Concepedia

Role of oxygen functional groups and attachment of Au nanoparticles on graphene oxide sheets for improved photodetection performance

Ningthoujam Somorjit Singh, Abdul Kaium Mia, P. K. Giri

Nanoscale Advances · 2024 · 23 citations · 39 references

DOIFull text

Open access

Concepts

Abstract

The decoration of gold nanoparticles on the high oxygen group functionalized graphene oxide sheets with conventional Si technology offers innovative pathways for the development of ultrafast, wide-bandgap, and highly responsive photodetectors.

References

39

The rise of graphene

A. K. Geǐm, Kostya S. Novoselov · Nature Materials · 2007 · 39.5K citations

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Quantifying Defects in Graphene via Raman Spectroscopy at Different Excitation Energies

Luiz Gustavo Cançado, Ado Jório, Erlon H. Martins Ferreira et al. · Nano Letters · 2011 · 3.6K citations · Full text

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The chemical and structural analysis of graphene oxide with different degrees of oxidation

Karthikeyan Krishnamoorthy, Murugan Veerapandian, Kyusik Yun et al. · Carbon · 2012 · 2K citations

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The Importance of Interbands on the Interpretation of the Raman Spectrum of Graphene Oxide

S. Claramunt, A. Varea, David López‐Díaz et al. · The Journal of Physical Chemistry C · 2015 · 792 citations

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Preparation of Nitrogen-Doped Graphene Sheets by a Combined Chemical and Hydrothermal Reduction of Graphene Oxide

Donghui Long, Wei Li, Licheng Ling et al. · Langmuir · 2010 · 728 citations

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