 (16), pp.9742-9753. ⟨10.1021/acs.inorgchem.7b01269⟩
Inorganic Chemistry, American Chemical Society, 2017, 56 (16), pp.9742-9753. ⟨10.1021/acs.inorgchem.7b01269⟩
International audience; Inverse trirutile Mn2TeO6 was investigated using in situ neutron and X-ray powder diffraction between 700 °C and room temperature. When the temperature was decreased, a structural phase transition was observed around 400 °C,
Autor:
Philippe Boullay, Vincent Caignaert, Alain Pautrat, Lukáš Palatinus, Nicolas Barrier, Gwladys Steciuk
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2016, 55 (17), pp.8881-8891. ⟨10.1021/acs.inorgchem.6b01373⟩
Inorganic Chemistry, American Chemical Society, 2016, 55 (17), pp.8881-8891. ⟨10.1021/acs.inorgchem.6b01373⟩
New ferroelectric layered materials were found in the pseudobinary system Bi5Nb3O15-ABi2Nb2O9 (A= Ba, Sr and Pb). Preliminary observations made by transmission electron microscopy indicate that these compounds exhibit a complex incommensurately modul
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2016, 55 (9), pp.4403-4409. ⟨10.1021/acs.inorgchem.6b00147⟩
Inorganic Chemistry, 2016, 55 (9), pp.4403-4409. ⟨10.1021/acs.inorgchem.6b00147⟩
Inorganic Chemistry, American Chemical Society, 2016, 55 (9), pp.4403-4409. ⟨10.1021/acs.inorgchem.6b00147⟩
Inorganic Chemistry, 2016, 55 (9), pp.4403-4409. ⟨10.1021/acs.inorgchem.6b00147⟩
International audience; The structure solution of the modulated, delafossite-related, orthorhombic Ga3–xIn3TixO9+x/2 for x = 1.5 is reported here in conjunction with a model describing the modulation as a function of x for the entire system. Previo
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2018, 57 (6), pp.3107-3115. ⟨10.1021/acs.inorgchem.7b03026⟩
Inorganic Chemistry, American Chemical Society, 2018, 57 (6), pp.3107-3115. ⟨10.1021/acs.inorgchem.7b03026⟩
We report the possibility of extending the so-called stairlike Aurivilius phases in the pseudobinary Bi5Nb3O15-ABi2Nb2O9 (A = Ba and Sr) over a wide range of compositions. These phases are characterized by a discontinuous stacking of [Bi2O2] slabs an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3e799afdaf85b836153ba23aae22a57
https://hal.archives-ouvertes.fr/hal-02112076
https://hal.archives-ouvertes.fr/hal-02112076
Autor:
Emmanuelle Suard, Philippe Bazin, Philippe Boullay, Vincent Caignaert, Olivier Perez, Yohann Bréard, Bruno Gonano, Denis Pelloquin, Alain Pautrat
Publikováno v:
Dalton Transactions
Dalton Transactions, 2018, 47 (37), pp.13088-13093. ⟨10.1039/c8dt02146e⟩
Dalton Transactions, Royal Society of Chemistry, 2018, 47 (37), pp.13088-13093. ⟨10.1039/c8dt02146e⟩
Dalton Transactions, 2018, 47 (37), pp.13088-13093. ⟨10.1039/c8dt02146e⟩
Dalton Transactions, Royal Society of Chemistry, 2018, 47 (37), pp.13088-13093. ⟨10.1039/c8dt02146e⟩
International audience; A layered iron compound involving two divalent polyanions (carbonate and sulfate anions) was synthesized by solid state chemistry in a closed ampule in the form of a ceramic. The Sr4Fe2[Fe0.5(SO4)0.25(CO3)0.25]O7.25 compound d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1404e9d064a9fd630513a2751c7b19cb
https://normandie-univ.hal.science/hal-01894426
https://normandie-univ.hal.science/hal-01894426
Autor:
Denis Pelloquin, Philippe Bazin, Philippe Boullay, Vincent Caignaert, Jean-Marie Le Breton, Olivier Perez, Alain Pautrat, Yohann Bréard, Bruno Gonano
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2017, 56 (24), pp.15241-15250. ⟨10.1021/acs.inorgchem.7b02572⟩
Inorganic Chemistry, 2017, 56 (24), pp.15241-15250. ⟨10.1021/acs.inorgchem.7b02572⟩
Inorganic Chemistry, American Chemical Society, 2017, 56 (24), pp.15241-15250. ⟨10.1021/acs.inorgchem.7b02572⟩
Inorganic Chemistry, 2017, 56 (24), pp.15241-15250. ⟨10.1021/acs.inorgchem.7b02572⟩
International audience; The new iron layered oxysulfate Sr4Fe2.5O7.25(SO4)0.5 has been prepared by a solid-state reaction in closed ampules into the form of ceramics and single crystals. Its atomic structure has been solved by means of spectroscopy,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9023189772b801581dd7de16d73708b9
https://hal.archives-ouvertes.fr/hal-02307710
https://hal.archives-ouvertes.fr/hal-02307710
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 75:e342-e342
Autor:
Svetlana Mintova, Olivier Perez, Karl Rickert, Sebastien Petit, Lukáš Palatinus, Gwladys Steciuk, Philippe Boullay, Haiyan Wang, Kenneth R. Poeppelmeier, Mariana Klementová, Moussa Zaarour, Wenrui Zhang
Publikováno v:
Acta Crystallographica Section A Foundations and Advances
Acta Crystallographica Section A Foundations and Advances, International Union of Crystallography, 2016, 72 (a1), pp.s104-s105. ⟨10.1107/S2053273316098466⟩
Acta Crystallographica Section A : Foundations and Advances [2014-...]
Acta Crystallographica Section A : Foundations and Advances [2014-..], 2016, 72 (a1), pp.s104-s105. ⟨10.1107/S2053273316098466⟩
Acta Crystallographica Section A Foundations and Advances, International Union of Crystallography, 2016, 72 (a1), pp.s104-s105. ⟨10.1107/S2053273316098466⟩
Acta Crystallographica Section A : Foundations and Advances [2014-...]
Acta Crystallographica Section A : Foundations and Advances [2014-..], 2016, 72 (a1), pp.s104-s105. ⟨10.1107/S2053273316098466⟩
International audience; The use of electron diffraction (ED) data for the refinement of crystal structures as routinely as what is done in X-ray diffraction (XRD) has long appeared to be inaccessible. While the strong electron/mater interaction allow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dbb7d2043ce35ce2bf1d11a5d4250d2
https://hal.archives-ouvertes.fr/hal-02307707
https://hal.archives-ouvertes.fr/hal-02307707
Autor:
Jean-Michel Goupil, Jean-Pierre Gilson, Valentin Valtchev, Svetlana Mintova, Richard Retoux, Philippe Boullay, Hussein Awala
Publikováno v:
Nature Materials
Nature Materials, 2015, 14 (4), pp.447-451. ⟨10.1038/NMAT4173⟩
Nature Materials, Nature Publishing Group, 2015, 14 (4), pp.447-451. ⟨10.1038/NMAT4173⟩
Nature Materials, 2015, 14 (4), pp.447-451. ⟨10.1038/NMAT4173⟩
Nature Materials, Nature Publishing Group, 2015, 14 (4), pp.447-451. ⟨10.1038/NMAT4173⟩
International audience; Nanosized faujasite (FAU) crystals have great potential as catalysts or adsorbents to more efficiently process present and forthcoming synthetic and renewable feedstocks in oil refining, petrochemistry and fine chemistry. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e98c05627017a252a2e470664b8b0b0
https://hal.science/hal-02403156
https://hal.science/hal-02403156