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Nanoscale control of graphene electrodes.

Abstract:

Single layer graphene nano-gaps are fabricated by applying the method of feedback-controlled electroburning to notched ribbon devices, which are plasma etched from CVD grown graphene that is wet-transferred onto pre-patterned metal electrodes. Electrical and structural characterizations show that nanometer size gaps form at the center of the notch. We have processed a total number of 1079 devices using this method with a fabrication yield of 71%. Our results demonstrate precise control over t...

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Publication status:
Published

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Publisher copy:
10.1039/c4cp03257h

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Role:
Author
Publisher:
Royal Society of Chemistry
Journal:
Physical chemistry chemical physics : PCCP More from this journal
Volume:
16
Issue:
38
Pages:
20398-20401
Publication date:
2014-10-01
DOI:
EISSN:
1463-9084
ISSN:
1463-9076
Language:
English
Pubs id:
pubs:482484
UUID:
uuid:24587e57-c430-471e-b100-0520ae5da737
Local pid:
pubs:482484
Source identifiers:
482484
Deposit date:
2014-09-14

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