The University of Arizona
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Neal Armstrong

Professor Emeritus, Chemistry/Biochemistry

Chemistry & Biochemistry - Sci
Map Page
30+ Collaborators
$13.6M / $34.2M Funding
20+ Grants
320+ Publications
5+ Courses
10+ Tech/Patents
20+ News

Research Area

materials science, organic solar cells, solar cells, thin films, organic photovoltaics, nanotechnology, electrochemistry, electron transport, materials, molecular orientation, material science, electrochemical properties, perovskite materials, perovskite, stability, hybrid materials

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    Recent

    Impact of Titanium Dioxide Surface Defects on the Interfacial Composition and Energetics of Evaporated Perovskite Active Layers

    2019
    perovskite, titanium dioxide, surface defects, interfacial composition, energetics

    Zinc Phthalocyanine-Phosphonic Acid Monolayers on ITO: Influence of Molecular Orientation, Aggregation, and Tunneling Distance on Charge-Transfer Kinetics

    2019
    zinc phthalocyanine, phosphonic acid, molecular orientation, aggregation, charge-transfer kinetics

    Liquid-crystal approaches to organic photovoltaics

    2017
    liquid crystals, organic photovoltaics, materials science, solar energy, optoelectronics

    Characterization of ZnO Interlayers for Organic Solar Cells: Correlation of Electrochemical Properties with Thin Film Morphology and Device Performance

    2017
    organic solar cells, zno interlayers, electrochemical properties, device performance

    Axially Bound Ruthenium Phthalocyanine Monolayers on Indium Tin Oxide: Structure, Energetics, and Charge Transfer Properties

    2017
    surface chemistry, materials science, electrochemistry, nanotechnology, physical chemistry

    Critical Interface States Controlling Rectification of Ultrathin NiO- ZnO p-n Heterojunctions

    2017
    semiconductor interfaces, heterojunctions, nanomaterials, rectification, thin films

    Spectroelectrochemistry of monolayer and submonolayer films using an electroactive integrated optical waveguide

    2017
    electrochemistry, spectroscopy, material science, optical waveguides, thin films

    Determining Band-Edge Energies and Morphology-Dependent Stability of Formamidinium Lead Perovskite Films Using Spectroelectrochemistry and Photoelectron Spectroscopy

    2017
    perovskite materials, spectroelectrochemistry, photoelectron spectroscopy, band-edge energies, film stability

    Characterization of ZnO Interlayers for Organic Solar Cells: Correlation of Electrochemical Properties with Thin-Film Morphology and Device Performance

    2016
    organic solar cells, zno interlayers, electrochemical properties, thin-film morphology, device performance

    Introduction: Electronic Materials

    2016
    electronic materials, materials science, electrical engineering, nanotechnology, semiconductor physics

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    • Electroanalytical Chemistry

    • Analytical Separations

    • Advanced Analytical Chemistry

    • Advanced Analytical Chemistry Laboratory

    • Methods of Surface and Materials Analysis

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    Neal Armstrong | KMap Profile - Institutional Knowledge Map (KMap)