• Aucun résultat trouvé

Niobium phosphate bronze closely related to the Ba sub 3 Nb sub 6 Si sub 4 O sub 2 sub 6 structure: Na sub 6 Nb sub 8 P sub 5 O sub 3 sub 5

N/A
N/A
Protected

Academic year: 2021

Partager "Niobium phosphate bronze closely related to the Ba sub 3 Nb sub 6 Si sub 4 O sub 2 sub 6 structure: Na sub 6 Nb sub 8 P sub 5 O sub 3 sub 5"

Copied!
1
0
0

Texte intégral

(1)

Niobium phosphate bronze closely related to the Ba sub 3 Nb sub 6 Si sub 4 O sub 2 sub 6 structure: Na sub 6 Nb sub 8 P sub 5 O sub 3 sub 5

Authors

A Benabbas, MM Borel, A Grandin, A Leclaire, B Raveau

Publication date

1991

Journal

Journal of Solid State Chemistry

Volume 92 Issue 1 Pages 51-6 Description

Références

Documents relatifs

Correlating the experimental data of hydroxyl radicals photogeneration with theoretical calculations results, it is evident that the increasing order of photocatalytic activity

The goal of this thesis is to address the aforementioned motivations and research gaps in the confluence of improving verification and validation processes using flight testing

The pyroelectric coefficient in the orthorhombic mm2 and the tetragonal 4mm phases is of the order of 10-6 C m-2 K-1 in the entire system and all compositions studied have a

The peculiar and ver,y different behaviour of dielectric constant, E , in each compound seems to be consistent with the predictions of current 33phenomenological

The decrease of Sie below the superconducting critical temperature (Tc), seen through the fine structure narrowing process, allows us to extract an energy gap parameter of

Nous n'avons pas effectué d'analyse quantitative car les caractères radiocristallographiques et optiques du minéral étudié sont tout à fait identiques à ceux de

In order to obtain as much information as possible on SACR and in view of planned studies on its low-temperature phases, the present work was undertaken with

The coordination polyhedra around the AI atoms are not equal: there are cubes with at maximum five different compositions, some of them more regular and some