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Chemistry

D-Index
47
Citations
7791
World Ranking
15658
National Ranking
39

Research.com Recognitions

  • 2014 - Fellow of the Royal Society of New Zealand

Overview

Alison J. Downard is affiliated with the University of Canterbury in New Zealand and has conducted research primarily in the fields of Materials Science and Engineering. Their work intersects several subfields including Materials Chemistry, Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, Renewable Energy, Sustainability and the Environment, and Electrochemistry.

Their research topics emphasize areas such as ZnO doping and properties, Ga2O3 and related materials, Molecular Junctions and Nanostructures, Advanced Photocatalysis Techniques, Electrochemical Analysis and Applications, Quantum Dots Synthesis and Properties, and Conducting Polymers and Applications.

Downard has published across multiple scientific venues. Frequent publication outlets include:

  • ACS Applied Electronic Materials
  • Physical review. B./Physical review. B
  • ACS Applied Materials & Interfaces
  • Electrochimica Acta
  • Small

The most recent papers by Alison J. Downard are:

  • "Relationship between the hydroxyl termination and band bending at (201) β−Ga2O3 surfaces", 2020, Physical review. B./Physical review. B
  • "Building Tailored Interfaces through Covalent Coupling Reactions at Layers Grafted from Aryldiazonium Salts", 2021, ACS Applied Materials & Interfaces
  • "Single fibre electrode measurements - A versatile strategy for assessing the non-uniform kinetics at carbon felt electrodes", 2020, Electrochimica Acta
  • "Bidirectional Control of the Band Bending at the (201) and (010) Surfaces of β-Ga2O3 Using Aryldiazonium Ion and Phosphonic Acid Grafting", 2021, ACS Applied Electronic Materials
  • "Looking Outside the Square: The Growth, Structure, and Resilient Two-Dimensional Surface Electron Gas of Square SnO2 Nanotubes", 2023, Small

They have collaborated extensively with a set of frequent co-authors who have contributed to multiple publications alongside them. These co-authors include:

  • Roger J. Reeves
  • Martin Allen
  • Liam R. Carroll
  • Rodrigo M. Gazoni
  • Jonty I. Scott

In recognition of their contributions, Alison J. Downard was awarded the title of Fellow of the Royal Society of New Zealand in 2014.

Best Publications

  • Electrochemically Assisted Covalent Modification of Carbon Electrodes

    Alison J. Downard

  • Electrochemical and atomic force microscopy study of carbon surface modification via diazonium reduction in aqueous and acetonitrile solutions.

    Paula A. Brooksby;Alison J. Downard

  • Covalent modification of carbon electrodes for voltammetric differentiation of dopamine and ascorbic acid

    Alison J. Downard;Alisa D. Roddick;Alan M. Bond

  • Covalent modification of graphitic carbon substrates by non-electrochemical methods

    Frédéric Barrière;Alison J. Downard

  • Atomic force microscopy characterization of the surface wettability of natural fibres

    Alexis Pietak;Sandra Korte;Emelyn Tan;Alison Downard

  • An Electrochemical and XPS Study of Reduction of Nitrophenyl Films Covalently Grafted to Planar Carbon Surfaces

    Samuel S. C. Yu;Emelyn S. Q. Tan;Reuben T. Jane;Alison J. Downard

  • Multilayer nitroazobenzene films covalently attached to carbon. An AFM and electrochemical study.

    Paula A. Brooksby;Alison J. Downard

  • A study of the conditions for the electrodeposition of polythiophen in acetonitrile

    Unknown

  • The influence of water on the electrodeposition of polypyrrole in acetonitrile

    Unknown

  • Electrografting via Diazonium Chemistry: The Key Role of the Aryl Substituent in the Layer Growth Mechanism

    Thibaud Menanteau;Marylène Dias;Eric Levillain;Alison J. Downard

  • Potential-Dependence of Self-Limited Films Formed by Reduction of Aryldiazonium Salts at Glassy Carbon Electrodes

    Alison J. Downard

  • Dinuclear copper(II) and polymeric tetranuclear copper(II) and copper(II)-copper(I) complexes of macrocyclic ligands capable of forming endogenous alkoxide and phenoxide bridges. Structural, magnetic, and electrochemical studies

    Santokh S. Tandon;Laurence K. Thompson;John N. Bridson;Vickie McKee

  • Detection of two distinct substrate-dependent catabolic responses in yeast cells using a mediated electrochemical method.

    K. H. R. Baronian;A. J. Downard;R. K. Lowen;N. Pasco

  • Protein adsorption at glassy carbon electrodes: The effect of covalently bound surface groups

    Alison J. Downard;Alisa D. Roddick

  • Nanoscale Patterning of Flat Carbon Surfaces by Scanning Probe Lithography and Electrochemistry

    Paula A. Brooksby;Alison J. Downard

  • Grafting Aryl Diazonium Cations to Polycrystalline Gold: Insights into Film Structure Using Gold Oxide Reduction, Redox Probe Electrochemistry, and Contact Angle Behavior

    Matthew G. Paulik;Paula A. Brooksby;and Andrew D. Abell;Alison J. Downard

  • Reaction of gold substrates with diazonium salts in acidic solution at open-circuit potential.

    Joshua Lehr;Joshua Lehr;Bryce E. Williamson;Benjamin S. Flavel;Alison J. Downard;Alison J. Downard

  • Development and application of the diffusive gradients in thin films technique for the measurement of total dissolved inorganic arsenic in waters

    Jared G. Panther;Kathryn P. Stillwell;Kipton J. Powell;Alison J. Downard

  • Electrocatalytic reduction of carbon dioxide based on 2,2'-bipyridyl complexes of osmium

    Mitchell R. M. Bruce;Elise Megehee;B. Patrick Sullivan;H. Holden Thorp

  • Electrochemical detection of intracellular and cell membrane redox systems in Saccharomyces cerevisiae

    Frankie J. Rawson;Alison J. Downard;Keith H. Baronian

  • Improved stability of redox enzyme layers on glassy carbon electrodes via covalent grafting

    Marie Pellissier;Frédéric Barrière;Alison J. Downard;Dónal Leech

  • Evidence of monolayer formation via diazonium grafting with a radical scavenger: electrochemical, AFM and XPS monitoring

    T. Menanteau;E. Levillain;A. J. Downard;T. Breton

Frequent Co-Authors

Philippe Hapiot
Philippe Hapiot University of Rennes
Peter J. Steel
Peter J. Steel University of Canterbury
Brian H. Robinson
Brian H. Robinson University of Otago
Vickie McKee
Vickie McKee Dublin City University
Alan M. Bond
Alan M. Bond Monash University
Dónal Leech
Dónal Leech University of Galway
Eric Levillain
Eric Levillain University of Angers
Joseph G. Shapter
Joseph G. Shapter University of Queensland
Thomas Nann
Thomas Nann University of Newcastle Australia
Robert A. W. Dryfe
Robert A. W. Dryfe University of Manchester

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