Nanoscale to microscale reversal in room-temperature plasticity in SrTiO3 by tuning defect concentration

Incipient room-temperature plastic deformation in single-crystal SrTiO3 at the nanoscale and the microscale is contrasted by applying a scale-dependent indentation technique. Using nanoindentation pop-in, nanoindentation creep, and an evaluation of dislocation spacing via etch pit study, we demonstr...

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Bibliographic Details

Published in:	Scripta materialia Vol. 188; pp. 228 - 232
Main Authors:	Fang, Xufei, Ding, Kuan, Janocha, Stephan, Minnert, Christian, Rheinheimer, Wolfgang, Frömling, Till, Durst, Karsten, Nakamura, Atsutomo, Rödel, Jürgen
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.11.2020
Subjects:	Defects Dislocation nucleation and motion Nanoindentation Room-temperature plasticity SrTiO3 SrTiO3 Room-temperature plasticity Dislocation nucleation and motion Nanoindentation Defects
ISSN:	1359-6462, 1872-8456
Online Access:	Get full text
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