Email this article Atomic mobility in a ternary liquid Ga–In–Sn alloy of the eutectic composition
- Authors: Nefedov D.Y.1, Antonenko A.O.1, Podorozhkin D.Y.1, Uskov A.V.1, Charnaya E.V.1, Lee M.K.2, Chang J.L.3, Haase J.4, Michel D.4, Kumzerov Y.A.5, Fokin A.V.5, Samoilovich M.I.6, Bugaev A.S.7
-
Affiliations:
- Institute of Physics
- NSC Instrument Center
- Department of Physics
- Faculty of Physics and Geosciences
- Ioffe Institute
- Central Scientific Research Technological Institute of “Teсhnomash,”
- Moscow Institute of Physics and Technology (State University)
- Issue: Vol 59, No 2 (2017)
- Pages: 362-367
- Section: Low-Dimensional Systems
- URL: https://ogarev-online.ru/1063-7834/article/view/199731
- DOI: https://doi.org/10.1134/S1063783417020202
- ID: 199731
Cite item
Open Access
Access granted
Subscription Access
Abstract
The nuclear spin–lattice relaxation and Knight shift of 71Ga, 69Ga, and 115In nuclei in a ternary liquid gallium–indium–tin alloy of the eutectic composition, which was introduced into pores of an opal matrix and porous glasses with pore sizes of 18 and 7 nm, have been investigated and compared with those for the bulk melt. It has been found that longitudinal relaxation is accelerated and the Knight shift is decreased, depending on the size of pores. The correlation time of the atomic motion has been calculated for the nanostructured melt in porous matrices. It has been shown that the atomic mobility in the melt decreases with decreasing size of pores in the glasses.
About the authors
D. Yu. Nefedov
Institute of Physics
Email: charnaya@mail.ru
Russian Federation, Universitetskaya nab. 7–9, St. Petersburg, 199034
A. O. Antonenko
Institute of Physics
Email: charnaya@mail.ru
Russian Federation, Universitetskaya nab. 7–9, St. Petersburg, 199034
D. Yu. Podorozhkin
Institute of Physics
Email: charnaya@mail.ru
Russian Federation, Universitetskaya nab. 7–9, St. Petersburg, 199034
A. V. Uskov
Institute of Physics
Email: charnaya@mail.ru
Russian Federation, Universitetskaya nab. 7–9, St. Petersburg, 199034
E. V. Charnaya
Institute of Physics
Author for correspondence.
Email: charnaya@mail.ru
Russian Federation, Universitetskaya nab. 7–9, St. Petersburg, 199034
M. K. Lee
NSC Instrument Center
Email: charnaya@mail.ru
Taiwan, Province of China, Daxue Road No. 1, Tainan, Taiwan, 701
J. L. Chang
Department of Physics
Email: charnaya@mail.ru
Taiwan, Province of China, Daxue Road No. 1, Tainan, Taiwan, 701
J. Haase
Faculty of Physics and Geosciences
Email: charnaya@mail.ru
Germany, Linnéstr. 5, Leipzig, D-04103
D. Michel
Faculty of Physics and Geosciences
Email: charnaya@mail.ru
Germany, Linnéstr. 5, Leipzig, D-04103
Yu. A. Kumzerov
Ioffe Institute
Email: charnaya@mail.ru
Russian Federation, Politekhnicheskaya ul. 26, St. Petersburg, 194021
A. V. Fokin
Ioffe Institute
Email: charnaya@mail.ru
Russian Federation, Politekhnicheskaya ul. 26, St. Petersburg, 194021
M. I. Samoilovich
Central Scientific Research Technological Institute of “Teсhnomash,”
Email: charnaya@mail.ru
Russian Federation, ul. Ivana Franko 4, Moscow, 121108
A. S. Bugaev
Moscow Institute of Physics and Technology (State University)
Email: charnaya@mail.ru
Russian Federation, Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141701
Supplementary files
