On the roughness of single- and bi-layer graphene membranes
Jannik C. Meyer,Jannik C. Meyer,A. K. Geim,Mikhail I. Katsnelson,K. S. Novoselov,Dirk Obergfell,S. Roth,Caglar Girit,Caglar Girit,Alex Zettl,Alex Zettl +10 more
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TLDR
In this paper, a detailed transmission electron microscopy and electron diffraction study of the thinnest possible membrane, a single layer of carbon atoms suspended in vacuum and attached only at its edges, is presented.About:
This article is published in Solid State Communications.The article was published on 2007-07-01 and is currently open access. It has received 575 citations till now. The article focuses on the topics: Membrane & Graphene.read more
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The electronic properties of graphene
TL;DR: In this paper, the basic theoretical aspects of graphene, a one-atom-thick allotrope of carbon, with unusual two-dimensional Dirac-like electronic excitations, are discussed.
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Honeycomb Carbon: A Review of Graphene
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High-yield production of graphene by liquid-phase exfoliation of graphite
Yenny Hernandez,Valeria Nicolosi,Mustafa Lotya,Fiona M. Blighe,Zhenyu Sun,Sukanta De,I.T. McGovern,Brendan Holland,Michele T. Byrne,Yurii K. Gun'ko,John J. Boland,Peter Niraj,Georg S. Duesberg,Satheesh Krishnamurthy,Robbie Goodhue,John L. Hutchison,Vittorio Scardaci,Andrea C. Ferrari,Jonathan N. Coleman +18 more
TL;DR: Graphene dispersions with concentrations up to approximately 0.01 mg ml(-1), produced by dispersion and exfoliation of graphite in organic solvents such as N-methyl-pyrrolidone are demonstrated.
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Control of graphene's properties by reversible hydrogenation: Evidence for graphane
D. C. Elias,Rahul R. Nair,T. M. G. Mohiuddin,Sergey V. Morozov,Peter Blake,Matthew P. Halsall,Andrea C. Ferrari,Danil W. Boukhvalov,Mikhail I. Katsnelson,A. K. Geim,Kostya S. Novoselov +10 more
TL;DR: This work illustrates the concept of graphene as a robust atomic-scale scaffold on the basis of which new two-dimensional crystals with designed electronic and other properties can be created by attaching other atoms and molecules.
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Graphene/Polymer Nanocomposites
TL;DR: Graphene has emerged as a subject of enormous scientific interest due to its exceptional electron transport, mechanical properties, and high surface area, and when incorporated appropriately, these atomically thin carbon sheets can significantly improve physical properties of host polymers at extremely small loading.
References
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Electron diffraction analysis of individual single-walled carbon nanotubes
TL;DR: Experimental parameters that allow single-tube electron diffraction experiments with widely available thermal emission transmission electron microscopes are described and the simulation of diffraction patterns for these objects are reviewed.
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Dark-Field Contrast of Elements in High-Voltage Electron Microscopy
D. K. Bhattacharya,P. Bhakat +1 more
TL;DR: In this paper, a simple expression was developed for the estimation of contrast of thin amorphous specimens in the tilted-beam mode of dark field imaging using a conventional transmission electron microscope (CTEM).