Electrochemical Synthesis of CdSe Quantum Dot Array on Graphene Basal Plane using Mesoporous Silica Thin Film Templates

Yong-Tae Kim; Jung Hee Han; Byung Hee Hong; Young-Uk Kwon

doi:10.1002/adma.200902736

Electrochemical Synthesis of CdSe Quantum Dot Array on Graphene Basal Plane using Mesoporous Silica Thin Film Templates

Materials Science 2010-06-08 v1

Authors: Yong-Tae Kim , Jung Hee Han , Byung Hee Hong , Young-Uk Kwon

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Abstract

We report on the synthesis of CdSe quantum dots on a graphene surface by an electrochemical deposition method. By using a mesoporous silica film formed on the graphene surface as a template and a potential equalizer between the edge/defect sites and the basal plane of the graphene, CdSe quantum dots can be grown on the basal plane into a regular hexagonal array.

Keywords

CdSe quantum dots graphene basal plane electrochemical deposition mesoporous silica template hexagonal array

Cite

@article{arxiv.1001.3374,
  title  = {Electrochemical Synthesis of CdSe Quantum Dot Array on Graphene Basal Plane using Mesoporous Silica Thin Film Templates},
  author = {Yong-Tae Kim and Jung Hee Han and Byung Hee Hong and Young-Uk Kwon},
  journal= {arXiv preprint arXiv:1001.3374},
  year   = {2010}
}

Comments

Adv. Mater. (in press)

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