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Effect of coherent twin boundaries on the electron-phonon interaction in single crystals of tin

✍ Scribed by A.V. Khotkevich; I.K. Yanson; M.B. Lazareva; V.I. Sokolenko; Ya.D. Starodubov


Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
358 KB
Volume
165-166
Category
Article
ISSN
0921-4526

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✦ Synopsis


Electron-phonon interaction near the twinning plane in a single crystal of tin in normal state is studied experimentally using the method of the point contact spectroscopy. Considerable softening of the electron-phonon interaction function is observed. The order of magnitude of the inc t'ease of superconducting tnmstion temperature neat' the twinning plane is estimated.


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