Skip to main content

Approche thermodynamique structurale et dynamique de la transition metal-non metal dans les plasmas denses MX(MX)1-X (M=Alcalin ET X=Hallogene)

Objective


Different experimental and theoretical approaches were made in an attempt to understand the behaviour of a dense plasma such as a metal mixed with a salt of the same metal. Activity measurements have been made for all ranges of concentration. Small angle X-ray scattering (SAXS) measurements have been carried out to obtain information on cluster aggregation and its bifurcation to concentration fluctuations. Good correlations have been obtained between small angle neutron scattering measurements and direct activity measurements giving some support to the occurrence of concentration fluctuations on all ranges of concentration. A theoretical study has allowed the calculation of the stability of ionic clusters.

Funding Scheme

CSC - Cost-sharing contracts

Coordinator

UNIVERSITE CLAUDE BERNARD LYON 1
Address
Boulevard Du 11 Novembre 1918, 43
69622 Villeurbanne
France

Participants (6)

ECOLE NORMALE SUPERIEURE DE LYON
France
Address
Allee D'italie 45-47
69364 Lyon
Forschungszentrum Karlsruhe Technik und Umwelt GmbH
Germany
Address

76021 Karlsruhe
TECHNICAL UNIVERSITY OF MUNICH
Germany
Address
21,Alte Akademie 16
85350 Freising
UNIVERSITAET DORTMUND
Germany
Address
August-schmidt-strasse 4
44227 Dortmund
UNIVERSITAET KARLSRUHE (TECHNISCHE HOCHSCHULE)
Germany
Address
Kaiserstrasse 12
76128 Karlsruhe
Università degli Studi di Trieste
Italy
Address
Miramare Grignano
34014 Trieste