Search Results - "Andy Hor, T. S."
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From Lithium-Oxygen to Lithium-Air Batteries: Challenges and Opportunities
Published in Advanced energy materials (01-05-2016)“…Lithium‐air batteries have become a focus of research on future battery technologies. Technical issues associated with lithium‐air batteries, however, are…”
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Co@Co3O4@PPD Core@bishell Nanoparticle-Based Composite as an Efficient Electrocatalyst for Oxygen Reduction Reaction
Published in Small (Weinheim an der Bergstrasse, Germany) (18-05-2016)“…Durable electrocatalysts with high catalytic activity toward oxygen reduction reaction (ORR) are crucial to high‐performance primary zinc‐air batteries (ZnABs)…”
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Motorized Janus metal organic framework crystals
Published in Chemical communications (Cambridge, England) (01-01-2014)“…We describe Janus metal organic framework crystals that are propelled by bubble ejection. The Janus crystals are prepared by selective epitaxial growth of…”
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Benzimidazolium‐Pyrazole‐Palladium(II) Complexes: New and Efficient Catalysts for Suzuki, Heck and Sonogashira Reactions
Published in Advanced synthesis & catalysis (06-10-2008)“…Three unsymmetrical benzimidazolium‐pyrazole N‐N ligands 2‐(1‐propylbenzimidazolylmethyl)‐3,5‐di‐R‐pyrazole (R=H, Me, t‐Bu) have been conveniently prepared and…”
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Structural Effects of Sodium Cations in Polynuclear, Multicubane-Type Mixed Na-Ni Complexes
Published in Angewandte Chemie (International ed.) (14-06-2010)“…Cubanes and beyond: Diversity and originality characterize the NiII complexes obtained from sodium (pyridine‐2‐yl)methanolate. The ligand/metal ratio and the…”
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Hydrogen-Bonding Interactions in Luminescent Quinoline-Triazoles with Dominant 1D Crystals
Published in Molecules (Basel, Switzerland) (22-09-2017)“…Quinoline-triazoles 2-((4-(diethoxymethyl)-1 -1,2,3-triazol-1-yl)methyl)quinoline ( ), 2-((4-(m-tolyl)-1 -1,2,3-triazol-1-yl)methyl)quinoline ( ) and…”
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Nickel-Catalyzed Three-Component Domino Reactions of Aryl Grignard Reagents, Alkynes, and Aryl Halides Producing Tetrasubstituted Alkenes
Published in Journal of the American Chemical Society (11-03-2015)“…Three-component reaction of aryl Grignard reagents, alkynes, and aryl halides in the presence of 1 mol % of NiCl2 proceeded sequentially through…”
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Co3O4 nanoparticle-modified MnO2 nanotube bifunctional oxygen cathode catalysts for rechargeable zinc-air batteries
Published in Nanoscale (07-06-2013)“…We report the preparation of MnO2 nanotubes functionalized with Co3O4 nanoparticles and their use as bifunctional air cathode catalysts for oxygen reduction…”
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CpRh-Based Heterometallic Metallarectangles: Size-Dependent Borromean Link Structures and Catalytic Acyl Transfer
Published in Journal of the American Chemical Society (05-06-2013)“…A series of Cp*Rh-based functional metallarectangles have been synthesized from metallaligands. Enlargement of one linker leads to the isolation of two novel…”
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Key parameters in design of lithium sulfur batteries
Published in Journal of power sources (10-12-2014)“…In this paper, we discuss some key parameters in design of lithium sulfur batteries with high energy density, in particular carbon/sulfur ratio, sulfur loading…”
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Dispersed Ru nanoclusters transformed from a grafted trinuclear Ru complex on SiO2 for selective alcohol oxidation
Published in Dalton transactions : an international journal of inorganic chemistry (01-01-2013)“…Ru nanoclusters (average diameter = 1.3 ± 0.3 nm) were successfully prepared by using a Ru3 cluster Ru3O(CH3COO)6(H2O)3·(CH3COO) grafted on a…”
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Metal Unsaturation and Ligand Hemilability in Suzuki Coupling
Published in Accounts of chemical research (01-08-2007)“…The combinative and complementary use of a hemilabile difunctional ligand on a metal, notably palladium, that is coordinatively and electronically unsaturated…”
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Engineering Organic Macrocycles and Cages: Versatile Bonding Approaches
Published in Chemistry, an Asian journal (01-01-2015)“…The emergence of supramolecular chemistry has led to the discovery of a rising number of macrocycles and cages with a range of functionalities. Most of these…”
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Nickel‐Catalyzed Facile [2+2+2] Cyclotrimerization of Unactivated Internal Alkynes to Polysubstituted Benzenes
Published in Chemistry, an Asian journal (03-01-2017)“…A catalytic [2+2+2] cyclotrimerization of unactivated internal alkynes providing cyclotrimerization products in excellent yields with high regioselectivity is…”
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Novel Au/La-SrTiO3 microspheres: Superimposed Effect of Gold Nanoparticles and Lanthanum Doping in Photocatalysis
Published in Chemistry, an Asian journal (01-07-2014)“…Novel multielement Au/La‐SrTiO3 microspheres were synthesized by a solvothermal method using monodisperse gold and La‐SrTiO3 nanocrystals as building blocks…”
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Functionalized 1,2,3-triazoles as building blocks for photoluminescent POLOs (polymers of oligomers) of copper(I)
Published in Dalton transactions : an international journal of inorganic chemistry (01-01-2010)“…Two 3-D and one 2-D metal-organic frameworks [Cu(8)I(8)(L1)(4)](n) (1), [Cu(8)I(8)(L2)(4)](n) (2) and [Cu(4)I(4)(L3)(2)](n) ()3 were synthesized using three…”
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Recent advances in C-S bond formation via C-H bond functionalization and decarboxylation
Published in Chemical Society reviews (07-01-2015)“…The development of mild and general methods for C-S bond formation has received significant attention because the C-S bond is indispensable in many important…”
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Facile Self-Assembly of Intermetallic [Ni2Gd2] Cubane Aggregate for Magnetic Refrigeration
Published in Chemistry, an Asian journal (01-12-2013)“…Cubane Cooler: An intermetallic cubane aggregate shows a pronounced cryogenic magnetocaloric effect (MCE). A mixed‐metal [Ni2Gd2] cubane was assembled by the…”
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N-heterocyclic carbene Pt(II) complexes from caffeine: synthesis, structures and photoluminescent properties
Published in Dalton transactions : an international journal of inorganic chemistry (07-05-2011)“…The caffeine-derived N-heterocyclic carbene (NHC) complex [Pt(II)(C^N)(NHC)Cl] (C^N = 2-phenylpyridine), 4 has the opposite stereochemistry and a shorter…”
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Investigation on the Cyclability of Lithium-Oxygen Cells in a Confined Potential Window using Cathodes with Pre-filled Discharge Products
Published in Chemistry, an Asian journal (01-10-2015)“…With new chemistry and advantageous configuration, the lithium‐oxygen (Li‐O2) battery promises a much higher specific energy than traditional lithium‐ion…”
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