- Abstract:
-
In order to ensure that vacuum electronic devices work with high overall efficiency, it is required to use materials with low secondary electron emission to fabricate or coat collectors, grids, and envelope walls of the devices. We report that the secondary electron yields of monolayer graphenes are ultralow, comparable with the lowest yields of the materials currently used in this practical application. This offers a pathway for the application of light graphene with only one-atom thickness ...
Expand abstract - Publisher copy:
- 10.1021/nn102579f
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- Journal:
- ACS Nano
- Volume:
- 5
- Issue:
- 2
- Pages:
- 1047-1055
- Publication date:
- 2011-02-22
- DOI:
- EISSN:
-
1936-086X
- ISSN:
-
1936-0851
- URN:
-
uuid:87190207-be37-4634-9124-d5fe96fea67f
- Source identifiers:
-
179115
- Local pid:
- pubs:179115
- Language:
- English
- Keywords:
- Copyright date:
- 2011
Journal article
Ultralow secondary electron emission of graphene
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