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High resolution surface characterization of chromophore-modified graphene
- Source :
- 15th IEEE International Conference on Nanotechnology, pp. 468–471, Rome, Italy, July 27-30, 2015, info:cnr-pdr/source/autori:Mitta S.; Sgarlata A.; Raggio M.; Nardis S.; Paolesse R.; Balijepalli S.K.; Kaciulis S./congresso_nome:15th IEEE International Conference on Nanotechnology/congresso_luogo:Rome, Italy/congresso_data:July 27-30, 2015/anno:2015/pagina_da:468/pagina_a:471/intervallo_pagine:468–471
- Publication Year :
- 2015
- Publisher :
- IEEE, New York, USA, 2015.
-
Abstract
- The aim of this work is to understand the surface interactions of Reduced Graphene Oxide (RGO) with a water soluble corrole using graphene as a versatile substrate for sensor devices. Scanning Tunneling Microscopy (STM) and UV-Vis Spectroscopy are employed for understanding the morphology and microstructure of the deposited corrole molecules on RGO at atomic level. Other surface characterization technique like X-Ray Photoelectron Spectroscopy (XPS) is also used for better understanding of the chemical distribution, the molecular environment and the hybridization of the corrole molecules on RGO.
- Subjects :
- Materials science
Graphene
graphene
STM
Nanotechnology
UV-Vis
Chromophore
reduced graphene oxide
law.invention
chemistry.chemical_compound
Ultraviolet visible spectroscopy
X-ray photoelectron spectroscopy
chemistry
law
corrole molecule
XPS
Molecule
Scanning tunneling microscope
Corrole
Spectroscopy
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- 15th IEEE International Conference on Nanotechnology, pp. 468–471, Rome, Italy, July 27-30, 2015, info:cnr-pdr/source/autori:Mitta S.; Sgarlata A.; Raggio M.; Nardis S.; Paolesse R.; Balijepalli S.K.; Kaciulis S./congresso_nome:15th IEEE International Conference on Nanotechnology/congresso_luogo:Rome, Italy/congresso_data:July 27-30, 2015/anno:2015/pagina_da:468/pagina_a:471/intervallo_pagine:468–471
- Accession number :
- edsair.doi.dedup.....32f4c5f345831bdf062351898a1d0603