Journal ArticleDOI
Manipulating the electronic and chemical properties of graphene via molecular functionalization
TLDR
In this paper, a broad review of the applications of non-covalently functionalized graphene and its derivatives is presented in detail, including field effect transistors, organic optoelectronics, and molecular sensing.About:
This article is published in Progress in Surface Science.The article was published on 2013-05-01. It has received 172 citations till now. The article focuses on the topics: Graphene & Surface modification.read more
Citations
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Selective ionic transport through tunable subnanometer pores in single-layer graphene membranes.
Sean C. O'Hern,Michael S. H. Boutilier,Juan Carlos Idrobo,Yi Song,Jing Kong,Tahar Laoui,Muataz Ali Atieh,Rohit Karnik +7 more
TL;DR: The ability to tune the selectivity of graphene through controlled generation of subnanometer pores addresses a significant challenge in the development of advanced nanoporous graphene membranes for nanofiltration, desalination, gas separation, and other applications.
1/f Noise Sources
TL;DR: In this article, a survey of 1/f noise in homogeneous semiconductor samples is presented, where a distinction is made between mobility noise and number noise, and it is shown that there always is mobility noise with an /spl alpha/ value with a magnitude in the order of 10/sup -4/.
Journal ArticleDOI
Electronic transport properties of transition metal dichalcogenide field-effect devices: surface and interface effects
TL;DR: The state-of-the-art of TMD-based FETs are reviewed and the current understanding of interface and surface effects that play a major role in these systems are summarized.
Journal ArticleDOI
Graphene oxide-based materials for efficient removal of heavy metal ions from aqueous solution: A review.
Xiaolu Liu,Ran Ma,Xiangxue Wang,Yan Ma,Yongping Yang,Li Zhuang,Sai Zhang,Riffat Jehan,Jianrong Chen,Xiangke Wang +9 more
TL;DR: This paper aims to summarize recent research results on the excellent removal ability of GO-based nanomaterials for various heavy metal ions in aqueous solutions and provide some thrilling information for the design and manufacture of GOs for the elimination of heavyMetal ions from wastewater in environmental pollution management.
Journal ArticleDOI
Ultrathin epitaxial graphite: 2D electron gas properties and a route toward graphene-based nanoelectronics
Claire Berger,Zhimin Song,Tianbo Li,Xuebin Li,Asmerom Ogbazghi,R. Feng,Zhenting Dai,Alexei Marchenkov,Edward H. Conrad,Phillip N. First,Walt A. de Heer +10 more
TL;DR: In this article, an ultrathin epitaxial graphite graphite (NPEG) was grown by thermal decomposition on the (0001) surface of 6H-SiC and characterized by surface-science techniques.
References
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Journal ArticleDOI
Electric Field Effect in Atomically Thin Carbon Films
Kostya S. Novoselov,Andre K. Geim,Sergey V. Morozov,Da Jiang,Y. Zhang,S. V. Dubonos,Irina V. Grigorieva,A. A. Firsov +7 more
TL;DR: Monocrystalline graphitic films are found to be a two-dimensional semimetal with a tiny overlap between valence and conductance bands and they exhibit a strong ambipolar electric field effect.
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Two-dimensional gas of massless Dirac fermions in graphene
Kostya S. Novoselov,A. K. Geim,Sergey V. Morozov,Da Jiang,Mikhail I. Katsnelson,Irina V. Grigorieva,S. V. Dubonos,A. A. Firsov +7 more
TL;DR: This study reports an experimental study of a condensed-matter system (graphene, a single atomic layer of carbon) in which electron transport is essentially governed by Dirac's (relativistic) equation and reveals a variety of unusual phenomena that are characteristic of two-dimensional Dirac fermions.
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Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene
TL;DR: Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
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Raman spectrum of graphene and graphene layers.
Andrea C. Ferrari,Jannik C. Meyer,Vittorio Scardaci,Cinzia Casiraghi,Michele Lazzeri,Francesco Mauri,S. Piscanec,Da Jiang,K. S. Novoselov,S. Roth,A. K. Geim +10 more
TL;DR: This work shows that graphene's electronic structure is captured in its Raman spectrum that clearly evolves with the number of layers, and allows unambiguous, high-throughput, nondestructive identification of graphene layers, which is critically lacking in this emerging research area.