This title appears in the Scientific Report :
2020
Please use the identifier:
http://dx.doi.org/10.1016/j.scriptamat.2020.07.015 in citations.
Please use the identifier: http://hdl.handle.net/2128/26469 in citations.
The mechanism of grain growth at general grain boundaries in SrTiO3
The mechanism of grain growth at general grain boundaries in SrTiO3
In this work anisotropic motion of disconnections at general grain boundaries in SrTiO3 was detected in-situ at 1030°C, 1040°C and 1050°C using transmission electron microscopy. The same anisotropic motion of ledges and terraces at the surfaces of SrTiO3 was detected in-situ. These results corrobora...
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Personal Name(s): | Sternlicht, Hadas |
---|---|
Rheinheimer, Wolfgang / Mehlmann, Alexander / Rothschild, Avner / Hoffmann, Michael J. / Kaplan, Wayne D. (Corresponding author) | |
Contributing Institute: |
Werkstoffsynthese und Herstellungsverfahren; IEK-1 |
Published in: | Scripta materialia, 188 (2020) S. 206 - 211 |
Imprint: |
Amsterdam [u.a.]
Elsevier Science
2020
|
DOI: |
10.1016/j.scriptamat.2020.07.015 |
Document Type: |
Journal Article |
Research Program: |
ohne Topic |
Link: |
Get full text Published on 2020-07-27. Available in OpenAccess from 2022-07-27. |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/26469 in citations.
In this work anisotropic motion of disconnections at general grain boundaries in SrTiO3 was detected in-situ at 1030°C, 1040°C and 1050°C using transmission electron microscopy. The same anisotropic motion of ledges and terraces at the surfaces of SrTiO3 was detected in-situ. These results corroborate previous ex-situ studies on disconnection motion in SrTiO3, and experimentally confirm that anisotropic disconnection motion is the mechanism of grain growth. |