Publications 2020

Strong effect of light scattering by distribution of TiO2 particle aggregates on photocatalytic efficiency in aqueous suspensions

Authors: Tolosana-Moranchel, A; Pecharroman, C; Faraldos, M; Bahamonde, A

Article.
Chem. Eng. J.. vol: 403. page: 1385-8947.
Date: JAN 1. 2021.
Doi: 10.1016/j.cej.2020.126186.

Abstract:
This work examines the important role of light power absorbed by TiO2 on the photocatalytic degradation of dichloroacetic acid (DCA) in a semi-continuous slurry photoreactor with UV-Vis radiation. This system is an excellent model for understanding the light [read more]

Ficin: A protease extract with relevance in biotechnology and biocatalysis

Authors: Morellon-Sterling, R; El-Siar, H; Tavano, OL; Berenguer-Murcia, A; Fernandez-Lafuente, R

Review.
Int. J. Biol. Macromol.. vol: 162. page: 0141-8130.
Date: nov-01. 2020.
Doi: 10.1016/j.ijbiomac.2020.06.144.

Abstract:
Due to the problems raised by the use of animal or microbial recombinant proteases, the use of proteases from vegetable origin is becoming increasingly popular.. Among them, sulfidryl proteases have a special interest. Ficin is an [read more]

Social solidarity economy and urban commoning in post-crisis contexts: Madrid and Athens in a comparative perspective

Authors: Arampatzi, A

Article; Early Access.
J. Urban Aff.. vol: . page: 0735-2166.
Date: . .
Doi: 10.1080/07352166.2020.1814677.

Abstract:
The social solidarity economy (SSE), as an alternative paradigm to crisis-prone market-driven capitalism, gained significant momentum during the last decade in cities such as Madrid and Athens that experienced the harsh impact of neoliberal austerity. This article consolidates a debate between divergent accounts [read more]

2020-10-29T09:10:06+01:00Categories: Publications 2020|Tags: |

Biosynthesis of Gold Clusters and Nanoparticles by Using Extracts of Mexican Plants and Evaluation of Their Catalytic Activity in Oxidation Reactions

Authors: Aguilar-Pliego, J; Nunez, RZ; Agundez, J; Valdes, RD; Perez-Pariente, J

Article; Early Access.
Catal. Lett.. vol: . page: 1011-372X.
Date: . .
Doi: 10.1007/s10562-020-03416-4.

Abstract:
This work shows the biosynthesis of gold clusters and nanoparticles (AuNPs) from a solution of gold in a mixture of ammonium chloride and nitric acid treated with two different Mexican plants extracts, Toad Leaf (Eryngium heterophyllum, [read more]

2020-10-29T09:10:06+01:00Categories: Publications 2020|Tags: , |

Selective hydrogen production from formic acid decomposition over Mo carbides supported on carbon materials

Authors: Carrales-Alvarado, D.H; Dongil, A.B; Fernández-Morales, J.M; Fernández-García, M; Guerrero-Ruiz, A; Rodríguez-Ramos, I

Article.
Catal. Sci. Technol., 2020,10, 6790-6799
Date: October-26. 2020.
Doi: 10.1039/D0CY01088J

Abstract:

The decomposition of formic acid to obtain hydrogen has been studied using molybdenum carbides supported on activated carbon and two high surface area graphites, H200 (200 m2 g−1) and H400 (400 m2 g−1). Particular attention is paid [read more]

2020-10-27T10:16:32+01:00Categories: Publications 2020|Tags: |

Selective hydrogen production from formic acid decomposition over Mo carbides supported on carbon materials

Authors: Carrales-Alvarado, DH; Dongil, AB; Fernandez-Morales, JM; Fernandez-Garcia, M; Guerrero-Ruiz, A; Rodriguez-Ramos, I

Article.
Catal. Sci. Technol.. vol: 10. page: 2044-4753.
Date: oct-21. 2020.
Doi: 10.1039/d0cy01088j.

Abstract:
The decomposition of formic acid to obtain hydrogen has been studied using molybdenum carbides supported on activated carbon and two high surface area graphites, H-200 (200 m(2) g(-1)) and H400 (400 m(2) g(-1)). Particular attention [read more]

2020-10-21T00:00:00+02:00Categories: Publications 2020|Tags: , |

Biocide mechanism of highly efficient and stable antimicrobial surfaces based on zinc oxide-reduced graphene oxide photocatalytic coatings

Authors: Valenzuela, L; Iglesias-Juez, A; Bachiller-Baeza, B; Faraldos, M; Bahamonde, A; Rosal, R

Article.
J. Mat. Chem. B. vol: 8. page: 2050-750X.
Date: sep-28. 2020.
Doi: 10.1039/d0tb01428a.

Abstract:
Highly efficient photoactive antimicrobial coatings were obtained using zinc oxide-reduced graphene oxide nanocomposites (ZnO-rGO). Their remarkable antibacterial activity and high stability demonstrated their potential use for photoactive biocide surfaces. The ZnO-rGO nanocomposites were prepared [read more]

2020-09-28T00:00:00+02:00Categories: Publications 2020|Tags: , |

Specific chemical incorporation of L-DOPA and functionalized L-DOPA-hyaluronic acid in Candida antarctica lipase: creating potential mussel-inspired bioadhesives

Authors: Jaramillo, J; Rodriguez-Oliva, I; Abian, O; Palomo, JM

Article.
SN Appl. Sci.. vol: 2. page: 2523-3963.
Date: sep-24. 2020.
Doi: 10.1007/s42452-020-03545-w.

Abstract:
Mussel adhesives proteins have been extensively studied as a promising alternative in bioadhesives due to their ability to provide durable anchoring under different surfaces in seawater. These charasteristics have been attributed to the presence of the reduced catechol form, [read more]

2020-09-24T00:00:00+02:00Categories: Publications 2020|Tags: |

Spinel-Type nitride compounds with improved features as solar cell absorbers

Authors: Sanchez-Palencia, P; Garcia, G; Conesa, JC; Wahnon, P; Palacios, P

Article.
Acta Mater.. vol: 197. page: 1359-6454.
Date: sep-15. 2020.
Doi: 10.1016/j.actamat.2020.07.034.

Abstract:
Ternary spinel nitrides are a new class of semiconductor materials with tunable bandgap in the visible range. In this work, we report a rational design of spinel-type nitride compounds with improved features as solar cell absorber materials by [read more]

Sunlight-Operated TiO2-Based Photocatalysts

Authors: Barba-Nieto, I; Caudillo-Flores, U; Fernandez-Garcia, M; Kubacka, A

Review.
Molecules. vol: 25. page: .
Date: SEP. 2020.
Doi: 10.3390/molecules25174008.

Abstract:
Photo-catalysis is a research field with broad applications in terms of potential technological applications related to energy production and managing, environmental protection, and chemical synthesis fields. A global goal, common to all of these fields, is to generate photo-catalytic materials able [read more]

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