Anomalous vortex-shaped ferrimagnetic hysteresis in exfoliated highly oriented pyrolytic graphite with distorted moiré superlattices

We report the result of a novel structural-, electronic- and magnetic-investigation of exfoliated highly-oriented-pyrolytic-graphite (HOPG) samples exhibiting distorted-moiré-superlattices. Field-dependent-magnetometry of pre-selected lamellae revealed the presence of an anomalous-transition occurri...

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Bibliographic Details
Main Authors: Filippo S. Boi, Shanling Wang, Hansong Wu, Jiaxin Song, Jian Guo, Aiqun Gu, Jiqiu Wen, Hong Zhang
Format: Article
Language:English
Published: Elsevier 2022-04-01
Series:Carbon Trends
Online Access:http://www.sciencedirect.com/science/article/pii/S2667056922000165