Graphene-porphyrin single-molecule transistors

Mol, Jan A. and Lau, Chit Siong and Lewis, Wilfred J. M. and Sadeghi, Hatef and Roche, Cecile and Cnossen, Arjen and Warner, Jamie H. and Lambert, Colin J. and Anderson, Harry L. and Briggs, G. Andrew D. (2015) Graphene-porphyrin single-molecule transistors. Nanoscale, 7 (31). pp. 13181-13185. ISSN 2040-3364

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Abstract

We demonstrate a robust graphene-molecule-graphene transistor architecture. We observe remarkably reproducible single electron charging, which we attribute to insensitivity of the molecular junction to the atomic configuration of the graphene electrodes. The stability of the graphene electrodes allow for high-bias transport spectroscopy and the observation of multiple redox states at room-temperature.

Item Type:
Journal Article
Journal or Publication Title:
Nanoscale
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2500
Subjects:
ID Code:
74866
Deposited By:
Deposited On:
04 Aug 2015 12:14
Refereed?:
Yes
Published?:
Published
Last Modified:
30 Sep 2020 06:10