Electronic and Ionic Interactions Analyzed through Concentration and Charge Fluctuations in K_xKCL_<(1-x)> Mixtures
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概要
- 論文の詳細を見る
A deeper insight into short, medium and long ranges behaviour of partial structure factors (PSF) measured in the rich metal domain of K_xKCL_<(1-x)> solutions as a function of composition shows up that structural changes are characterised by a non-linear perturbation of the screening properties prevailing in the pure metal liquid. Pseudopotential theory for describing the anion-conduction electron interaction, and perturbation calculations must be dropped. The correlation between long wavelength limits of PSF and thermodynamic is particularly difficult to unravel at k = 0. The structural changes observed in neutron diffraction indicate that a better understanding of these correlations consists in treating the correlation between charge fluctuations and atomic concentration fluctuations.
- 理論物理学刊行会の論文
- 1997-06-27
著者
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Jal J.
Department De Physique Des Matriaux University Claude Bernard Lyon I
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Dupuy-philon J.
Department De Physique Des Matriaux University Claude Bernard Lyon I
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DUPUY-PHILON J.
UMR CNRS 5586 Universityersite Claude Bernard Lyon 1
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JAL J.
UMR CNRS 5586 Universityersite Claude Bernard Lyon 1
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HILY L.
Department de Physique des Matriaux, University Claude Bernard Lyon I
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CHIEUX P.
La Guillonnire route de Valence
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Hily L.
Department De Physique Des Matriaux University Claude Bernard Lyon I
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Jal J.F.
Department de Physique des Matriaux, University Claude Bernard Lyon I
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DUPUY-PHILON J.
Department de Physique des Matriaux, University Claude Bernard Lyon I
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JAL J.
Department de Physique des Matriaux, University Claude Bernard Lyon I
関連論文
- Dynamics and Structure in Good Glass Formers LiClRH_2O : A NMR and Quasielastic Neutron Scattering Study
- Electronic and Ionic Interactions Analyzed through Concentration and Charge Fluctuations in K_xKCL_ Mixtures