Materials Science

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 [leer más]

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

Carbon Nanotubes-Filled Siloxane Composite Foams for Oil Recovery Application: Compression Properties

Authors: Piperopoulos, E; Calabrese, L; Mastronardo, E; Proverbio, E; Milone, C

Article.
Fibers. vol: 8. page: .
Date: JUL. 2020.
Doi: 10.3390/fib8070045.

Abstract:
This paper studies the correlation between oil recovery usability and mechanical behavior under compression loads of an innovative oil recovery material. The examined composites are silicone foams filled with carbon nanotubes (CNT). Here, the reutilization of oil recovery processes [leer más]

Bottleneck Effect Explained by Le Bail Refinements: Structure Transformation of Mg-CUK-1 by Confining H2O Molecules

Authors: Sanchez-Gonzalez, E; Flores, JG; Flores-Reyes, JC; Morales-Salazar, I; Blanco-Carapia, RE; Rincon-Guevara, MA; Islas-Jacome, A; Gonzalez-Zamora, E; Aguilar-Pliego, J; Ibarra, IA

Article.
Materials. vol: 13. page: .
Date: APR. 2020.
Doi: 10.3390/ma13081840.

Abstract:
The structure transformation of Mg-CUK-1 due to the confinement of H2O molecules was investigated. Powder X-ray diffraction (PXRD) patterns were collected at different H2O loadings and the cell parameters [leer más]

Morphological effects on catalytic performance of LTL zeolites in acylation of 2-methylfuran enhanced by non-microwave instant heating

Authors: Ahmad, NH; Daou, TJ; Maireles-Torres, P; Zaarour, M; Mintova, S; Ling, TC; Ng, EP

Article.
Mater. Chem. Phys.. vol: 244. page: 0254-0584.
Date: APR 1. 2020.
Doi: 10.1016/j.matchemphys.2020.122688.

Abstract:
Morphological characteristics of zeolites can have significant effects on the catalytic reactions. However, the roles of zeolite morphology on catalytic reactions, particularly Friedel-Crafts acylation of 2-methylfuran, are still not clear. Hence, LTL-type [leer más]

Electrocatalysis for reactions of oxygen reduction and evolution and their involvement in the storage of renewable energy

Authors: Martinez-Huerta, MV

Article.
Bol. Grupo Esp. Carbon. vol: . page: 2172-6094.
Date: MAR. 2020.
Doi: .

Abstract:
The electrochemical reactions of oxygen reduction and evolution are fundamental for the development of electrochemical devices for the conversion and storage of renewable energy such as electrolysers, fuel cells and regenerative fuel cells. The hydrogen would be generated from the electrolysis of water when [leer más]

Methanol Synthesis from CO2: A Review of the Latest Developments in Heterogeneous Catalysis

Authors: Guil-Lopez, R; Mota, N; Llorente, J; Millan, E; Pawelec, B; Fierro, JLG; Navarro, RM

Review.
Materials. vol: 12. page: .
Date: DEC. 2019.
Doi: 10.3390/ma12233902.

Abstract:
Technological approaches which enable the effective utilization of CO2 for manufacturing value-added chemicals and fuels can help to solve environmental problems derived from large CO2 emissions associated with the use of fossil fuels. One of [leer más]

Methanol Synthesis from CO2: A Review of the Latest Developments in Heterogeneous Catalysis

Authors: Guil-Lopez, R; Mota, N; Llorente, J; Millan, E; Pawelec, B; Fierro, JLG; Navarro, RM

Review.
Materials. vol: 12. page: .
Date: DEC. 2019.
Doi: 10.3390/ma12233902.

Abstract:
Technological approaches which enable the effective utilization of CO2 for manufacturing value-added chemicals and fuels can help to solve environmental problems derived from large CO2 emissions associated with the use of fossil fuels. One of [leer más]

Bimetallic PdCo and PdFe electrocatalysts for the electrochemical oxidation of formica acid

Authors: Juarez-Marmolejo, L; Perez-Rodriguez, S; de Oca-Yemha, MGM; Palomar-Pardave, M; Romero-Romo, M; Ezeta-Mejia, A; Martinez-Huerta, MV; Lazaro-Elorri, MJ

Article.
Bol. Grupo Esp. Carbon. vol: . page: 2172-6094.
Date: SEP. 2019.
Doi: .

Abstract:
Pd, PdCo and PdFe catalysts were prepared by the impregnation method, using sodium borohydride (NaBH4) as the reducing agent and a commercial carbon material (Vulcan XC-72R) as support. The synthesized [leer más]

The fight against multidrug-resistant organisms: The role of ZnO crystalline defects

Authors: de Lucas-Gil, E; Del Campo, A; Pascual, L; Monte-Serrano, M; Menendez, J; Fernandez, JF; Rubio-Marcos, F

Article.
Mater. Sci. Eng. C-Mater. Biol. Appl.. vol: 99. page: 0928-4931.
Date: JUN. 2019.
Doi: 10.1016/j.msec.2019.02.004.

Abstract:
This article reports the excellent antimicrobial response of nanoparticulate ZnO against multidrug-resistant organisms (MDROs). We demonstrate that the enhanced antimicrobial activity against MDROs depends on the crystalline defects [leer más]

2019-06-04T00:00:00+02:00Categories: Publicaciones 2019|Tags: , |

Chemical Modification of Novel Glycosidases from Lactobacillus plantarum Using Hyaluronic Acid: Effects on High Specificity against 6-Phosphate Glucopyranoside

Authors: Perez-Rizquez, C; Lopez-Tejedor, D; Plaza-Vinuesa, L; de las Rivas, B; Munoz, R; Cumella, J; Palomo, JM

Article.
Coatings. vol: 9. page: 2079-6412.
Date: MAY. 2019.
Doi: 10.3390/coatings9050311.

Abstract:
Three novel glycosidases produced from Lactobacillus plantarum, so called Lp_0440, Lp_2777, and Lp_3525, were isolated and overexpressed on Escherichia coli containing a His-tag for specific purification. Their specific activity was evaluated against the [leer más]

Calendar

noviembre 2020
L M X J V S D
 1
2345678
9101112131415
16171819202122
23242526272829
30  
Go to Top