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Listar por autor "García Aboal, Rocío"

Mostrando ítems 1-16 de 16

Enhanced CO<sub>2</sub> Sensing by Oxygen Plasma-Treated Perovskite-Graphene Nanocomposites

Casanova-Chafer, Juan; García-Aboal, Rocío; Llobet, Eduard; Atienzar Corvillo, Pedro Enrique (American Chemical Society, 2024-02-06)

[EN] Carbon dioxide (CO2) is a major greenhouse gas responsible for global warming and climate change. The development of sensitive CO2 sensors is crucial for environmental and industrial applications. This paper presents ...
Enhanced Photocatalytic Activity and Stability in Hydrogen Evolution of Mo(6)Iodide Clusters Supported on Graphene Oxide

Puche Panadero, Marta; García-Aboal, Rocío; Mikhaylov, Maxim A.; Sokolov, Maxim N.; Atienzar Corvillo, Pedro Enrique; Feliz Rodriguez, Marta (MDPI AG, 2020-07)

[EN] Catalytic properties of the cluster compound (TBA)2[Mo6Ii8(O2CCH3)a6] (TBA = tetrabutylammonium) and a new hybrid material (TBA)2Mo6Ii8@GO (GO = graphene oxide) in water photoreduction into molecular hydrogen were ...
Estudio de la aplicabilidad de fotocatalizadores basados en TiO2, MOFs y Perovskita para la obtención de metano mediante la fijación de CO2

Rodríguez Cano, David (Universitat Politècnica de València, 2019-10-15)

[EN] On Earth there are huge environmental problems. To name a few, we could talk about the overproduction that generates a big amount of waste and the difficulty to handle it. There is a lack of culture of recycling and ...
Gas Sensing Properties of Perovskite Decorated Graphene at Room Temperature

Casanova-Cháfer, Juan; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; LLOBET, EDUARD (MDPI AG, 2019-10-20)

[EN] This paper explores the gas sensing properties of graphene nanolayers decorated with lead halide perovskite (CH3NH3PbBr3) nanocrystals to detect toxic gases such as ammonia (NH3) and nitrogen dioxide (NO2). A ...
Graphene based Mo6 cluster hybrid for detecting simulant nerve agent DMMP

Casanova-Cháfer, Juan; Blanch, Xavier; Moreno, Ana; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; Llobet, Eduard; Feliz Rodriguez, Marta (Elsevier BV, 2024-02)

[EN] Nerve agents are highly toxic chemical compounds that pose significant threats to human health and safety. Detecting and identifying these agents quickly is crucial for preventing their exposure and providing timely ...
Groove-assisted solution growth of lead bromide perovskite aligned nanowires: a simple method towards photoluminescent materials with guiding light properties

Rodriguez, Isabelle; Fenollosa Esteve, Roberto; RAMIRO MANZANO, FERNANDO; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; MESEGUER RICO, FRANCISCO JAVIER (Royal Society of Chemistry, 2019-09-01)

[EN] High refractive index nanowires are very attractive because of their waveguiding properties and their multiple applications. In this sense, metal halide perovskites, an emerging and appealing optoelectronic material, ...
Lead-Free Perovskite Nanocrystals Decorating Graphene for Detecting Nerve Agents

Juan Casanova-Cháfer; García-Aboal, Rocío; Mego-de la Cruz, Froy Kevin; Malik, Shuja Bashir; Atienzar Corvillo, Pedro Enrique; Llobet, Eduard (American Chemical Society, 2024-08-29)

[EN] Highly toxic chemical compounds known as chemical warfare agents (CWAs) present substantial threats to human health and safety. Their swift detection and identification play a critical role in preventing exposure and ...
Octahedral Molybdenum Iodide Clusters Supported on Graphene for Resistive and Optical Gas Sensing

Casanova-Chafer, Juan; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; Feliz Rodriguez, Marta; Llobet, Eduard (American Chemical Society, 2022-12-28)

[EN] This paper reports for the first time a gas-sensitive nanohybrid based on octahedral molybdenum iodide clusters supported on graphene flakes (Mo-6@Graphene). The possibility of integrating this material into two ...
Optical properties of organic/inorganic perovskite microcrystals through the characterization of Fabry-Perot resonances

RAMIRO MANZANO, FERNANDO; García-Aboal, Rocío; Fenollosa Esteve, Roberto; Biasi, Stefano; Rodriguez, Isabelle; Atienzar Corvillo, Pedro Enrique; MESEGUER RICO, FRANCISCO JAVIER (The Royal Society of Chemistry, 2020-09-28)

[EN] A precise knowledge of the optical properties, specifically the refractive index, of organic/inorganic perovskites, is essential for pushing forward the performance of the current photovoltaic devices that are being ...
Photoactive Zr and Ti Metal-Organic-Frameworks for SolidState Solar Cells

Melillo, Arianna; García-Aboal, Rocío; Navalón Oltra, Sergio; Atienzar Corvillo, Pedro Enrique; Ferrer Ribera, Rosa Belén; Alvaro Rodríguez, Maria Mercedes; García Gómez, Hermenegildo (John Wiley & Sons, 2021-05-05)

[EN] Solid-state photovoltaic cells based on robust metal-organic frameworks (MOFs), MIL-125(Ti), MIL-125(Ti)-NH2, UiO-67, Ru(bpy)(2)-UiO-67, (bpy 2,2'-bipyridine) as active components and spiro-MeOTAD (MeOTAD 2,2',7,7'- ...
Preparación y caracterización de celdas solares formadas por perovskitas híbridas halogenadas y subftalocianinas

Sun, Yue (Universitat Politècnica de València, 2019-05-08)

[ES] Las celdas solares híbridas con estructura de perovskita son uno de los materiales más prometedores en el campo de la energía solar fotovoltaica. Actualmente se ha alcanzado una eficiencia elevada en un periodo ...
Propiedades optoelectrónicas en perovskitas halogenadas y su aplicación en energía y sensores

García Aboal, Rocío (Universitat Politècnica de València, 2021-10-22)

[ES] La creciente urbanización e industrialización de las sociedades en las últimas décadas han provocado una alta demanda de energía. No obstante, mientras no se desarrollen fuentes de energía renovables que se constituyan ...
Remarkable Activity of 002 Facet of Ruthenium Nanoparticles Grown on Graphene Films on the Photocatalytic CO2 Methanation

Anouar, Aicha; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; Franconetti, Antonio; Katir, Nadia; El Kadib, Abdelkrim; Primo Arnau, Ana Maria; García Gómez, Hermenegildo (Wiley-VCH Verlag GmbH & Co. KGaA, 2022-05)

[EN] In the context of diminishing atmospheric CO2 emissions, there is an urgent need to develop processes that can be carried out at a scale commensurate with appropriate CO2 volumes. One possible reaction is the ...
Single Crystal Growth of Hybrid Lead Bromide Perovskites Using a Spin-Coating Method

García-Aboal, Rocío; Fenollosa Esteve, Roberto; Ramiro Manzano, Fernando; Rodriguez, Isabelle; Messeguer Rico, Francisco Javier; Atienzar Corvillo, Pedro Enrique (American Chemical Society, 2018-05)

[EN] Synthesis and studies of single crystals of hybrid perovskite are important for achieving a better understanding of the optoelectronic phenomena occurring in this material and for improving ongoing applications. Here, ...
Unraveling the Gas-Sensing Mechanisms of Lead-Free Perovskites Supported on Graphene

Casanova-Chafer, Juan; García-Aboal, Rocío; Atienzar Corvillo, Pedro Enrique; Llobet, Eduard (American Chemical Society, 2022-12-23)

[EN] Lead halide perovskites have been attracting great attention due to their outstanding properties and have been utilized for a wide variety of applications. However, the high toxicity of lead promotes an urgent and ...
Vapor-Phase Photocatalytic Overall Water Splitting Using Hybrid Methylammonium Copper and Lead Perovskites

García, Teresa; García-Aboal, Rocío; Albero-Sancho, Josep; Atienzar Corvillo, Pedro Enrique; García Gómez, Hermenegildo (MDPI AG, 2020-05)

[EN] Films or powders of hybrid methylammonium copper halide perovskite exhibit photocatalytic activity for overall water splitting in the vapor phase in the absence of any sacrificial agent, resulting in the generation ...