Influence of the synthesis parameters on the proton exchange membrane fuel cells performance of Fe-N-C aerogel catalysts

Autores: Wang, YL; Larsen, MJ; Rojas, S; Sougrati, MT; Jaouen, F; Ferrer, P; Gianolio, D; Berthon-Fabry, S

J. Power Sources. vol: 514. page: 0378-7753.
Fecha: DEC 1. 2021.
Doi: 10.1016/j.jpowsour.2021.230561.

Fe-N-C aerogel catalysts were prepared by sol-gel polycondensation of resorcinol, melamine and formaldehyde precursors in the presence of FeCl3 salt, followed by supercritical drying and thermal treatments. The effect of [read more]

Surface Enhanced Infrared Characterization Using Disordered Slit-Antenna Arrays for the Detection of Electrodeposited Cytochrome C

Authors: Armelles, G; Cebollada, A; Cava, DG; Alvarez-Malmagro, J; Velez, M

Article; Early Access.
Plasmonics. vol: . page: 1557-1955.
Date: . .
Doi: 10.1007/s11468-021-01521-7.

An approach which allows both electrochemical studies and surface enhanced infrared characterization of electrodeposited Cytochrome C is presented. This approach is based on in-plane disordered arrays of resonant slits engraved in Au substrates using focused ion beam. [read more]

High thermoelectric efficiency in electrodeposited silver selenide films: from Pourbaix diagram to a flexible thermoelectric module

Authors: Manzano, CV; del Olmo, CL; Caballero-Calero, O; Martin-Gonzalez, M

Sustain. Energ. Fuels. vol: 5. page: 2398-4902.
Date: sep-21. 2021.
Doi: 10.1039/d1se01061a.

In the last few years, the exploration of new thermoelectric materials with low-toxicity, earth-abundance, and high-efficiency has become essential. Following this trend, sustainable, easily scalable, and cost-effective fabrication methods, such as electrochemical deposition, are also desirable. In this [read more]

Sunlight-Operated TiO2-Based Photocatalysts

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

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

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]

Isomerization of glucose to fructose catalyzed by metal-organic frameworks

Authors: Lara-Serrano, M; Morales-delaRosa, S; Campos-Martin, JM; Abdelkader-Fernandez, VK; Cunha-Silva, L; Balula, SS

Sustain. Energ. Fuels. vol: 5. page: 2398-4902.
Date: AUG 7. 2021.
Doi: 10.1039/d1se00771h.

The isomerization reaction of glucose to fructose was studied using five selected metal-organic frameworks (MOFs) as catalysts and a mixture of gamma-valerolactone and 10% H2O as solvent. MOFs with different metal cations (Cr3+, Al3+, [read more]

In Search of Effective Anticancer Agents-Novel Sugar Esters Based on Polyhydroxyalkanoate Monomers

Authors: Snoch, W; Wnuk, D; Witko, T; Staron, J; Bojarski, AJ; Jarek, E; Plou, FJ; Guzik, M

Int. J. Mol. Sci.. vol: 22. page: .
Date: JUL. 2021.
Doi: 10.3390/ijms22137238.

Cancer is one of the deadliest illness globally. Searching for new solutions in cancer treatments is essential because commonly used mixed, targeted and personalized therapies are sometimes not sufficient or [read more]

Magnetic Properties of Efficient Catalysts Based on La-Doped Ceria-Supported Nickel Nanoparticles for rWGS Reaction. Influence of Ni Loading

Authors: Alvarez-Galvan, C; Martinez, JL; Capel-Sanchez, M; Pascual, L; Alonso, JA

Article; Early Access.
Adv. Sustain. Syst.. vol: . page: 2366-7486.
Date: . .
Doi: 10.1002/adsu.202100029.

The influence of Ni loading on Ce09La0.1O1.95-supported Ni catalysts for CO2 reduction with hydrogen (reverse water gas shift reaction) is studied. The samples are prepared by solution combustion synthesis (SCS), leading to materials with high [read more]

Tandem catalysts for the selective hydrogenation of butadiene with hydrogen generated from the decomposition of formic acid

Authors: Carrales-Alvarado, DH; Dongil, AB; Guerrero-Ruiz, A; Rodriguez-Ramos, I

Article; Early Access.
Chem. Commun.. vol: . page: 1359-7345.
Date: . .
Doi: 10.1039/d1cc01954f.

We report for the first time the selective hydrogenation of 1,3-butadiene to butene using formic acid as the hydrogen source with 1 wt% Pd/carbon in a continuous flow reactor. The catalytic results show that the selectivity is even [read more]

2021-07-01T18:00:42+02:00Categories: Publications 2021|Tags: , |

Ce=O Terminated CeO2

Authors: Grinter, DC; Allan, M; Yang, HJ; Salcedo, A; Murgida, GE; Shaw, BJ; Pang, CL; Idriss, H; Ganduglia-Pirovano, MV; Thornton, G

Angew. Chem.-Int. Edit.. vol: 60. page: 1433-7851.
Date: jun-14. 2021.
Doi: 10.1002/anie.202101771.

Multiply bonded lanthanide oxo groups are rare in coordination compounds and have not previously been reported for a surface termination of a lanthanide [read more]

2021-07-01T21:20:38+02:00Categories: Publications 2021|Tags: , |

Geranyl Functionalized Materials for Site-Specific Co-Immobilization of Proteins

Authors: Brabcova, J; Andreu, A; Aguilera, D; Cabrera, Z; de las Rivas, B; Munoz, R; Palomo, JM

Molecules. vol: 26. page: .
Date: MAY. 2021.
Doi: 10.3390/molecules26103028.

Different materials containing carboxylic groups have been functionalized with geranyl-amine molecules by using an EDC/NHS strategy. Chemical modification of the support was confirmed by XRD, UV-spectrophotometer, and FT-IR. This geranyl-functionalized material was successfully [read more]


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