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Mobile cation motion in superionic glasses

Russina, M. and Arai, M. and Kartini, E. and Mezei, F. and Nakamura, M. (2006) Mobile cation motion in superionic glasses. Physica B: Condensed Matter, 385-38. pp. 240-242. ISSN 09214526

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Abstract

Here we present a neutron scattering study of superionic conductivity in glassy and using the TOF spectrometer NEAT at BENSC, Berlin. We observe the onset of quasielastic scattering in the sub-meV energy range in the doped samples below room temperature, that is absent in the undoped one. The analysis of the -dependence of the quasielastic scattering gives evidence that this scattering originates from localized back-and-forth oscillating jumps of the Ag ions leading to the superionic conductivity within the solid glass matrix

Item Type: Article
Subjects: Daur Bahan Bakar Nuklir dan Bahan Maju > Bahan Struktur dan Bahan Maju > Teknik Sintesis Bahan Maju
Divisions: Pusat Sains dan Teknologi Bahan Maju
Depositing User: EDITOR PSTBM BATAN
Date Deposited: 01 Dec 2018 11:31
Last Modified: 01 Dec 2018 11:31
URI: http://repo-nkm.batan.go.id/id/eprint/7030

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