Grain growth in perovskites: What is the impact of boundary transitions?
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- 作者：Wolfgang Rheinheimer ; wolfgang.rheinheimer@kit.edu" class="auth_mail" title="E-mail the corresponding author ; Michael J. Hoffmann
- 关键词：Grain growth ; Perovskites ; Complexions ; Grain growth transition ; Bimodal grain growth ; Anisotropy ; Grain growth stagnation ; Solute drag ; Intrinsic drag
- 刊名：Current Opinion in Solid State & Materials Science
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：20
- 期：5
- 页码：286-298
- 全文大小：6104 K
文摘
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Impact of grain boundary anisotropy and grain growth transitions.
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Boundary structure, segregation, wetting and faceting in perovskites.
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Grain boundary stoichiometry, space charge and defect drag effects.
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Summary of future directions and needed breakthroughs.