A simple method for achieving surface-enhanced Raman scattering of single-layer and few-layer graphene
نویسندگان
چکیده
منابع مشابه
Spatially resolved Raman spectroscopy of single- and few-layer graphene.
We present Raman spectroscopy measurements on single- and few-layer graphene flakes. By using a scanning confocal approach, we collect spectral data with spatial resolution, which allows us to directly compare Raman images with scanning force micrographs. Single-layer graphene can be distinguished from double- and few-layer by the width of the D' line: the single peak for single-layer graphene ...
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ژورنال
عنوان ژورنال: Journal of Molecular Structure
سال: 2013
ISSN: 0022-2860
DOI: 10.1016/j.molstruc.2013.03.011