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Influence of the synthesis route on the electrocatalytic performance for ORR of citrate-stabilized gold nanoparticles
(Elsevier, 2022)
Citrate-stabilized gold nanoparticles (AuNPs) were synthesized by two different citrate-based reduction methods, namely a one-pot wet chemical synthesis (Turkevich method) and seed-mediated growth (Bastús method). Although ...
Use of LDH- chromate adsorption co-product as an air purification photocatalyst
(Elsevier, 2022)
This work deals with the use of layered double hydroxides for a double environmental remediation. The residue obtained in the use of these materials as a chromate sorbent in water, was subsequently studied as a photocatalyst ...
Plataforma multimedia para la gestión eficiente del agua y el aprovechamiento de recursos hídricos desde un punto de vista multidisciplinar en la ingeniería
(UCOPress, 2018)
En este proyecto de innovación docente se ha realizado una red social sobre la gestión eficiente del agua involucrando a diferentes asignaturas de los grados en ingeniería Mecánica, Eléctrica, Electrónica Industrial, ...
2D self-assembly of o-OPE foldamers for chiroptical barcoding
(Royal Society of Chemistry, 2023)
We report on the preparation and characterization of two dimensional (2D) films of (S,S,P)-1 and (R,R,M)-1ortho-oligophenylene ethylene (o-OPE) enantiomers presenting high values of circularly polarized luminescence (CPL). ...
Supramolecular Large Nanosheets Assembled at Air/Water Interfaces and in Solution from Amphiphilic Heptagon-Containing Nanographenes
(ACS, 2023)
We report the synthesis of a new set of amphiphilic saddle-shaped heptagon-containing polycyclic aromatic hydrocarbons (PAHs) functionalized with tetraethylene glycol chains and their self-assembly into large two-dimensional ...
FeN4 active sites generated on dipyridylpyridazine functionalized reduced graphene oxide for high-performance air electrode in a Zn-air battery
(Elsevier, 2023)
The growing global electricity demand requires the development of cost-effective energy conversion and storage systems, integrating inexpensive, eco-friendly, and high-efficiency catalysts. Oxygen reduction reaction (ORR) ...
Human Hemoglobin-Based Zinc–Air Battery in a Neutral Electrolyte
(ACS, 2023)
The use of human hemoglobin (Hb) as a catalytic component of the air electrode in a primary zinc–air battery with a neutral electrolyte has been investigated. Three different electrode modifications, using the drop-casting ...
Insight into the role of guanidinium and cesium in triple cation lead halide perovskites
(Wiley, 2021)
The overall impact of the partial replacement (5–15%) of methylammonium (MA)in the MAPbI3perovskite by cesium or guanidinium (Gua) cations to fabricatethinfilms of triple cation CsxGuayMA1–x–yPbI3perovskites is studied.The ...
Exploiting hydrogen bonding to direct supramolecular polymerization at the air/water interface
(Wiley, 2023)
Fluid interfaces provide an advanced platform for directed self-assembly of organic composites and formation of supramolecular polymers (SPs). Intermolecular interactions govern the supramolecular polymerization processes, ...
Long term experimental analysis of thermal performance of extensive green roofs with different substrates in Mediterranean climate
(Elsevier, 2019)
Green roofs are passive construction systems that can contribute to reduce the energy demand of buildings and achieve the European goal of nearly zero energy buildings. The main objective of this work was to determine ...