Optical contrast of single- and multi-layer graphene deposited on a gold substrate

Details Optical contrast of single- and multi-layer graphene deposited on a gold substrate Optical contrast of single- and multi-layer graphene deposited on a gold substrate

2011-02-24

arxiv.org/abs/1102.4953v3

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

8 pages, 4 figures [v2] and [v3] version introduce improved formatting of text

Scientific paper

We study the optical contrast for single and multilayer graphene deposited on a Au/SiO2/Si substrate. Our results prove that optical microscopy allows for easy and quick localization, identification and counting of graphene layers. Visibility depends on the thicknesses of the Au and SiO2 layers as well as the wavelength of the light used. We propose optimum parameters for the detection of graphene.

Affiliated with

Also associated with

No associations

Rating

Optical contrast of single- and multi-layer graphene deposited on a gold substrate does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Optical contrast of single- and multi-layer graphene deposited on a gold substrate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical contrast of single- and multi-layer graphene deposited on a gold substrate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-86457