Advanced science (Weinheim, Baden-Wurttemberg, Germany)
Atomic-Scale Insights into Yttrium-Induced Grain Boundary Structure Modification in Al2O3.
Jingyuan Yan, Tatsuya Yokoi, Yuuki Nakano, Shun Kondo, Bin Feng, Naoya Shibata, Katsuyuki Matsunaga, Yuichi Ikuhara
Published: 202510.1002/advs.202515350
Abstract
Impurity segregation at grain boundaries (GBs) often induces structural transformations at the atomic level and significantly influences materials' properties, underscoring the importance of understanding the underlying mechanisms of GB segregation a…
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