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Efficient hematite photoanodes prepared by hydrochloric acid-treated solutions with amphiphilic graft copolymer
Simple and low-cost approaches for the preparation of photoelectrodes are crucial to enable a transition towards a sustainable and circular economy in which sunlight energy is efficiently harnessed and used. Here, a novel and...
Chelate stabilized metal oxides for visible light photocatalyzed water oxidations
Dominic Walsh, Noelia M. Sanchez-Ballester, Katsuhiko Ariga, Akihiro Tanaka, Mark Weller
Feb 01, 2015
Visible light driven photocatalytic water oxidations were undertaken that compared lactate stabilized molecular and nanoparticle cobalt complexes and calcium manganese oxides as simple mimics of the PSII CaMn4O5 catalyst....
Efficient hematite photoanodes prepared by hydrochloric acid-treated solutions with amphiphilic graft copolymer
Simple and low-cost approaches for the preparation of photoelectrodes are crucial to enable a transition towards a sustainable and circular economy in which sunlight energy is efficiently harnessed and used. Here, a novel and...
Simultaneous Formation of FeOx Electrocatalyst Coating within Hematite Photoanodes for Solar Water Splitting
Depositing an oxygen evolution electrocatalyst on the intricate pores of semiconductor light-absorbing layers of photoanodes for photoelectrochemical solar water splitting is an efficient way to improve their performance, but it...
Visible light promoted photocatalytic water oxidation
Dominic Walsh, Pascaline Patureau, Julia Walton, Jason Potticary, Simon R. Hall, Mark T. Weller
Jan 01, 0001
Visible light promoted photocatalytic water oxidations were conducted with a synthesized iron oxide nanoparticulate catalyst together with a [Ru(bpy)3]2+ light harvesting dye and electron acceptor. With highest intensity set at...
Visible light promoted photocatalytic water oxidation:proton and electron collection
Dominic Walsh, Noelia M. Sanchez-Ballester, Valeska P. Ting, Katsuhiko Ariga, Mark T. Weller
Jun 07, 2016
Visible light promoted photocatalytic water oxidations were conducted using a homogenous cobalt complex as a catalyst that was absorbed onto a silica gel substrate. The porous SiO2 contained Ru(bpy)3...
Visible light promoted photocatalytic water oxidation:proton and electron collection
Dominic Walsh, Noelia M. Sanchez-Ballester, Valeska P. Ting, Katsuhiko Ariga, Mark T. Weller
Jun 07, 2016
Visible light promoted photocatalytic water oxidations were conducted using a homogenous cobalt complex as a catalyst that was absorbed onto a silica gel substrate. The porous SiO2 contained Ru(bpy)3...
Simultaneous Formation of FeOx Electrocatalyst Coating within Hematite Photoanodes for Solar Water Splitting
Depositing an oxygen evolution electrocatalyst on the intricate pores of semiconductor light-absorbing layers of photoanodes for photoelectrochemical solar water splitting is an efficient way to improve their performance, but it...
Chelate stabilized metal oxides for visible light photocatalyzed water oxidations
Dominic Walsh, Noelia M. Sanchez-Ballester, Katsuhiko Ariga, Akihiro Tanaka, Mark Weller
Feb 01, 2015
Visible light driven photocatalytic water oxidations were undertaken that compared lactate stabilized molecular and nanoparticle cobalt complexes and calcium manganese oxides as simple mimics of the PSII CaMn4O5 catalyst....
Bio-inspired formation of functional calcite/metal oxide nanoparticle composites
Yi-Yeoun Kim, Anna S. Schenk, Dominic Walsh, Alexander N. Kulak, Oscar Cespedes, Fiona C. Meldrum
Jan 21, 2014
Biominerals are invariably composite materials, where occlusion of organic macromolecules within single crystals can significantly modify their properties. In this article, we take inspiration from this biogenic strategy to...
Non-uniform Recovery Guarantees for Binary Measurements and Infinite-Dimensional Compressed Sensing
Abstract: Due to the many applications in Magnetic Resonance Imaging (MRI), Nuclear Magnetic Resonance (NMR), radio interferometry, helium atom scattering etc., the theory of compressed sensing with Fourier transform...
Non-uniform Recovery Guarantees for Binary Measurements and Infinite-Dimensional Compressed Sensing
Abstract: Due to the many applications in Magnetic Resonance Imaging (MRI), Nuclear Magnetic Resonance (NMR), radio interferometry, helium atom scattering etc., the theory of compressed sensing with Fourier transform...
Synthesis of Well-Defined, Surfactant-Free Co<sub>3</sub>O<sub>4</sub> Nanoparticles
Jay Pritchard, Louis Morris, Dominic Walsh, Sajanikumari Sadasivan, Herve Menard, Ronan M Bellabarba, Mark Weller, Robert Tooze
Jan 01, 2018
Abstract: A surfactant-free synthetic route has been developed to produce size-controlled, cube-like cobalt oxide nanoparticles of three different sizes in high yields. It was found that by using sodium nitrite as...
Bio-inspired formation of functional calcite/metal oxide nanoparticle composites
Yi-Yeoun Kim, Anna S. Schenk, Dominic Walsh, Alexander N. Kulak, Oscar Cespedes, Fiona C. Meldrum
Jan 21, 2014
Biominerals are invariably composite materials, where occlusion of organic macromolecules within single crystals can significantly modify their properties. In this article, we take inspiration from this biogenic strategy to...
Visible light promoted photocatalytic water oxidation
Dominic Walsh, Noelia M. Sanchez-Ballester, Valeska P. Ting, Simon R. Hall, Lui R. Terry, Mark T. Weller
Oct 01, 2015
A range of low cost nanoparticulate mixed transition metal oxides were prepared using a simple methodology and used as catalysts in visible light promoted water oxidations. The effect of catalyst and daylight equivalent light...
Visible light promoted photocatalytic water oxidation
Dominic Walsh, Pascaline Patureau, Julia Walton, Jason Potticary, Simon R. Hall, Mark T. Weller
Jan 01, 0001
Visible light promoted photocatalytic water oxidations were conducted with a synthesized iron oxide nanoparticulate catalyst together with a [Ru(bpy)3]2+ light harvesting dye and electron acceptor. With highest intensity set at...
Synthesis of Well-Defined, Surfactant-Free Co<sub>3</sub>O<sub>4</sub> Nanoparticles
Jay Pritchard, Louis Morris, Dominic Walsh, Sajanikumari Sadasivan, Herve Menard, Ronan M Bellabarba, Mark Weller, Robert Tooze
Jan 01, 2018
Abstract: A surfactant-free synthetic route has been developed to produce size-controlled, cube-like cobalt oxide nanoparticles of three different sizes in high yields. It was found that by using sodium nitrite as...
Visible light promoted photocatalytic water oxidation
Dominic Walsh, Noelia M. Sanchez-Ballester, Valeska P. Ting, Simon R. Hall, Lui R. Terry, Mark T. Weller
Oct 01, 2015
A range of low cost nanoparticulate mixed transition metal oxides were prepared using a simple methodology and used as catalysts in visible light promoted water oxidations. The effect of catalyst and daylight equivalent light...
A unifying class of Skorokhod embeddings
We consider the Skorokhod embedding problem in Brownian motion. In particular, we give a solution based on the local time at zero of a variably skewed Brownian motion related to the underlying Brownian motion. Special cases of...
A unifying class of Skorokhod embeddings
We consider the Skorokhod embedding problem in Brownian motion. In particular, we give a solution based on the local time at zero of a variably skewed Brownian motion related to the underlying Brownian motion. Special cases of...
The Grizzly, September 20, 1985
Joseph F. Pirro, Cheryl A. Lawrence, Jean M. Kiss, Amy Kistler, Richard P. Richter, Greg Fraser, Mariellen Deskins, Jonathan R. Verlin, Beth Morris, Angela M. Salas, D. Scrimoyer, Roger Brewster, Jill Theurer, Elliot Tannenbaum, Brad James, Jill Griffiths, David Carroll, Tom Brown
Jan 01, 0001
Forum Season Opens with Summit Diplomacy The Fields Are Coming Zeta Chi Escapes Suspension Lack of Water The Water Warden is Watching You Intramural Squeeze What's Your Opinion? Japanese Now Available Prof Profile...
Ursinus College Collegeville Pennsylvania newspaper Elmer Plischke athletic fields Zeta Chi Drought water conservation Intramural Sports Reimert Hall Ruth Kanhugy Peter Perreten Dominic O'Brien Squeeze Charles A. Jamison Football field hockey Volleyball Soccer cross country forum board Nicholas Berry Kelee Whiteley security grant funding cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
How to Calculate pi: Buffon's Needle (Calculus version)
Dominic Klyve
Jan 01, 0001
Published by: Ursinus College
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