Direct imaging of light-element impurities in graphene reveals triple-coordinated oxygen

Direct imaging of light-element impurities in graphene reveals triple-coordinated oxygen

Annular dark field scanning transmission electron microscopy is able to distinguish the contrasts between light elements. Here, the authors directly image the bonding configurations of oxygen and nitrogen atoms in defective graphene, and surprisingly identify instances of unusual triple-coordinated...

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Bibliographic Details
Main Authors: Christoph Hofer, Viera Skákalová, Tobias Görlich, Mukesh Tripathi, Andreas Mittelberger, Clemens Mangler, Mohammad Reza Ahmadpour Monazam, Toma Susi, Jani Kotakoski, Jannik C. Meyer
Format: Article
Language:English
Published: Nature Portfolio 2019-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12537-3

Internet

https://doi.org/10.1038/s41467-019-12537-3

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