Zobrazeno 1 - 2
of 2
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
Autor:
Bernard Raveau, Vincent Caignaert, Valerie Pralong, Maarit Karppinen, Philippe Boullay, Asish K. Kundu, Eeva-Leena Rautama
Publikováno v:
Chemistry of Materials. 20:2742-2750
The synthesis and structural study of the stoichiometric perovskite La0.5Ba0.5CoO3 have allowed three forms to be isolated. Besides the disordered La0.5Ba0.5CoO3 and the perfectly ordered layered LaBaCo2O6, a third form called nanoscale-ordered LaBaC