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Mostrando ítems 1-10 de 14
Artículo
Graphenes as Efficient Metal-Free Fenton Catalysts
(Wiley-Blackwell, 2015)
Reduced graphene oxide exhibits high activity as Fenton catalyst with HO. radical generation efficiency over 82 % and turnover numbers of 4540 and 15023 for phenol degradation and H2O2 consumption, respectively. These ...
Artículo
Theoretical study on the hydrophobic and hydrophilic hydration on large solutes: The case of phthalocyanines in water
(American Institute of Physics Publising LLC, 2015)
A theoretical study on the hydration phenomena of three representative Phthalocyanines (Pcs): the metal-free, H2Pc, and the metal-containing, Cu-phthalocyanine, CuPc, and its soluble sulphonated derivative, [CuPc(SO3)4]4−, ...
Artículo
When ruthenia met titania: achieving extraordinary catalytic activity at low temperature by nanostructuring of oxides
(Royal Society of Chemistry, 2015)
Nanostructured RuOx/TiO2(110) catalysts have a remarkable catalytic activity for CO oxidation at temperatures in the range of 350-375 K. On the other hand, the RuO2(110) surface has no activity. The state-of-the-art DFT ...
Patente
Procedimiento para la detección colorimétrica de lisozima por nanopartículas agregadas de oro
(Oficina Española de Patentes y Marcas , 2015-01-30)
Procedimiento para la detección colorimétrica de lisozima por nanopartículas agregadas de oro. La presente invención tiene por objeto un procedimiento que permite detectar lisozima en disolución acuosa, añadiendo nanopartículas ...
Artículo
Metal-Metal Interactions in Trinuclear Copper(II) Complexes [Cu3(RCOO)4(H2TEA)2] and Binuclear [Cu2(RCOO)2(H2TEA)2]. Syntheses and Combined Structural, Magnetic, High-Field Electron Paramagnetic Resonance, and Theoretical Studies
(American Chemical Society, 2015)
The trinuclear [Cu3(RCOO)4(H2TEA)2] copper(II) complexes, where RCOO- = 2-furoate (1), 2-methoxybenzoate (2), and 3-methoxybenzoate (3, 4), as well as dimeric species [Cu2(H2TEA)2(RCOO)2]·2H2O, have been prepared by adding ...
Tesis Doctoral
Artículo
Sonogashira cross-coupling and homocoupling on a silver surface: Chlorobenzene and phenylacetylene on Ag(100)
(American Chemical Society, 2015)
Scanning tunneling microscopy, temperature-programmed reaction, near-edge X-ray absorption fine structure spectroscopy, and density functional theory calculations were used to study the adsorption and reactions of ...
Artículo
Binding of DNA by a dinitro-diester calix[4]arene: Denaturation and condensation of DNA
(Elsevier, 2015)
A study of a dinitro-diester calix[4]arene (5,17-(3-nitrobenzylideneamino)-11,23-di-tert-butyl-25,27-diethoxycarbonyl methyleneoxy-26,28-dihydroxycalix[4]arene) interaction with calf-thymus DNA was carried out using several ...
Artículo
Low pressure CO2 hydrogenation to methanol over gold nanoparticles activated on a CeOx/TiO2 Interface
(American Chemical Society, 2015)
Capture and recycling of CO2 into valuable chemicals such as alcohols could help mitigate its emissions into the atmosphere. Due to its inert nature, the activation of CO2 is a critical step in improving the overall reaction ...
Artículo
DNA conformational changes induced by cationic gemini surfactants: the key to switching DNA compact structures into elongated forms
(Royal Society of Chemistry, 2015)
The DNA conformational changes induced by different members of the N,N0-bis(dimethyldodecyl)-a-ualkanediammonium dibromide series (m-s-m, m ¼ 12, s ¼ 3 and 6) and the analogous series of hexadecyl gemini surfactants (m ...