Impurities in graphenes and carbon nanotubes and their influence on the redox properties

Metal-based impurities in graphenes: application for electroanalysis

(2012) Sze Yin Chee et al.   ANALYST

Lithium Aluminum Hydride as Reducing Agent for Chemically Reduced Graphene Oxides

(2012) Adriano Ambrosi et al.   CHEMISTRY OF MATERIALS

Bioavailability of Metallic Impurities in Carbon Nanotubes Is Greatly Enhanced by Ultrasonication

(2012) Rou Jun Toh et al.   CHEMISTRY-A EUROPEAN JOURNAL

Redox-Active Nickel in Carbon Nanotubes and Its Direct Determination

(2012) Adriano Ambrosi et al.   CHEMISTRY-A EUROPEAN JOURNAL

The Inherent Electrochemistry of Nickel/Nickel-Oxide Nanoparticles

(2012) Marcella Giovanni et al.   Chemistry-An Asian Journal

Inherent Electrochemistry and Activation of Chemically Modified Graphenes for Electrochemical Applications

(2012) James Guo Sheng Moo et al.   Chemistry-An Asian Journal

Carbonaceous debris that resided in graphene oxide/reduced graphene oxide profoundly affect their electrochemical behaviors

(2012) Xiaomeng Li et al.   ELECTROCHEMISTRY COMMUNICATIONS

Graphene transfer: key for applications

(2012) Junmo Kang et al.   Nanoscale

Thermally reduced graphenes exhibiting a close relationship to amorphous carbon

(2012) Colin Hong An Wong et al.   Nanoscale

Chemically reduced graphene contains inherent metallic impurities present in parent natural and synthetic graphite

(2012) A. Ambrosi et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Recent applications of carbon-based nanomaterials in analytical chemistry: Critical review

(2011) Karen Scida et al.   ANALYTICA CHIMICA ACTA

Number of graphene layers exhibiting an influence on oxidation of DNA bases: Analytical parameters

(2011) Madeline Shuhua Goh et al.   ANALYTICA CHIMICA ACTA

Metallic Impurities in Graphenes Prepared from Graphite Can Dramatically Influence Their Properties

(2011) Adriano Ambrosi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Nanoprobes for in vitro diagnostics of cancer and infectious diseases

(2011) Xiaoqin Chi et al.   BIOMATERIALS

Facile Removal of Amorphous Carbon from Carbon Nanotubes by Sonication

(2011) Ali Rinaldi et al.   CHEMISTRY OF MATERIALS

Signal Transducers and Enzyme Cofactors are Susceptible to Oxidation by Nanographite Impurities in Carbon Nanotube Materials

(2011) Emma J. E. Stuart et al.   CHEMISTRY-A EUROPEAN JOURNAL

Direct Determination of Bioavailable Molybdenum in Carbon Nanotubes

(2011) Marcella Giovanni et al.   CHEMISTRY-A EUROPEAN JOURNAL

Electrochemistry at Chemically Modified Graphenes

(2011) Adriano Ambrosi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Anthraquinone Monosulfonate Adsorbed on Graphite Shows Two Very Different Rates of Electron Transfer: Surface Heterogeneity Due to Basal and Edge Plane Sites

(2011) Christopher C. M. Neumann et al.   CHEMISTRY-A EUROPEAN JOURNAL

Nanographite Impurities in Carbon Nanotubes: Their Influence on the Oxidation of Insulin, Nitric Oxide, and Extracellular Thiols

(2011) Elaine Lay Khim Chng et al.   CHEMISTRY-A EUROPEAN JOURNAL

Hydroquinone Electrochemistry on Carbon Nanotubes is Accelerated by Nanographite Impurities

(2011) Emma J. E. Stuart et al.   Chemistry-An Asian Journal

Metallic Impurities are Responsible for Electrocatalytic Behavior of Carbon Nanotubes Towards Sulfides

(2011) Elaine Lay Khim Chng et al.   Chemistry-An Asian Journal

Solid-State Electrochemistry of Graphene Oxides: Absolute Quantification of Reducible Groups using Voltammetry

(2011) Elaine Lay Khim Chng et al.   Chemistry-An Asian Journal

Reduced Graphene Sheets Modified Electrodes for Electrochemical Detection of Sulfide

(2011) Peng Qi et al.   ELECTROANALYSIS

Carbon nanotubes can exhibit negative effects in electroanalysis due to presence of nanographite impurities

(2011) Claire L. Scott et al.   ELECTROCHEMISTRY COMMUNICATIONS

Nanographitic impurities are responsible for electrocatalytic activity of carbon nanotubes towards oxidation of carbamazepine

(2011) Elaine Lay Khim Chng et al.   ELECTROCHEMISTRY COMMUNICATIONS

Nanographite Impurities within Carbon Nanotubes are responsible for their Stable and Sensitive Response Toward Electrochemical Oxidation of Phenols

(2011) Emma J. E. Stuart et al.   Journal of Physical Chemistry C

Amorphous Carbon Impurities Play an Active Role in Redox Processes of Carbon Nanotubes

(2011) Adriano Ambrosi et al.   Journal of Physical Chemistry C

Graphene Oxides Exhibit Limited Cathodic Potential Window Due to Their Inherent Electroactivity

(2011) Her Shuang Toh et al.   Journal of Physical Chemistry C

Impurities within carbon nanotubes govern the electrochemical oxidation of substituted hydrazines

(2011) Emma J. E. Stuart et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Graphene-based electrochemical sensor for detection of 2,4,6-trinitrotoluene (TNT) in seawater: the comparison of single-, few-, and multilayer graphene nanoribbons and graphite microparticles

(2010) Madeline Shuhua Goh et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Single-, Few-, and Multilayer Graphene Not Exhibiting Significant Advantages over Graphite Microparticles in Electroanalysis

(2010) Madeline Shuhua Goh et al.   ANALYTICAL CHEMISTRY

From Conception to Realization: An Historial Account of Graphene and Some Perspectives for Its Future

(2010) Daniel R. Dreyer et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Graphene-based nanomaterials and their electrochemistry

(2010) Martin Pumera   CHEMICAL SOCIETY REVIEWS

Nanographite Impurities Dominate Electrochemistry of Carbon Nanotubes

(2010) Adriano Ambrosi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Regulatory Peptides Are Susceptible to Oxidation by Metallic Impurities within Carbon Nanotubes

(2010) Adriano Ambrosi et al.   CHEMISTRY-A EUROPEAN JOURNAL

Nanotoxicology: The Molecular Science Point of View

(2010) Martin Pumera   Chemistry-An Asian Journal

Nanographite Impurities of Single-Walled and Double-Walled Carbon Nanotubes Are Responsible for the Observed “Electrocatalytic” Effect towards the Reduction of Azo Groups

(2010) Emma J. E. Stuart et al.   Chemistry-An Asian Journal

Platelet Graphite Nanofibers for Electrochemical Sensing and Biosensing: The Influence of Graphene Sheet Orientation

(2010) Adriano Ambrosi et al.   Chemistry-An Asian Journal

The Electrochemical Response of Graphene Sheets is Independent of the Number of Layers from a Single Graphene Sheet to Multilayer Stacked Graphene Platelets

(2010) Madeline Shuhua Goh et al.   Chemistry-An Asian Journal

Molybdenum metallic nanoparticle detection via differential pulse voltammetry

(2010) Marcella Giovanni et al.   ELECTROCHEMISTRY COMMUNICATIONS

Electrochemistry of a Whole Group of Compounds Affected by Metallic Impurities within Carbon Nanotubes

(2010) Emma J. E. Stuart et al.   Journal of Physical Chemistry C

Graphene transistors

(2010) Frank Schwierz   Nature Nanotechnology

Roll-to-roll production of 30-inch graphene films for transparent electrodes

(2010) Sukang Bae et al.   Nature Nanotechnology

Wide characterisation to compare conventional and highly effective microwave purification and functionalization of multi-wall carbon nanotubes

(2010) P. Ciambelli et al.   THIN SOLID FILMS

Graphene for electrochemical sensing and biosensing

(2010) Martin Pumera et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Graphene: The New Two-Dimensional Nanomaterial

(2009) C. N. R. Rao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

In vivo immunological toxicity in mice of carbon nanotubes with impurities

(2009) Shozo Koyama et al.   CARBON

The chemistry of graphene oxide

(2009) Daniel R. Dreyer et al.   CHEMICAL SOCIETY REVIEWS

The Electrochemistry of Carbon Nanotubes: Fundamentals and Applications

(2009) Martin Pumera   CHEMISTRY-A EUROPEAN JOURNAL

Controlled Synthesis of Large-Area and Patterned Electrochemically Reduced Graphene Oxide Films

(2009) Ming Zhou et al.   CHEMISTRY-A EUROPEAN JOURNAL

Metallic ImpuritieswithinResidual Catalyst Metallic Nanoparticles Are in Some Cases Responsible for “Electrocatalytic” Effect of Carbon Nanotubes

(2009) Martin Pumera et al.   Chemistry-An Asian Journal

Bimetallic Nickel-Iron Impurities within Single-Walled Carbon Nanotubes Exhibit Redox Activity towards the Oxidation of Amino Acids

(2009) Martin Pumera et al.   CHEMPHYSCHEM

Reduced graphene sheets modified glassy carbon electrode for electrocatalytic oxidation of hydrazine in alkaline media

(2009) Yi Wang et al.   ELECTROCHEMISTRY COMMUNICATIONS

Multicomponent Metallic Impurities and Their Influence upon the Electrochemistry of Carbon Nanotubes

(2009) Martin Pumera et al.   Journal of Physical Chemistry C

Double-walled carbon nanotube based carbon paste electrode as xanthine biosensor

(2009) Ülkü Anik et al.   MICROCHIMICA ACTA

What amount of metallic impurities in carbon nanotubes is small enough not to dominate their redox properties?

(2009) Martin Pumera et al.   Nanoscale

Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils

(2009) X. Li et al.   SCIENCE

Quantitative Analysis of Metal Impurities in Carbon Nanotubes: Efficacy of Different Pretreatment Protocols for ICPMS Spectroscopy

(2008) Cuicui Ge et al.   ANALYTICAL CHEMISTRY

Purification of carbon nanotubes

(2008) Peng-Xiang Hou et al.   CARBON

Electrochemical Opening of Single-Walled Carbon Nanotubes Filled with Metal Halides and with Closed Ends

(2008) Andrew F. Holloway et al.   Journal of Physical Chemistry C

PEGylated Nanographene Oxide for Delivery of Water-Insoluble Cancer Drugs

(2008) Zhuang Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Large Area, Few-Layer Graphene Films on Arbitrary Substrates by Chemical Vapor Deposition

(2008) Alfonso Reina et al.   NANO LETTERS

Copper oxide nanoparticle impurities are responsible for the electroanalytical detection of glucose seen using multiwalled carbon nanotubes

(2008) Christopher Batchelor-McAuley et al.   SENSORS AND ACTUATORS B-CHEMICAL

Towards an Ultrasensitive Method for the Determination of Metal Impurities in Carbon Nanotubes

(2008) Taras Kolodiazhnyi et al.   Small

Targeted removal of bioavailable metal as a detoxification strategy for carbon nanotubes

(2007) Xinyuan Liu et al.   CARBON

The Electrocatalytic Properties of Arc-MWCNTs and Associated ‘Carbon Onions’

(2007) Martin C. Henstridge et al.   ELECTROANALYSIS

Cytotoxicity of Nanoparticles

(2007) Nastassja Lewinski et al.   Small