Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Mourad Hidouri"'
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp i52-i52 (2013)
A new iron phosphate, rubidium copper(II) iron(III) bis(phosphate), RbCuFe(PO4)2, has been synthesized as single crystals by the flux method. This compound is isostructural with KCuFe(PO4)2 [Badri et al. (2011), J. Solid State Chem. 184, 937–944].
Externí odkaz:
https://doaj.org/article/234afc1014cd4edeaee8535c5ede90ed
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 6, Pp i44-i44 (2012)
Investigations of the quasi-ternary system Na3PO4–Mg3(PO4)2–NdPO4 allowed us to obtain the new phosphate heptasodium tridecamagnesium neodymium dodecakisphosphate, Na7Mg13Nd(PO4)12, by applying a flux method. The crystal structure is isotypic wit
Externí odkaz:
https://doaj.org/article/e04311381d794c58b865d6fe72a2d618
Autor:
Mongi Ben Amara, Mourad Hidouri
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 1, Pp i1-i1 (2011)
During an attempt to crystallize potassium manganese diiron phosphate KMnFe2(PO4)3 by the flux method, a new phase, potassium dimanganese iron triphosphate, K0.53Mn2.37Fe1.24(PO4)3, was isolated. This phase, whose composition was confirmed by ICP ana
Externí odkaz:
https://doaj.org/article/f826171d0d9144c4840600fb87079377
Autor:
Mongi Ben Amara, Mourad Hidouri
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 8, Pp i66-i66 (2009)
A new iron phosphate, calcium triiron(III) tris(phosphate) oxide, CaFe3(PO4)3O, has been isolated and shown to exhibit a three-dimensional structure built by FeO6 octahedra, FeO5 trigonal bipyramids and PO4 tetrahedra. The FeOx (x = 5, 6) polyhedra a
Externí odkaz:
https://doaj.org/article/ad81648a2fc147719270338661a234a1
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 8, Pp i51-i51 (2008)
A new iron phosphate, sodium barium diiron tris(phosphate), NaBaFe2(PO4)3, has been synthesized by the flux method and shown to exhibit the well known langbeinite type structure. The Na, Ba and Fe atoms all lie on threefold axes, while the P and O at
Externí odkaz:
https://doaj.org/article/40da9c00e61b4108b34f4a23606060e5
Autor:
Zaineb Mighri, Khalifa Souiwa, Arpad Mihai Rostas, Roxana Elena Patru, Amelia Elena Bocirnea, Nicusor Iacob, Victor Kuncser, Outman El Khouja, Lucia Nicoleta Leonat, Mourad Hidouri, Habib Nasri, Aurelian Catalin Galca
Publikováno v:
Inorganic Chemistry.
Autor:
Eric Lebraud, François Weill, Radhouane Chtourou, Fabrice Mauvy, Maxim Avdeev, Olivier Toulemonde, Marion Gayot, Khalifa Souiwa, Mourad Hidouri
Publikováno v:
Inorganic Chemistry
Inorganic Chemistry, American Chemical Society, 2021, 60 (11), pp.7803-7814. ⟨10.1021/acs.inorgchem.1c00296⟩
Inorganic Chemistry, American Chemical Society, 2021, 60 (11), pp.7803-7814. ⟨10.1021/acs.inorgchem.1c00296⟩
Supplementary crystallographic data : https://www.ccdc.cam.ac.uk/services/structure_request?pid=ccdc:1976001; International audience; An electron and joint neutron and X-ray diffraction study of the synthetic copper/chromium phosphate NaCuCr2(PO4)3 (
Autor:
Khalifa, Souiwa, Eric, Lebraud, Marion, Gayot, Francois, Weill, Fabrice, Mauvy, Maxim, Avdeev, Radhouane, Chtourou, Mourad, Hidouri, Olivier, Toulemonde
Publikováno v:
Inorganic chemistry. 60(11)
An electron and joint neutron and X-ray diffraction study of the synthetic copper/chromium phosphate NaCuCr
Publikováno v:
Ceramics International. 44:18560-18570
The electroceramics of the x NaNbO 3 - (1-x) BiFeO 3 (x = 0.15, 0.25, 0.50, 0.75, 0.85, 1) system (NBNFO) have been prepared at moderate temperatures (600 °C). Microstructural analysis from high resolution electron microscopy reveals the existence o
Publikováno v:
Ceramics International. 42:8962-8973
Microcrystalline powders of the Sr 2− x Bi x Ti 2− x Fe x O 6± δ ( x =0.25; 0.50; 0.60; 0.75; 1; 1.25) perovskites have been prepared by the liquid-mix technique and the SrBiTi 2− x Fe x O 6 ( x =0.85) sample was obtained by the ceramic metho