Cold Cathodes with Two-Dimensional van der Waals Materials

Cold Cathodes with Two-Dimensional van der Waals Materials

Two-dimensional van der Waals materials could be used as electron emitters alone or stacked in a heterostructure. Many significant phenomena of two-dimensional van der Waals field emitters have been observed and predicted since the landmark discovery of graphene. Due to the wide variety of heterostr...

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Bibliographic Details
Main Authors: Yicong Chen, Jun Chen, Zhibing Li
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Nanomaterials
Subjects:
cold cathode
2D van der Waals materials
field emission
coherence
hot electron emission
Online Access:https://www.mdpi.com/2079-4991/13/17/2437

Internet

https://www.mdpi.com/2079-4991/13/17/2437

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