Results 11 to 20 of about 18,732 (305)

Synthesis of Active Carbon and Ruthenium Oxide for Electrochemical Performance

open access: yesInternational Journal of Electrochemical Science, 2013
Amorphous hydrous active carbon and ruthenium oxide composite electrodes were prepared. Amorphous hydrous Ruthenium oxide was formed by a sol-gel process. In this paper, some different proportions of composite electrodes were fabricated with the RuO2 and
Kai Wang, Liwei Li, Xinzhen Wu
doaj   +1 more source

Activity and stability of RuO2-coated titanium anodes prepared via the alkoxide route [PDF]

open access: yesJournal of the Serbian Chemical Society, 2006
Titanium anodes with an active RuO2 coating of two different thicknesses were prepared from the oxide suspended in ethanol ("ink" method), while the oxide itself was synthesized by the hydrolysis of ruthenium ethoxide in an ethanolic solution (alkoxide ...
Panić Vladimir   +4 more
doaj   +3 more sources

Phototriggering Nitric Oxide Synthase from Geobacillus stearothermophilus [PDF]

open access: yes, 2012
Nitric oxide synthases (NOS) produce L-citrulline and nitric oxide (NO) in two turnovers from L-arginine via the bound intermediate, N-hydroxy-L-arginine.
Keller, Gretchen Eva   +1 more
core   +1 more source

Highly efficient decarboxylation of L-lysine to cadaverine catalyzed by supported ruthenium oxide

open access: yesCatalysis Communications, 2021
Heterogeneously catalyzed decarboxylation of L-lysine is a green and promising way to produce cadaverine. Here, cadaverine was firstly synthesized by using the supported nano-sized ruthenium oxide (RuOx) catalysts.
Xinhao Lv   +5 more
doaj   +1 more source

Selectivity of Catalytically Modified Tin Dioxide to CO and NH3 Gas Mixtures

open access: yesChemosensors, 2015
This paper is aimed at selectivity investigation of gas sensors, based on chemically modified nanocrystalline tin dioxide in the detection of CO and ammonia mixtures in air.
Artem Marikutsa   +2 more
doaj   +1 more source

Self–Supporting Mn–RuO2 Nanoarrays for Stable Oxygen Evolution Reaction in Acid

open access: yesMolecules, 2023
Currently, the process of an acidic oxygen evolution reaction (OER) necessitates the use of Iridium dioxygen (IrO2), which is both expensive and incredibly scarce on Earth.
Mengting Deng   +4 more
doaj   +1 more source

Light-Driven Electrochemical Carbon Dioxide Reduction to Carbon Monoxide and Methane Using Perovskite Photovoltaics

open access: yesCell Reports Physical Science, 2020
Summary: Storing solar energy in chemical bonds is an effective strategy to overcome the intermittency of sunlight as an energy source. Here, we demonstrate unassisted light-driven electrochemical aqueous carbon dioxide reduction to carbon monoxide and ...
Serkan Esiner   +2 more
doaj   +1 more source

Unusual DNA binding modes for metal anticancer complexes [PDF]

open access: yes, 2009
DNA is believed to be the primary target for many metal-based drugs. For example, platinum-based anticancer drugs can form specific lesions on DNA that induce apoptosis.
Pizarro, Ana M., Sadler, P. J.
core   +1 more source

Synthesis, Characterization and Shape-Dependent Catalytic CO Oxidation Performance of Ruthenium Oxide Nanomaterials: Influence of Polymer Surfactant

open access: yesApplied Sciences, 2015
Ruthenium oxide nano-catalysts supported on mesoporous γ-Al2O3 have been prepared by co-precipitation method and tested for CO oxidation. The effect of polyethylene glycol (PEG) on the properties of the catalyst was studied.
Antony Ananth   +2 more
doaj   +1 more source

Copper Electrodeposition on Iridium, Ruthenium and Its Conductive Oxide Substrate [PDF]

open access: yes, 2003
The aim of this thesis was to investigate the physical and electrochemical properties of sub monolayer and monolayer of copper deposition on the polycrystalline iridium, ruthenium and its conductive oxide.
Huang, Long
core   +1 more source

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