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UAB Digital Repository of Documents 5 records found  Search took 0.01 seconds. 
1.
17 p, 1.2 MB Light-driven water oxidation using hybrid photosensitizer-decorated Co3O4 nanoparticles / De Tovar Villanueva, Jonathan (Universitat Autònoma de Barcelona. Departament de Química) ; Romero Fernández, Nuria (Universitat Autònoma de Barcelona. Departament de Química) ; Denisov, Sergey A. (Université Bordeaux. Institut des Sciences Moléculaires) ; Bofill Arasa, Roger (Universitat Autònoma de Barcelona. Departament de Química) ; Gimbert Suriñach, Carolina (Institut Català d'Investigació Química (Tarragona, Catalunya)) ; Ciuculescu-Pradines, Diana (Centre national de la recherche scientifique (França). Laboratoire de Chimie de Coordination) ; Drouet, Samuel (Centre national de la recherche scientifique (França). Laboratoire de Chimie de Coordination) ; Llobet Dalmases, Antoni (Universitat Autònoma de Barcelona. Departament de Química) ; Lecante, Pierre (Centre national de la recherche scientifique. Centre d'Elaboration de Matériaux et d'Etudes Structurales) ; Collière, Vincen (Centre national de la recherche scientifique (França). Laboratoire de Chimie de Coordination) ; Freixa, Zoraida (Universidad del País Vasco. Departamento de Química Aplicada) ; McClenaghan, Nathan (Université Bordeaux. Institut des Sciences Moléculaires) ; Amiens, Catherine (Centre national de la recherche scientifique (França). Laboratoire de Chimie de Coordination) ; García-Antón, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ; Philippot, Karine (Centre national de la recherche scientifique (França). Laboratoire de Chimie de Coordination) ; Sala Román, Xavier (Universitat Autònoma de Barcelona. Departament de Química)
Cobalt nanoparticles (NPs) have been prepared by hydrogenation of the organometallic complex [Co(η3-C8H13)(η4-C8H12)] in 1-heptanol in the absence of any other stabilizer and then transformed into Co3O4 NPs using mild oxidative reaction conditions. [...]
2018 - 10.1016/j.mtener.2018.07.008
Materials today energy, Vol. 9 (September 2018) , p. 506-515  
Detailed record -
2.
12 p, 4.3 MB Oxygen reduction reaction and proton exchange membrane fuel cell performance of pulse electrodeposited Pt-Ni and Pt-Ni-Mo(O) nanoparticles / Eiler, Konrad (Universitat Autònoma de Barcelona. Departament de Física) ; Mølmen, Live (Jönköping University. Department of Materials and Manufacturing) ; Fast, Lars (RISE Research Institutes of Sweden. Department of Electrification and Reliability) ; Leisner, Peter (Jönköping University. Department of Materials and Manufacturing) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física)
Proton exchange membrane fuel cells (PEMFCs) are an important alternative to fossil fuels and a complement to batteries for the electrification of vehicles. However, their high cost obstructs commercialization, and the catalyst material, including its synthesis, constitutes one of the major cost components. [...]
2022 - 10.1016/j.mtener.2022.101023
Materials today energy, Vol. 27 (July 2022) , art. 101023  
Detailed record - Creative Commons
3.
44 p, 6.2 MB Ultrahigh energy density supercapacitors through a double hybrid strategy / Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ; Nagar, Bhawna (Institut Català de Nanociència i Nanotecnologia) ; Suárez Guevara, Jullieth Gabriela (Institut Català de Nanociència i Nanotecnologia) ; Tonti, Dino (Institut de Ciència de Materials de Barcelona) ; Enciso, Eduardo (Universidad Complutense de Madrid. Departamento de Química Física) ; Palomino, Pablo (Universidad Complutense de Madrid. Departamento de Química Física) ; Gómez-Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia)
Herein, we are presenting all-solid-state symmetric supercapacitors (ASSSCs) with an innovative double hybrid strategy, where a hybrid material based on reduced graphene oxide (rGO) anchored with phoshotungstic acid, rGO-HPWO) is combined with hybrid electrolyte (hydroquinone-doped gel electrolyte). [...]
2017 - 10.1016/j.mtener.2017.05.001
Materials today energy, Vol. 5 (September 2017) , p. 58-65  
Detailed record - Creative Commons
4.
59 p, 4.7 MB All nanocarbon Li-Ion capacitor with high energy and high power density / Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia) ; Gómez-Romero, Pedro 1959- (The University of Adelaide)
An energy storage device reaching energy densities of 102 Wh/Kg at power densities of 10 W/Kg would mean the possibility of charging such a device in 36 s. The nanocarbon device presented here is closer to that feat than any previously reported system. [...]
2018 - 10.1016/j.mtener.2018.03.005
Materials today energy, Vol. 8 (June 2018) , p. 109-117  
Detailed record - Creative Commons
5.
36 p, 830.9 KB Giant bulk photovoltaic effect in solar cell architectures with ultra-wide bandgap Ga2O3 transparent conducting electrodes / Perez-Tomas, Amador (Institut Català de Nanociència i Nanotecnologia) ; Chikoidze, Ekaterine (Université de Versailles Saint Quentin en Yvelines - CNRS) ; Dumont, Yves (Université de Versailles Saint Quentin en Yvelines - CNRS) ; Jennings, M. R. (Swansea University) ; Russell, Stephen A. O. (University of Warwick) ; Vales Castro, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia) ; Lira-Cantu, Monica (Institut Català de Nanociència i Nanotecnologia) ; Ton-That, C. (University of Technology Sydney) ; Teherani, Féréchteh Hosseini (Nanovation) ; Sandana, Vinod E. (Nanovation) ; Bove, Philippe (Nanovation) ; Rogers, David J. (Nanovation)
The use of ultra-wide bandgap transparent conducting beta gallium oxide (β-GaO) thin films as electrodes in ferroelectric solar cells is reported. In a new material structure for energy applications, we report a solar cell structure (a light absorber sandwiched in between two electrodes - one of them - transparent) which is not constrained by the Shockley-Queisser limit for open-circuit voltage (V) under typical indoor light. [...]
2019 - 10.1016/j.mtener.2019.100350
Materials today energy, Vol. 14 (December 2019) , art. 100350  
Detailed record - Creative Commons

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