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Cited by 1,794

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

Making graphene visible

Open access
Blake, P., Hill, E. W., Castro Neto, A. H., Novoselov, K. S., Jiang, D., Yang, R., Booth, T. J., Geim, A. K.·2007·Applied Physics Letters

Abstract

Microfabrication of graphene devices used in many experimental studies currently relies on the fact that graphene crystallites can be visualized using optical microscopy if prepared on top of Si wafers with a certain thickness of SiO2. The authors study graphene’s visibility and show that it depends strongly on both thickness of SiO2 and light wavelength. They have found that by using monochromatic illumination, graphene can be isolated for any SiO2 thickness, albeit 300nm (the current standard) and, especially, ≈100nm are most suitable for its visual detection. By using a Fresnel-law-based model, they quantitatively describe the experimental data.

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Crossref · 10.1063/1.2768624

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Metadata

Authors
Blake, P., Hill, E. W., Castro Neto, A. H., Novoselov, K. S., Jiang, D., Yang, R., Booth, T. J., & Geim, A. K.
Venue
Applied Physics Letters
Published
2007-08-06
Volume
91
Issue
6
ISSN
  • 0003-6951 (ISSN-L)
  • 1077-3118
OpenAlex
W2134985338
Cited by
1,794
References
4
FWCI
43.15
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Making graphene visible. https://app.cochat.ai/papers/10.1063/1.2768624
The paper
Blake, P., Hill, E. W., Castro Neto, A. H., Novoselov, K. S., Jiang, D., Yang, R., Booth, T. J., & Geim, A. K. (2007). Making graphene visible. Applied Physics Letters. https://doi.org/10.1063/1.2768624

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.