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Articles 37 registres trobats  inicianterior18 - 27següent  anar al registre: La cerca s'ha fet en 0.01 segons. 
18.
50 p, 3.3 MB Highly active ZnO-based biomimetic fern-like microleaves for photocatalytic water decontamination using sunlight / Serrà, Albert (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Zhang, Yue (Institut Català de Nanociència i Nanotecnologia) ; Sepúlveda, Borja (Institut Català de Nanociència i Nanotecnologia) ; Gomez, Elvira (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Michler, Johann (Empa Swiss Federal Laboratories for Materials Science and Technology) ; Philippe, Laetitia (Empa Swiss Federal Laboratories for Materials Science and Technology)
Here we present the highly enhanced sunlight photocatalytic efficiency and photocorrosion resistance of biomimetic ZnO-modified micro/nanofern fractal architectures, which are synthesized by using a novel, simple, inexpensive and green electrochemical deposition approach in high stirring conditions. [...]
2019 - 10.1016/j.apcatb.2019.02.017
Applied catalysis. B, Environmental, Vol. 248 (July 2019) , p. 129-146  
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19.
10 p, 1.0 MB Electrochemically synthesized mesoporous thin films of ZnO for highly efficient dye sensitized solar cells / Lima, F. Anderson S. (Institut Català de Nanociència i Nanotecnologia) ; Vasconcelos, Igor F. (Universidade Federal Do Ceará. Departamento de Engenharia Metalúrgica e de Materiais (Brazil)) ; Lira-Cantu, Monica (Institut Català de Nanociència i Nanotecnologia)
Abstract In this work, nanostructured thin films of ZnO were electrochemically grown on FTO substrates. The morphology was tuned by modifying the synthesis parameters. The synthesis was carried out by applying Zn(NO<inf>3</inf>)·6H<inf>2</inf>O as the sole component of the aqueous electrolyte, avoiding the use of capping agents. [...]
2015 - 10.1016/j.ceramint.2015.03.271
Ceramics international, Vol. 41, Issue 8 (September 2015) , p. 9314-9320  
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20.
19 p, 8.9 MB Uniformly coated highly porous graphene/MnO2 foams for flexible asymmetric supercapacitors / Drieschner, Simon (Technische Universität München) ; Seckendorff, Maximilian Von (Technische Universität München) ; Del Corro, Elena (Institut Català de Nanociència i Nanotecnologia) ; Wohlketzetter, Jörg (Technische Universität München) ; Blaschke, Benno M. (Technische Universität München) ; Stutzmann, Martin (Technische Universität München) ; Garrido, Jose (Institut Català de Nanociència i Nanotecnologia)
Supercapacitors are called to play a prominent role in the newly emerging markets of electric vehicles, flexible displays and sensors, and wearable electronics. In order to compete with current battery technology, supercapacitors have to be designed with highly conductive current collectors exhibiting high surface area per unit volume and uniformly coated with pseudocapacitive materials, which is crucial to boost the energy density while maintaining a high power density. [...]
2018 - 10.1088/1361-6528/aab4c2
Nanotechnology, Vol. 29, Núm. 22 (April 2018) , art. 225402  
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21.
8 p, 2.1 MB Coercivity Modulation in Fe-Cu Pseudo-Ordered Porous Thin Films Controlled by an Applied Voltage : A Sustainable, Energy-Efficient Approach to Magnetoelectrically Driven Materials / Dislaki, Evangelia (Universitat Autònoma de Barcelona. Departament de Física) ; Robbennolt, Shauna (Universitat Autònoma de Barcelona. Departament de Física) ; Campoy-Quiles, Mariano (Institut de Ciència de Materials de Barcelona) ; Nogués, Josep (Institut Català de Nanociència i Nanotecnologia) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física)
Fe-Cu films with pseudo-ordered, hierarchical porosity are prepared by a simple, two-step procedure that combines colloidal templating (using sub-micrometer-sized polystyrene spheres) with electrodeposition. [...]
2018 - 10.1002/advs.201800499
Advanced science, Vol. 5, Issue 8 (August 2018) , art. 1800499  
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22.
16 p, 421.5 KB Enhanced mechanical properties and microstructural modifications in electrodeposited Fe-W alloys through controlled heat treatments / Mulone, Antonio (Chalmers University of Technology) ; Nicolenco, Aliona (Vilnius University) ; Fornell Beringues, Jordina (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física) ; Tsyntsaru, N. (Vilniaus Universitetas) ; Cesiulis, Henrikas (Vilniaus Universitetas) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Klement, U. (Chalmers tekniska högskola)
Among W alloys, Fe-W has seen much attention recently, due to the need of moving toward the design of environmentally friendly materials. Coatings with 4, 16 and 24 at. % of W were electrodeposited from an environmental friendly Fe(III)-based glycolate-citrate bath. [...]
2018 - 10.1016/j.surfcoat.2018.07.007
Surface and coatings technology, Vol. 350 (September 2018) , p. 20-30  
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23.
19 p, 1.0 MB Electrodeposition of manganese layers from sustainable sulfate based electrolytes / Fernández Barcia, Mónica (Institut für Festkörper- und Werkstofforschung Dresden) ; Hoffmann, Volker (Leibniz Institute for Solid State and Materials Research Dresden) ; Oswald, Steffen (Institut für Festkörper- und Werkstofforschung Dresden) ; Giebeler, Lars (Institut für Festkörper- und Werkstofforschung Dresden) ; Wolff, Ulrike (Institut für Festkörper- und Werkstofforschung Dresden) ; Uhlemann, Margitta (Institut für Festkörper- und Werkstofforschung Dresden) ; Gebert, Annett (Institut für Festkörper- und Werkstofforschung Dresden)
Functional manganese-(Mn)-containing layers are becoming increasingly important in the fields of sacrificial corrosion protection, biodegradable medical devices or electrochemical energy conversion systems. [...]
2018 - 10.1016/j.surfcoat.2017.11.028
Surface and coatings technology, Vol. 334 (January 2018) , p. 261-268  
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24.
26 p, 1.6 MB In-depth characterization of as-deposited and annealed Fe-W coatings electrodeposited from glycolate-citrate plating bath / Mulone, Antonio (Chalmers University of Technology) ; Nicolenco, Aliona (Vilnius University) ; Hoffmann, Volker (Leibniz Institute for Solid State and Materials Research Dresden) ; Klement, U. (Chalmers tekniska högskola) ; Tsyntsaru, N. (Vilniaus Universitetas) ; Cesiulis, Henrikas (Vilniaus Universitetas)
Fe-W coatings with 4, 16 and 24 at. % of W were electrodeposited under galvanostatic conditions from a new environmental friendly Fe(III)-based glycolate-citrate bath. This work aims to find correlations between composition including the light elements, internal structure of the electrodeposited Fe-W alloys and functional properties of material. [...]
2018 - 10.1016/j.electacta.2017.12.051
Electrochimica acta, Vol. 261 (January 2018) , p. 167-177  
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25.
25 p, 2.4 MB Ultrasensitive binder-free glucose sensors based on the pyrolysis of in situ grown Cu MOF / Zhang, Xuan (Katholieke Universiteit Leuven. Department of Materials Engineering) ; Luo, Jiangshui (Katholieke Universiteit Leuven. Department of Materials Engineering) ; Tang, PengYi (Institut Català de Nanociència i Nanotecnologia) ; Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Xu, Cai-Ling (Lanzhou University. College of Chemistry and Chemical Engineering) ; Li, Qingfeng (Danmarks Tekniske Universitet. Department of Energy Conversion and Storage) ; Fransaer, Jan (Katholieke Universiteit Leuven. Department of Materials Engineering)
A non-enzymatic glucose sensor based on carbon/Cu composite materials was developed by the in-situ growth and subsequent pyrolysis of metal-organic frameworks (MOFs) on Cu foam. After pyrolysis, SEM, HRTEM and STEM-EELS were employed to clarify the hierarchical Cu@porous carbon electrode. [...]
2018 - 10.1016/j.snb.2017.07.024
Sensors and actuators. B, Chemical, Vol. 254 (January 2018) , p. 272-281  
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26.
1 p, 95.7 KB A universal strategy for metal oxide anchored and binder-free carbon matrix electrode : a supercapacitor case with superior rate performance and high mass loading / Zhang, Xuan (KU Leuven. Department of Materials Engineering) ; Luo, Jiangshui (KU Leuven. Department of Materials Engineering) ; Tang, PengYi (Institut Català de Nanociència i Nanotecnologia) ; Ye, Xiaoliang (Xiamen University. College of Chemistry and Chemical Engineering) ; Peng, Xinxing (Xiamen University. College of Chemistry and Chemical Engineering) ; Tang, Haolin (Wuhan University of Technology. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing) ; Sun, Shi-Gang (Xiamen University. College of Chemistry and Chemical Engineering) ; Fransaer, Jan (KU Leuven. Department of Materials Engineering)
Despite the significant advances in preparing carbon-metal oxide composite electrodes, strategies for seamless interconnecting of these two materials without using binders are still scarce. Herein we design a novel method for in situ synthesis of porous 2D-layered carbon-metal oxide composite electrode. [...]
2017 - 10.1016/j.nanoen.2016.11.024
Nano Energy, Vol. 31 (Jan. 2017) , p. 311-321  
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27.
27 p, 1.7 MB Fabrication of sustainable hydrophobic and oleophilic pseudo-ordered macroporous Fe-Cu films with tunable composition and pore size via electrodeposition through colloidal templates / Dislaki, Evangelia (Universitat Autònoma de Barcelona. Departament de Física) ; Pokki, Juho (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Pané i Vidal, Salvador (ETH Zürich. Institute of Robotics and Intelligent Systems) ; Sort Viñas, Jordi (Universitat Autònoma de Barcelona. Departament de Física) ; Pellicer Vilà, Eva Maria (Universitat Autònoma de Barcelona. Departament de Física)
In this work, sustainable hydrophobic and oleophilic macroporous Fe-Cu films are fabricated using a straightforward, inexpensive and environmentally friendly two-step procedure which combines electrodeposition with the colloidal lithography technique. [...]
2018 - 10.1016/j.apmt.2018.03.007
Applied materials today, Vol. 12, (Sep. 2018) , p. 1-8  
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Articles : 37 registres trobats   inicianterior18 - 27següent  anar al registre:
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