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Controlled covalent modification of epitaxial single layer graphene on 6H-SiC (0001) with aryliodonium salts using electrochemical methods

Journal Article · · Faraday Discussions
DOI:https://doi.org/10.1039/C4FD00038B· OSTI ID:1370634
Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Understanding Charge Separation and Transfer at Interfaces in Energy Materials (CST)
Sponsoring Organization:
USDOE SC Office of Basic Energy Sciences (SC-22)
DOE Contract Number:
SC0001091
OSTI ID:
1370634
Journal Information:
Faraday Discussions, Journal Name: Faraday Discussions Vol. 172; ISSN FDISE6; ISSN 1359-6640
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

References (54)

Quantifying Defects in Graphene via Raman Spectroscopy at Different Excitation Energies journal July 2011
Diazonium Functionalization of Surfactant-Wrapped Chemically Converted Graphene Sheets journal December 2008
Potential-Directed Assembly of Aryl Iodonium Salts onto Silicon {100} Hydride Terminated and Platinum Surfaces journal November 2005
Missing Atom as a Source of Carbon Magnetism journal March 2010
The cyclic voltammetric response of electrochemically heterogeneous surfaces journal December 2004
Microstructure evolution of diazonium functionalized graphene: A potential approach to change graphene electronic structure journal January 2012
Quasi-Free-Standing Epitaxial Graphene on SiC Obtained by Hydrogen Intercalation journal December 2009
Oxygenated Edge Plane Sites Slow the Electron Transfer of the Ferro-/Ferricyanide Redox Couple at Graphite Electrodes journal June 2006
Electrochemistry: An Efficient Way to Chemically Modify Individual Monolayers of Graphene journal February 2012
Chemical Modification of Epitaxial Graphene: Spontaneous Grafting of Aryl Groups journal February 2009
Scanning tunneling spectroscopy of inhomogeneous electronic structure in monolayer and bilayer graphene on SiC journal September 2007
New software for searching the Cambridge Structural Database and visualizing crystal structures journal May 2002
An Overview of the Applications of Graphene-Based Materials in Supercapacitors journal April 2012
Cyclic Voltammetric Studies of Ferrocene in Nonaqueous Solvents in the Temperature Range from 248.15 to 298.15 K journal February 2007
Aryl(pentafluorphenyl)iodoniumtetrafluoroborate: allgemeine Synthesemethode, typische Eigenschaften und strukturelle Gemeinsamkeiten journal October 2000
WinGX suite for small-molecule single-crystal crystallography journal August 1999
Defect Scattering in Graphene journal June 2009
Electric Field Effect in Atomically Thin Carbon Films journal October 2004
Kinetics of Interfacial Electron Transfer at Single-Layer Graphene Electrodes in Aqueous and Nonaqueous Solutions journal January 2013
Fine Structure Constant Defines Visual Transparency of Graphene journal June 2008
Covalent Grafting of Glassy Carbon Electrodes with Diaryliodonium Salts:  New Aspects journal March 2007
Generation of circular and hexagonal microholes in a graphite surface journal May 2001
Behavior of a chemically doped graphene junction journal May 2009
A New View of Electrochemistry at Highly Oriented Pyrolytic Graphite journal December 2012
How Do Aryl Groups Attach to a Graphene Sheet? journal October 2006
Anomalously Large Reactivity of Single Graphene Layers and Edges toward Electron Transfer Chemistries journal February 2010
Revealing the atomic structure of the buffer layer between SiC(0001) and epitaxial graphene journal January 2013
Definitive Evidence for Fast Electron Transfer at Pristine Basal Plane Graphite from High-Resolution Electrochemical Imaging journal April 2012
Using Molecular Level Modification To Tune the Conductivity of Graphene Papers journal August 2012
Exceptional ballistic transport in epitaxial graphene nanoribbons journal February 2014
Comment on Electrochemical Kinetics at Ordered Graphite Electrodes journal February 2012
Evaluation of Levels of Defect Sites Present in Highly Ordered Pyrolytic Graphite Electrodes Using Capacitive and Faradaic Current Components Derived Simultaneously from Large-Amplitude Fourier Transformed ac Voltammetric Experiments journal January 2009
Synthesis of N-Doped Graphene by Chemical Vapor Deposition and Its Electrical Properties journal May 2009
Charge neutrality and band-gap tuning of epitaxial graphene on SiC by molecular doping journal June 2010
Covalent Electron Transfer Chemistry of Graphene with Diazonium Salts journal September 2012
A Versatile and Highly Reactive Polyfluorinated Hypervalent Iodine(III) Compound journal March 2010
Scanning Tunneling Microscopy, Spectroscopy, and Nanolithography of Epitaxial Graphene Chemically Modified with Aryl Moieties journal November 2010
Electrochemically Driven Covalent Functionalization of Graphene from Fluorinated Aryl Iodonium Salts journal May 2013
Role of carbon surface diffusion on the growth of epitaxial graphene on SiC journal March 2010
(3-Chloro-2-hydroxy-5-nitrophenyl)(2'-chlorophenyl)iodonium hydroxide, inner salt journal November 1980
Tuning the electronic structure and transport properties of graphene by noncovalent functionalization: effects of organic donor, acceptor and metal atoms journal January 2010
Modification of Carbon Substrates by Aryl and Alkynyl Iodonium Salt Reduction journal September 2010
SIR 97: a new tool for crystal structure determination and refinement journal February 1999
Aryl Functionalization as a Route to Band Gap Engineering in Single Layer Graphene Devices journal October 2011
Activation of highly ordered pyrolytic graphite for heterogeneous electron transfer: relationship between electrochemical performance and carbon microstructure journal February 1989
Role of covalent and metallic intercalation on the electronic properties of epitaxial graphene on SiC(0001) journal December 2011
Dissociation Dynamics of Asymmetric Alkynyl(Aryl)Iodonium Radicals: An ab Initio DRC Approach to Predict the Surface Functionalization Selectivity journal October 2011
Spectroscopy of Covalently Functionalized Graphene journal October 2010
Anthraquinonedisulfonate adsorption, electron-transfer kinetics, and capacitance on ordered graphite electrodes: the important role of surface defects journal April 1992
Advances in the chemical modification of epitaxial graphene journal March 2012
Electrochemically assisted grafting of asymmetric alkynyl(aryl)iodonium salts on glassy carbon with focus on the alkynyl/aryl grafting ratio journal December 2013
Selective Chemical Modification of Graphene Surfaces: Distinction Between Single- and Bilayer Graphene journal May 2010
Mono- and Perfluoroaryliodine(III) Cyano Compounds - Synthesis, Reactivity, and Structure journal November 2008
Regiospecific One-Pot Synthesis of Diaryliodonium Tetrafluoroborates from Arylboronic Acids and Aryl Iodides journal June 2008