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Catalyzing bond-dissociation in graphene via alkali-iodide molecules

Abstract:

Atomic design of a 2D-material such as graphene can be substantially influenced by etching, deliberately induced in a transmission electron microscope. It is achieved primarily by overcoming the threshold energy for defect formation by controlling the kinetic energy and current density of the fast electrons. Recent studies have demonstrated that the presence of certain species of atoms can catalyze atomic bond dissociation processes under the electron beam by reducing their threshold energy. ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1002/smll.202102037

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Role:
Author
ORCID:
0000-0001-6518-4603
Publisher:
Wiley
Journal:
Small More from this journal
Volume:
17
Issue:
42
Article number:
2102037
Publication date:
2021-09-16
Acceptance date:
2021-06-21
DOI:
EISSN:
1613-6829
ISSN:
1613-6810
Pmid:
34528384
Language:
English
Keywords:
Pubs id:
1196759
Local pid:
pubs:1196759
Deposit date:
2021-12-16

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