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Journal article

Low-frequency noise in graphene tunnel junctions

Abstract:

Graphene tunnel junctions are a promising experimental platform for single molecule electronics and biosensing. Ultimately their noise properties will play a critical role in developing these applications. Here we report a study of electrical noise in graphene tunnel junctions fabricated through feedback-controlled electroburning. We observe random telegraph signals characterized by a Lorentzian noise spectrum at cryogenic temperatures (77 K) and a 1/f noise spectrum at room temperature. To g...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1021/acsnano.8b04713

Authors


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Institution:
University of Oxford
Division:
MPLS Division
Department:
Chemistry
Role:
Author
ORCID:
0000-0001-5477-1837
More by this author
Role:
Author
ORCID:
0000-0001-5398-8620
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Materials
Role:
Author
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Publisher:
American Chemical Society Publisher's website
Journal:
ACS Nano Journal website
Volume:
12
Issue:
9
Pages:
9451–9460
Publication date:
2018-08-16
Acceptance date:
2018-08-16
DOI:
EISSN:
1936-086X
ISSN:
1936-0851
Pmid:
30114902
Source identifiers:
910001
Language:
English
Keywords:
Pubs id:
pubs:910001
UUID:
uuid:37ce5f12-f4be-4a88-a915-479897a0aab5
Local pid:
pubs:910001
Deposit date:
2019-01-16

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