Jonathon Moir
University of Toronto
9 Papers
91 Citations
Jonathon Moir is an academic researcher from University of Toronto. The author has contributed to research in topics: Water splitting & Oxide. The author has an hindex of 7, co-authored 9 publications.
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Papers
Enhanced Hematite Water Electrolysis Using a 3D Antimony-Doped Tin Oxide Electrode
Jonathon Moir,Navid Soheilnia,Paul O'Brien,Abdinoor A. Jelle,Claudia M. Grozea,Daniel Faulkner,Michael G. Helander,Geoffrey A. Ozin +7 more
TL;DR: In this paper, a 3D transparent conducting oxide with a hematite surface catalyst was used for water splitting with respect to its 2D planar counterpart, where the 3D macroporous structures were created via templating of polystyrene spheres, followed by infiltration of the desired precursor solution and annealing at high temperature.
78
Electrochromic Bragg Mirror: ECBM
Engelbert Redel,Jacek Mlynarski,Jonathon Moir,Abdinoor A. Jelle,Chen Huai,Srebri Petrov,Michael G. Helander,Frank Peiris,Georg von Freymann,Geoffrey A. Ozin +9 more
TL;DR: The high nanoporosity of this ECBM allows protons and electrons to be quickly shuttled into and out of the multilayers, altering the mix of intervalence charge transfer optical effects within the layers and Bragg diffraction effects between the layers.
71
Activation of Ultrathin Films of Hematite for Photoelectrochemical Water Splitting via H2 Treatment
Jonathon Moir,Navid Soheilnia,Kristine Liao,Paul O'Brien,Yao Tian,Kenneth S. Burch,Geoffrey A. Ozin +6 more
TL;DR: Electrochemical impedance spectroscopy results revealed the buildup of a surface trap capacitance at the point of photocurrent onset for the hydrogen-treated films under illumination, which suggests improved transport of charges away from the surface.
54
Morphology-controlled In2O3 nanostructures enhance the performance of photoelectrochemical water oxidation
Changlong Chen,Changlong Chen,Jonathon Moir,Navid Soheilnia,Benoit Mahler,Laura B. Hoch,Kristine Liao,Veronika Hoepfner,Paul O'Brien,Chenxi Qian,Le He,Geoffrey A. Ozin +11 more
TL;DR: Morphology-controlled, nanostructured transparent conducting oxide electrodes of the kind described in this paper are envisioned to provide valuable platforms for supporting catalysts and co-catalysts that are intentionally tailored for efficient light-assisted oxidation of water and reduction of carbon dioxide.
42
Kinetics versus Charge Separation: Improving the Activity of Stoichiometric and Non-Stoichiometric Hematite Photoanodes Using a Molecular Iridium Water Oxidation Catalyst
TL;DR: Oxygen-deficient iron oxide thin films, which have recently been shown to be highly active for photoelectrochemical water oxidation, were surface-functionalized with a monolayer of a molecular iridium water oxidation cocatalyst as discussed by the authors.