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pro vyhledávání: '"Philippe Boullay"'
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, 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
Publikováno v:
Inorganic chemistry. 52(10)
The crystal structure of the 1D incommensurately modulated phase Bi5Nb3O15 [superspace group X2mb(0b0)000, a = 5.46781(7) Å, b = 5.47381(8) Å, c = 41.9005(5) Å, and q = 0.17588(8)b*] is solved by electron diffraction using a tomography technique c
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 69:s103-s104