Contributions of Edge and Internal Atoms to the Friction of Two-Dimensional Heterojunctions

The weak interlayer interaction and strong intralayer bonding in Van der Waals (vdW) layered materials give rise to ultralow friction at incommensurate contact interfaces, a phenomenon known as structural superlubricity. This phenomenon is complicated by the interplay between atomic degrees of freed...

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Bibliographic Details
Published inPhysical review letters Vol. 133; no. 12; p. 126202
Main Authors Li, Yutao, He, Wenjie, He, Qi-Chang, Wang, Wen
Format Journal Article
LanguageEnglish
Published United States 20.09.2024
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