Electrochemical Oxidation of Adenine: A Mixed Adsorption and Diffusion Response on an Edge-Plane Pyrolytic Graphite Electrode

Electrochemical Oxidation of Adenine: A Mixed Adsorption and Diffusion Response on an Edge-Plane Pyrolytic Graphite Electrode

Understanding the oxidation of the purines adenine and guanine is primary to improving electrochemical methods of DNA detection and analysis. Adenine in the solution phase is reported to undergo a complex electrochemical oxidation mechanism that is overall a -6H+, -6e- process, involving irreversibl...

תיאור מלא

מידע ביבליוגרפי
Main Authors:	Goncalves, L, Batchelor-McAuley, C, Barros, A, Compton, R
פורמט:	Journal article
שפה:	English
יצא לאור:	2010

פריטים דומים

Edge plane pyrolytic graphite electrode covalently modified with 2-anthraquinonyl groups: theory and experiment.
מאת: Kozub, B, et al.
יצא לאור: (2011)

Edge plane pyrolytic graphite electrodes in electroanalysis: an overview.
מאת: Banks, C, et al.
יצא לאור: (2005)

Gas sensing using edge-plane pyrolytic-graphite electrodes: electrochemical reduction of chlorine.
מאת: Lowe, E, et al.
יצא לאור: (2005)

Electrocatalytic detection of thiols using an edge plane pyrolytic graphite electrode.
מאת: Moore, R, et al.
יצא לאור: (2004)

Edge plane pyrolytic graphite electrodes for halide detection in aqueous solutions
מאת: Lowe, E, et al.
יצא לאור: (2005)

New electrodes for old: from carbon nanotubes to edge plane pyrolytic graphite.
מאת: Banks, C, et al.
יצא לאור: (2006)

Voltammetric pH sensor based on an edge plane pyrolytic graphite electrode.
מאת: Lu, M, et al.
יצא לאור: (2014)

Electrochemical determination of oxalate at pyrolytic graphite electrodes
מאת: Sljukic, B, et al.
יצא לאור: (2007)

Edge plane pyrolytic graphite electrodes for stripping voltammetry: A comparison with other carbon based electrodes
מאת: Wantz, F, et al.
יצא לאור: (2005)

Controlling voltammetric responses by electrode modification; using adsorbed acetone to switch graphite surfaces between adsorptive and diffusive modes.
מאת: Batchelor-McAuley, C, et al.
יצא לאור: (2010)

Simultaneous determination of uric acid and ascorbic acid using edge plane pyrolytic graphite electrodes
מאת: Kachoosangi, RT, et al.
יצא לאור: (2006)

Exploration of gas sensing possibilities with edge plane pyrolytic graphite electrodes: nitrogen dioxide detection.
מאת: Banks, C, et al.
יצא לאור: (2005)

Exploring the electrocatalytic sites of carbon nanotubes for NADH detection: an edge plane pyrolytic graphite electrode study.
מאת: Banks, C, et al.
יצא לאור: (2005)

Simultaneous Detection of Trace Cadmium(II) and Lead(II) Using an Unmodified Edge Plane Pyrolytic Graphite Electrode
מאת: Lu, M, et al.
יצא לאור: (2011)

Direct oxidation of ascorbic acid at an edge plane pyrolytic graphite electrode: A comparison of the electroanalytical response with other carbon electrodes
מאת: Wantz, F, et al.
יצא לאור: (2005)

Basal plane pyrolytic graphite modified electrodes: comparison of carbon nanotubes and graphite powder as electrocatalysts.
מאת: Moore, R, et al.
יצא לאור: (2004)

Edge plane sites on highly ordered pyrolytic graphite as templates for making palladium nanowires via electrochemical decoration.
מאת: Ji, X, et al.
יצא לאור: (2006)

Mycotoxins : simultaneous detection of zearalenone and citrinin by voltammetry on edge plane pyrolytic graphite electrode
מאת: Pumera, Martin, et al.
יצא לאור: (2014)

The indirect electrochemical detection and quantification of DNA through its co-adsorption with anthraquinone monosulphonate on graphitic and multi-walled carbon nanotube screen printed electrodes.
מאת: Xiong, L, et al.
יצא לאור: (2011)

Determination of Sb(V) Using Differential Pulse Anodic Stripping Voltammetry at an Unmodified Edge Plane Pyrolytic Graphite Electrode
מאת: Lu, M, et al.
יצא לאור: (2012)

Sensitive adsorptive stripping voltammetric determination of paracetamol at multiwalled carbon nanotube modified basal plane pyrolytic graphite electrode.
מאת: Kachoosangi, RT, et al.
יצא לאור: (2008)

Electroanalysis of trace manganese via cathodic stripping voltammetry: Exploration of edge plane pyrolytic graphite electrodes for environmental analysis
מאת: Welch, C, et al.
יצא לאור: (2006)

Electrochemical oxidation of guanine: electrode reaction mechanism and tailoring carbon electrode surfaces to switch between adsorptive and diffusional responses.
מאת: Li, Q, et al.
יצא לאור: (2010)

Carbon Based Electrodes in Electroanalysis: Edge plane pyrolytic graphite electrode asnd carbon modified multi-walled nanotube electrodes open new vistas in electroanalysis
מאת: Compton, R, et al.
יצא לאור: (2007)

Electroanalytical determination of cadmium(II) and lead(II) using an in-situ bismuth film modified edge plane pyrolytic graphite electrode.
מאת: Kachoosangi, RT, et al.
יצא לאור: (2007)

A simple electroanalytical methodology for the simultaneous determination of dopamine, serotonin and ascorbic acid using an unmodified edge plane pyrolytic graphite electrode.
מאת: Kachoosangi, RT, et al.
יצא לאור: (2007)

Enhanced Performance of Edge-Plane Pyrolytic Graphite (EPPG) Electrodes over Glassy Carbon (GC) Electrodes in the Presence of Surfactants: Application to the Stripping Voltammetry of Copper
מאת: Shishmarev, D, et al.
יצא לאור: (2010)

Effects of thin-layer diffusion in the electrochemical detection of nicotine on basal plane pyrolytic graphite (BPPG) electrodes modified with layers of multi-walled carbon nanotubes (MWCNT-BPPG)
מאת: Sims, M, et al.
יצא לאור: (2010)

Abrasive immobilization of carbon nanotubes on a basal plane pyrolytic graphite electrode: application to the detection of epinephrine.
מאת: Salimi, A, et al.
יצא לאור: (2004)

Anthraquinone monosulfonate adsorbed on graphite shows two very different rates of electron transfer: surface heterogeneity due to basal and edge plane sites.
מאת: Neumann, C, et al.
יצא לאור: (2011)

Investigation of modified basal plane pyrolytic graphite electrodes: definitive evidence for the electrocatalytic properties of the ends of carbon nanotubes.
מאת: Banks, C, et al.
יצא לאור: (2004)

Nickel Nanoparticle Modified BDD Electrode Shows an Electrocatalytic Response to Adenine and DNA in Aqueous Alkaline Media
מאת: Harfield, J, et al.
יצא לאור: (2011)

Graphite micropowder modified with 4-amino-2,6-diphenylphenol supported on basal plane pyrolytic graphite electrodes: Micro sensing platforms for the indirect electrochemical detection of Delta(9)-tetrahydrocannabinol in saliva
מאת: Goodwin, A, et al.
יצא לאור: (2006)

The electrochemical reduction of indigo dissolved in organic solvents and as a solid mechanically attached to a basalt plane pyrolytic graphite electrode immersed in aqueous electrolyte solution
מאת: Bond, A, et al.
יצא לאור: (1997)

Glucose biosensor prepared by glucose oxidase encapsulated sol-gel and carbon-nanotube-modified basal plane pyrolytic graphite electrode.
מאת: Salimi, A, et al.
יצא לאור: (2004)

Thin film-modified electrodes: a model for the charge transfer resistance in electrochemical impedance spectroscopy
מאת: Eloul, S, et al.
יצא לאור: (2014)

Voltammetry of immobilised microdroplets containing p-chloranil on basal plane pyrolytic graphite electrodest
מאת: Giovanelli, D, et al.
יצא לאור: (2004)

DIRECT ELECTROCHEMISTRY OF REDOX PROTEINS AT PYROLYTIC-GRAPHITE ELECTRODES
מאת: Armstrong, F, et al.
יצא לאור: (1984)

Electrochemical heterogeneity at the nanoscale: diffusion to partially active nanocubes
מאת: Wong, R, et al.
יצא לאור: (2022)

STUDIES OF PROTEIN-ELECTRODE INTERACTIONS BY ORGANOSILYL DERIVATIZATION OF PYROLYTIC-GRAPHITE ELECTRODES
מאת: Armstrong, F, et al.
יצא לאור: (1987)