C
Christopher M. Goodwin
Researcher at University of Delaware
Publications - 24
Citations - 289
Christopher M. Goodwin is an academic researcher from University of Delaware. The author has contributed to research in topics: X-ray photoelectron spectroscopy & Catalysis. The author has an hindex of 6, co-authored 18 publications receiving 127 citations. Previous affiliations of Christopher M. Goodwin include Stockholm University.
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Journal ArticleDOI
Impacts of hydrous manganese oxide on the retention and lability of dissolved organic matter.
Jason W. Stuckey,Jason W. Stuckey,Christopher M. Goodwin,Jian Wang,Louis A. Kaplan,Prian Vidal-Esquivel,Thomas P. Beebe,Donald L. Sparks +7 more
TL;DR: Hydrous Mn oxide (HMO), a poorly crystalline δ-MnO2, has a greater maximum sorption capacity for dissolved organic matter (DOM) derived from a deciduous forest composite Oi, Oe, and Oa horizon leachate than does goethite under acidic (pH 5) conditions.
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The state of zinc in methanol synthesis over a Zn/ZnO/Cu(211) model catalyst
P. Amann,Bernhard Klötzer,David Degerman,Norbert Köpfle,Thomas Götschi,Patrick Lömker,Christoph Rameshan,Kevin Ploner,Djuro Bikaljevic,Hsin-Yi Wang,Markus Soldemo,Mikhail Shipilin,Christopher M. Goodwin,Jörgen Gladh,Joakim Halldin Stenlid,M. Börner,Christoph Schlueter,and Svante Nilsson +17 more
TL;DR: In this paper , the authors used x-ray photoelectron spectroscopy at 180 to 500 millibar to probe the nature of Zn and reaction intermediates during CO2/CO hydrogenation over Zn/ZnO/Cu(211), where the temperature is sufficiently high for the reaction to rapidly turn over, thus creating an almost adsorbate-free surface.
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ZnO(101̅0) Surface Hydroxylation under Ambient Water Vapor
John T. Newberg,Christopher M. Goodwin,Chris Arble,Yehia Khalifa,J. Anibal Boscoboinik,Sana Rani +5 more
TL;DR: A surface thermodynamic analysis reveals that this shift to lower RH for ZnO(101̅0) compared to MgO(100) is due to a more favorable Gibbs free energy for terrace site hydroxylation.
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A lab-based ambient pressure x-ray photoelectron spectrometer with exchangeable analysis chambers
John T. Newberg,John Åhlund,Chris Arble,Christopher M. Goodwin,Yehia Khalifa,Alicia Broderick +5 more
TL;DR: The design of a new lab-based APXPS system with the ability to swap small volume analysis chambers is described, allowing for the investigation of molecular level interfacial processes under ambient vapor conditions in energy and environmental research.
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AgI-BiYO3 photocatalyst: Synthesis, characterization, and its photocatalytic degradation of dye
TL;DR: In this paper, the photocatalytic activity of AgI-BiYO 3 composite was evaluated from the photodegradation of Reactive orange16 (RO16) under ultraviolet (UV) and visible light irradiations.