Copper(i) as a reducing agent for the synthesis of bimetallic PtCu catalytic nanoparticles

Authors: Fernandez-Lodeiro, A; Lodeiro, JF; Losada-Garcia, N; Nuti, S; Capelo-Martinez, JL; Palomo, JM; Lodeiro, C

Article; Early Access.
Nanoscale Adv.. vol: . page: 2516-0230.
Date: 2023 JUL 20. 2023.
Doi: 10.1039/d3na00158j.

Abstract:
This work investigates the potential utilization of Cu(i) as a reducing agent for the transformation of the platinum salt K2PtCl4, resulting in the production of stable nanoparticles. The synthesized nanoparticles [read more]

Arturo Pérez2023-08-24T16:40:28+02:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science|

Fe-Al binary composite filled dialysis membrane tubes (DMT-HFAO): a modified method for assessment of phosphate desorption from aqueous and soil solutions

Authors: Kassim, A; Taddesse, AM; Nigussie, D; Diaz, I; Habib, NR

Article.
RSC Adv.. vol: 13. page: .
Date: jul-19. 2023.
Doi: 10.1039/d3ra04000c.

Abstract:
Phosphorus (P) limits plant growth particularly in strongly acidic soils due to P fixation. P availability to a plant is a functional concept of time rather than a measurable quantity. Therefore, a method that can estimate P availability [read more]

Arturo Pérez2023-07-19T00:00:00+02:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary|

Carbon nanotubes-PEI-Formate dehydrogenase nano-biointerface for the specific bioelectrochemical reduction of CO2 to formate

Highlights, Publications 2023

Carbon nanotubes-PEI-Formate dehydrogenase nano-biointerface for the specific bioelectrochemical reduction of CO2 to formate

Authors: Fera, MC; Manuel, RR; Pereira, IAC; Abad, JM; De Lacey, AL; Pita, M

Article.
Carbon. vol: 209. page: 0008-6223.
Date: jun-05. 2023.
Doi: 10.1016/j.carbon.2023.118013.

Abstract:
Reduction of extensive CO2 emissions is one of the key challenges that our society must overcome in order to minimize the effects of global warming and climate change. In this respect, electrochemical reduction of CO2 via [read more]

Arturo Pérez2023-06-08T14:40:15+02:00Categories: Highlights, Publications 2023|Tags: Chemistry, Multidisciplinary, Physical; Materials Science|

A and B site Co-doping of CaMnO3: a route to enhanced heat storage properties

Highlights, Publications 2023

A and B site Co-doping of CaMnO3: a route to enhanced heat storage properties

Authors: Mastronardo, E; Qian, X; Coronado, JM; Haile, SM

Article.
J. Mater. Chem. A. vol: 11. page: 2050-7488.
Date: APR 25. 2023.
Doi: 10.1039/d2ta07779e.

Abstract:
The successful commercialization of concentrating solar power (CSP) plants requires effective energy storage for the supply of power on demand during solar transients. High-temperature thermal energy storage (>= 700 degrees C up to 1200 degrees C) has [read more]

Arturo Pérez2023-05-03T13:30:59+02:00Categories: Highlights, Publications 2023|Tags: Chemistry, Multidisciplinary, Physical; Energy & Fuels; Materials Science|

PREPARATION AND CHARACTERIZATION OF VERNOLIC ACID METHYL ESTER FUNCTIONALIZED ORDERED MESOPOROUS MATERIALS

Authors: Chebude, Y; Gonfa, G; Diaz, I

Article.
Bull. Chem. Soc. Ethiop.. vol: 37. page: 1011-3924.
Date: . 2023.
Doi: 10.4314/bcse.v37i3.12.

Abstract:
Vernonia oil is a naturally epoxidized triglyceride oil extracted from the seed of Vernonia galamensis, a native plant in East Africa. After hydrolysis to vernolic acid (VA) and derivatization, vernolic acid methyl ester (VAME) is synthesized and used to functionalize [read more]

Arturo Pérez2023-04-14T10:36:38+02:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary|

Temperature-induced formation of Pd nanoparticles in heterogeneous nanobiohybrids: application in C-H activation catalysis

Authors: Losada-Garcia, N; Santos, AS; Marques, MMB; Palomo, JM

Article.
Nanoscale Adv.. vol: 5. page: 2516-0230.
Date: JAN 18. 2023.
Doi: 10.1039/d2na00742h.

Abstract:
The effect of the temperature in the synthesis of Pd nanoparticles in the metal-enzyme biohybrids is evaluated. The effect on the formation, size, and morphology of nanoparticles was evaluated using C. antarctica B lipase as the protein scaffold. XRD [read more]

Arturo Pérez2023-01-18T00:00:00+01:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science|

POLYANILINE SUPPORTED g-C3N4/CeO2 FLUORESCENT CHEMOSENSOR FOR SELECTED HEAVY METAL AND NITRATE IONS DETERMINATION

Authors: Ali, AH; Diaz, I; Tsegaye, AA; Mengesha, AT

Article.
Acta Chem. Iasi. vol: 30. page: 2067-2438.
Date: . 2022.
Doi: 10.47743/achi-2022-1-0003.

Abstract:
The increasing of toxic heavy metal and nitrate ions contamination in water and food systems worldwide has become a core problem. Therefore, the development of real-time, highly sensitive and selective, simple technique for nitrate and toxic heavy metals ions [read more]

Arturo Pérez2023-03-06T19:49:44+01:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary|

Affinity-matured DLL4 ligands as broad-spectrum modulators of Notch signaling

Highlights, Publications 2022

Affinity-matured DLL4 ligands as broad-spectrum modulators of Notch signaling

Authors: David Gonzalez-Perez, Satyajit Das, Daniel Antfolk, Hadia S. Ahsan, Elliot Medina, Carolyn E. Dundes, Rayyan T. Jokhai, Emily D. Egan, Stephen C. Blacklow, Kyle M. Loh, Paulo C. Rodriguez & Vincent C. Luca

Article;
Nature Chemical Biology. 19, pages9–17
Date: sept. 2022
Doi: 10.1039/d2se01073a.

Abstract:

The Notch pathway regulates cell fate decisions and is an emerging target for regenerative and [read more]

Arturo Pérez2023-01-12T09:30:35+01:00Categories: Highlights, Publications 2022|Tags: Chemistry, Multidisciplinary, Physical; Energy & Fuels; Materials Science|

Inversion of chirality in GTM-4 enantio-enriched zeolite driven by a minor change of the structure-directing agent

Authors: de la Serna, R; Arnaiz, I; Marquez-Alvarez, C; Perez-Pariente, J; Gomez-Hortiguela, L

Article.
Chem. Commun.. vol: 58. page: 1359-7345.
Date: nov-24. 2022.
Doi: 10.1039/d2cc04958a.

Abstract:
A surprising inversion of chirality of the -ITV zeolite framework is observed when the ethyl group of the enantiopure N,N-ethyl-methyl-pseudoephedrinium organic structure-directing agent is replaced by a benzyl or 2-methylbenzyl group, keeping the same molecular absolute [read more]

Arturo Pérez2023-03-06T20:37:33+01:00Categories: Publications 2022|Tags: Chemistry, Multidisciplinary|

Aqueous phase hydrogenation of maleic acid to succinic acid mediated by formic acid: the robustness of the Pd/C catalytic system

Publications 2022

Aqueous phase hydrogenation of maleic acid to succinic acid mediated by formic acid: the robustness of the Pd/C catalytic system

Authors: Orozco-Saumell, A; Mariscal, R; Iglesias, J; Maireles-Torres, P; Granados, ML

Article; Early Access.
Sustain. Energ. Fuels. vol: . page: 2398-4902.
Date: . .
Doi: 10.1039/d2se01073a.

Abstract:
Long-term liquid phase studies of the activity in the formic acid-mediated hydrogenation of MAc to SAc were conducted in a fixed bed continuous reactor for two relevant situations: neutralising maleic and formic acids with NaOH [read more]

Arturo Pérez2022-11-09T18:04:17+01:00Categories: Publications 2022|Tags: Chemistry, Multidisciplinary, Physical; Energy & Fuels; Materials Science|

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