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Hybrid Zero-Dimensional C60 clusters with Graphene – Synthesis, Fabrication and Transport Characteristics

Published online by Cambridge University Press:  15 June 2017

Srishti Chugh ,
Luis Echegoyen  and
Anupama B. Kaul
Srishti Chugh
Affiliation:
Department of Metallurgical, Materials and Biomedical Engineering, University of Texas at El Paso, El Paso, TX 79968-0517, U.S.A.
Luis Echegoyen
Affiliation:
Department of Chemistry, University of Texas at El Paso, El Paso, TX 79968-0517, U.S.A.
Anupama B. Kaul*
Affiliation:
Department of Electrical & Computer Engineering, University of Texas at El Paso, El Paso, TX 79968-0517, U.S.A.
*
*(Email: akaul@utep.edu)
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Abstract

In this work, a new method is presented to synthesize graphene-C60 hybrid materials using an electrophoretic deposition technique to study the graphene-C60 interactions. Electronic measurements of the structure were conducted before and after the attachment of C60 clusters at different applied voltages on graphene devices. The assembled clusters of C60 on mechanically exfoliated graphene were investigated using Raman Spectroscopy and Scanning Electron Microscopy (SEM), which reveal a uniform morphology of C60 on graphene. The results indicate that graphene-C60 hybrids are excellent electron accepting/charge transporting materials which can provide an effective route to facilitate the application of these hybrids in electronic or opto-electronic device platforms.

Keywords

CdevicesRaman spectroscopy
Type
Articles
Information
MRS Advances , Volume 2 , Issue 60: Nanomaterials , 2017 , pp. 3727 - 3732
Copyright
Copyright © Materials Research Society 2017 

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References

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