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William H. Casey
Researcher at University of California, Davis
Publications - 162
Citations - 5999
William H. Casey is an academic researcher from University of California, Davis. The author has contributed to research in topics: Aqueous solution & Catalysis. The author has an hindex of 39, co-authored 162 publications receiving 5331 citations. Previous affiliations of William H. Casey include Planetary Science Institute & Massachusetts Institute of Technology.
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Journal ArticleDOI
Electrochemical Water Oxidation with Cobalt-Based Electrocatalysts from pH 0–14: The Thermodynamic Basis for Catalyst Structure, Stability, and Activity
James B. Gerken,J. Gregory McAlpin,Jamie Y. C. Chen,Matthew L. Rigsby,William H. Casey,R. David Britt,Shannon S. Stahl +6 more
TL;DR: A mechanistic investigation of cobalt-catalyzed water oxidation in aqueous buffering electrolytes from pH 0-14 provides a foundation for understanding the structure, stability, and catalytic activity of aqueously cobalt electrocatalysts for water oxidation.
Journal ArticleDOI
EPR evidence for Co(IV) species produced during water oxidation at neutral pH.
J. Gregory McAlpin,Yogesh Surendranath,Mircea Dincă,Troy A. Stich,Sebastian A. Stoian,William H. Casey,Daniel G. Nocera,R. David Britt +7 more
TL;DR: These results provide spectroscopic evidence for the formation of Co(IV) species during water oxidation catalysis at neutral pH.
Journal ArticleDOI
Water-oxidation catalysis by manganese in a geochemical-like cycle
Rosalie K. Hocking,Robin Brimblecombe,Lan Yun Chang,Archana Singh,Mun Hon Cheah,Christopher Glover,William H. Casey,Leone Spiccia +7 more
TL;DR: In situ X-ray absorption spectroscopy and transmission electron microscopy studies demonstrate that this manganese cluster dissociates into Mn(II) compounds in the Nafion, which are then reoxidized to form dispersed nanoparticles of a disordered Mn(III/IV)-oxide phase.
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NDTB-1: a supertetrahedral cationic framework that removes TcO4- from solution.
Shuao Wang,Evgeny V. Alekseev,Evgeny V. Alekseev,Juan Diwu,William H. Casey,Brian L. Phillips,Wulf Depmeier,Thomas E. Albrecht-Schmitt +7 more
TL;DR: A cubic thorium borate possesses a porous supertetrahedral cationic framework with extraframework borate anions that are readily exchanged with a variety of environmental contaminants, especially those from the nuclear industry, including chromate and pertechnetate.
Journal ArticleDOI
Isotopic fractionation of Mg2+(aq), Ca2+(aq), and Fe2+(aq) with carbonate minerals
James R. Rustad,William H. Casey,Qing-Zhu Yin,Eric J. Bylaska,Andrew R. Felmy,Stuart Bogatko,Virgil E. Jackson,David A. Dixon +7 more
TL;DR: In this paper, density-functional electronic structure calculations are used to compute the equilibrium constants for 26Mg/24Mg and 44Ca/40Ca isotope exchange between carbonate minerals and uncomplexed divalent aquo ions.