A two-step process for growth of highly oriented Sb2Te3 using sputtering

A two-step growth method is proposed for the fabrication of highly-oriented Sb2Te3 and related superlattice films using sputtering. We report that the quality and grain size of Sb2Te3 as well as GeTe/Sb2Te3 superlattice films strongly depend on the thickness of the room-temperature deposited and sub...

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Bibliographic Details
Main Authors: Yuta Saito, Paul Fons, Leonid Bolotov, Noriyuki Miyata, Alexander V. Kolobov, Junji Tominaga
Format: Article
Language:English
Published: AIP Publishing LLC 2016-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4948536