A new synthetic smectite-like vanadosilicate containing V3+ in the framework

Authors: Chaves, TF; Possato, LG; Santilli, CV; Perez-Pariente, J

Article.
Appl. Clay Sci.. vol: 186. page: 0169-1317.
Date: mar-01. 2020.
Doi: 10.1016/j.clay.2020.105452.

Abstract:
A new synthetic smectite-like vanadosilicate, named Vanadosilicate Araraquara Madrid (VAM), containing V3+ was prepared by a hydrothermal method and its behavior as catalyst for methanol oxidation was investigated by X-ray Absorption Spectroscopy (XAS) under operando conditions. The samples were [read more]

Arturo Pérez2019-03-01T00:00:00+01:00Categories: Publicaciones 2019|Tags: Chemistry, Multidisciplinary; Mineralogy, Physical; Materials Science|

Dynamic Ferrimagnetic Order in a Highly Distorted Double Perovskite Y2CoRuO6

Authors: Deng, Z; Retuerto, M; Liu, SZ; Croft, M; Stephens, PW; Calder, S; Li, WM; Chen, BJ; Jin, CQ; Hu, ZW; Li, MR; Lin, HJ; Chan, TS; Chen, CT; Kim, SW; Greenblatt, M

Article.
Chem. Mat.. vol: 30. page: 0897-4756.
Date: oct-23. 2018.
Doi: 10.1021/acs.chemmater.8b02728.

Abstract:
Y2CoRuO6 was synthesized as a B-site ordered double perovskite with distorted monoclinic P2(1)/n symmetry and an [read more]

Arturo Pérez2018-10-23T20:18:00+02:00Categories: Publicaciones 2018|Tags: Chemistry, Multidisciplinary, Physical; Materials Science|

Effect of different promoter precursors in a model Ru-Cs/graphite system on the catalytic selectivity for Fischer-Tropsch reaction

Authors: Eslava, JL; Iglesias-Juez, A; Fernandez-Garcia, M; Guerrero-Ruiz, A; Rodriguez-Ramos, I

Article.
Appl. Surf. Sci.. vol: 447. page: 0169-4332.
Date: jul-31. 2018.
Doi: 10.1016/j.apsusc.2018.03.207.

Abstract:
The effect of using two different promoter precursors on the Fischer-Tropsch synthesis was studied over cesium promoted ruthenium catalysts supported on a high surface area graphite support. In this work we reveal significant modifications in the selectivity [read more]

Arturo Pérez2018-07-31T20:18:00+02:00Categories: Publicaciones 2018|Tags: Applied; Physics, Chemistry, Coatings & Films; Physics, Condensed Matter, Physical; Materials Science|

Inclusion of Ti and Zr species on clay surfaces and their effect on the interaction with organic molecules

Authors: Rangel-Rivera, P; Bachiller-Baeza, MB; Galindo-Esquivel, I; Rangel-Porras, G

Article.
Appl. Surf. Sci.. vol: 445. page: 0169-4332.
Date: jul-01. 2018.
Doi: 10.1016/j.apsusc.2018.03.157.

Abstract:
The interactions between the clay surface and the organic molecules play an important role in the efficient of these materials in adsorption and catalytic processes. These materials are often modified with the inclusion of other catalytic particles for the [read more]

Arturo Pérez2018-07-01T20:18:00+02:00Categories: Publicaciones 2018|Tags: Applied; Physics, Chemistry, Coatings & Films; Physics, Condensed Matter, Physical; Materials Science|

Polyoxotungstate@Carbon Nanocomposites As Oxygen Reduction Reaction (ORR) Electrocatalysts

Authors: Fernandes, DM; Novais, HC; Bacsa, R; Serp, P; Bachiller-Baeza, B; Rodriguez-Ramos, I; Guerrero-Ruiz, A; Freire, C

Article.
Langmuir. vol: 34. page: 0743-7463.
Date: jun-05. 2018.
Doi: 10.1021/acs.langmuir.8b00299.

Abstract:
The oxygen reduction reaction (ORR) has a crucial function as the cathode reaction in energy-converting systems, such as fuel cells (FCs), which contributes to a sustainable energy supply. However, the current use of [read more]

Arturo Pérez2018-06-05T20:18:00+02:00Categories: Publicaciones 2018|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Chemistry, Physical; Materials Science|

Catalytic Activity and Proton Translocation of Reconstituted Respiratory Complex I Monitored by Surface-Enhanced Infrared Absorption Spectroscopy

Authors: Gutierrez-Sanz, O; Forbig, E; Batista, AP; Pereira, MM; Salewski, J; Mroginski, MA; Gotz, R; De Lacey, AL; Kozuch, J; Zebger, I

Article.
Langmuir. vol: 34. page: 0743-7463.
Date: may-22. 2018.
Doi: 10.1021/acs.langmuir.7b04057.

Abstract:
Respiratory complex I (CpI) is a key player in the way organisms obtain energy, being an energy transducer, which couples nicotinamide adenine dinucleotide (NADH)/quinone oxidoreduction with proton translocation [read more]

Arturo Pérez2018-05-22T20:18:00+02:00Categories: Publicaciones 2018|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Chemistry, Physical; Materials Science|

Physical; Materials Science

A new synthetic smectite-like vanadosilicate containing V3+ in the framework

Dynamic Ferrimagnetic Order in a Highly Distorted Double Perovskite Y2CoRuO6

Effect of different promoter precursors in a model Ru-Cs/graphite system on the catalytic selectivity for Fischer-Tropsch reaction

Inclusion of Ti and Zr species on clay surfaces and their effect on the interaction with organic molecules

Polyoxotungstate@Carbon Nanocomposites As Oxygen Reduction Reaction (ORR) Electrocatalysts

Catalytic Activity and Proton Translocation of Reconstituted Respiratory Complex I Monitored by Surface-Enhanced Infrared Absorption Spectroscopy

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