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pro vyhledávání: '"M. Mouallem"'
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Solid State Chemistry. 180:1737-1742
The synthesis and characterization of a polycrystalline YMn 0.5 Co 0.5 O 3 - δ sample are reported. The oxygen-content, determined by the thermogravimetric method from complete reduction in flowing 5 % H 2 / N 2 , shows some oxygen deficiency leadin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a08c5ea2dba075ea807766c5b05d613
https://doi.org/10.1016/j.jssc.2007.02.022
https://doi.org/10.1016/j.jssc.2007.02.022
Autor:
Thierry Roisnel, Gilles André, M. Mouallem-Bahout, Françoise Bourée, Carlos Moure, Octavio Peña
Publikováno v:
Progress in Solid State Chemistry. 35:257-264
The REMn 0.5 Ni 0.5 O 3 (RE = La, Nd) and YMn 0.5 Co 0.5 O 3 compounds, prepared by solid-state reaction under air, were investigated by X-ray diffraction (XRD) and neutron powder diffraction (NPD). The La-compound contains some lanthanum vacancies d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91a6fc1b2e4bdb775d7c3d46c59309f1
https://doi.org/10.1016/j.progsolidstchem.2007.01.004
https://doi.org/10.1016/j.progsolidstchem.2007.01.004
Publikováno v:
Journal of Solid State Chemistry. 178:1080-1086
Nanocrystalline single-phase samples of Zn1−xNixFe2O4 ferrites ( 0 x 1 ) have been obtained via a soft-chemistry method based on citrate–ethylene glycol precursors, at a relatively low temperature (650 °C). The influence of the nickel and zinc c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20bb3a185bf17be18ec4bfd69000110a
https://doi.org/10.1016/j.jssc.2005.01.009
https://doi.org/10.1016/j.jssc.2005.01.009
Publikováno v:
Solid State Communications. 129:255-260
Neutron powder diffraction experiments performed on two selected compositions of the yttrium-based solid solution YNi x Mn 1− x O 3 (x=0.25 and 0.50), clearly reveal a nuclear order between the Ni 2+ and Mn 4+ ions in the half-substituted compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d61784ca6233d06478882d8e34c2a84
https://doi.org/10.1016/j.ssc.2003.09.039
https://doi.org/10.1016/j.ssc.2003.09.039
Akademický článek
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Publikováno v:
Solid State Communications. 122:561-564
The magnetic properties of the Dy12xCaxMnO3 solid solution (0 # x # 0.60) have been studied as a function of temperature and magnetic field. A paramagnetic state, with the Curie – Weiss temperature Q changing from 2 25 to þ14 K, is observed from x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68029237863d4a7088f7492fc90e52bf
https://doi.org/10.1016/s0038-1098(02)00211-9
https://doi.org/10.1016/s0038-1098(02)00211-9
Publikováno v:
Annals of the Rheumatic Diseases. 61:438-443
Background: An abnormal distribution of subsets of γδ T cells, which are a component of the inflammatory infiltrate in arthritic synovium, has been demonstrated in the peripheral blood (PB) of patients with arthritis and neutropenia. Objective: To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce295fc74ee516b2f2db1e67d6223b23
https://doi.org/10.1136/ard.61.5.438
https://doi.org/10.1136/ard.61.5.438
Publikováno v:
Journal of Solid State Chemistry. 157:144-148
New transition metal sulfides BaKCu 3 M S 4 ( M =Mn, Co, Ni) were prepared from BaCO 3 , K 2 CO 3 , and the corresponding transition metal oxides by CS 2 /Ar sulfurization. The materials are based on a common structural pattern consisting of 2-D arra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fdee4e7a8c9d6841c8aebcbbeb0edfa
https://doi.org/10.1006/jssc.2000.9066
https://doi.org/10.1006/jssc.2000.9066