Optical absorption signature of a self-assembled dye monolayer on graphene

Optical absorption signature of a self-assembled dye monolayer on graphene

A well-organized monolayer of alkylated perylene-3,4,9,10-tetracarboxylic-3,4,9,10-diimide (PTCDI) has been formed onto CVD graphene transferred on a transparent substrate. Its structure has been probed by scanning tunnelling microscopy and its optical properties by polarized transmission spectrosco...

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Bibliographic Details
Main Authors: Tessnim Sghaier, Sylvain Le Liepvre, Céline Fiorini, Ludovic Douillard, Fabrice Charra
Format: Article
Language:English
Published: Beilstein-Institut 2016-06-01
Series:Beilstein Journal of Nanotechnology
Subjects:
absorption spectroscopy
dye aggregates
graphene
molecular monolayer
optical spectroscopy
perylene-3,4,9,10-tetracarboxylic-3,4,9,10-diimide (PTCDI)
scanning tunnelling microscopy
self-assembly
self-organization
Online Access:https://doi.org/10.3762/bjnano.7.78

Internet

https://doi.org/10.3762/bjnano.7.78

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