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Listar por palabra clave "Supercapacitor"

Mostrando ítems 1-10 de 10

Cu2O¿ZnO heterojunction solar cell coupled to a Ni(OH)2-rGO-PPy supercapacitor within a porous stoneware tile

Orozco-Messana, Javier; Daly, R.; Zanchetta-Chittka, I.F. (Elsevier, 2020-11)

[EN] Coupling photovoltaic solar energy (PV) generation with its storage for full availability is a key challenge for sustainable PVs. Tile integration of both can turn buildings or other urban structures, onto autonomous ...
Graphene Oxide-Polypyrrole Coating for Functional Ceramics

Rosas-Laverde, Nelly Maria; Pruna, Alina Iuliana; Busquets Mataix, David Jeronimo (MDPI AG, 2020-06)

[EN] Ceramic substrates were metallized with a Ni-Mo-P electroless coating and further modified with a polypyrrole (PPy) coating by the electrodeposition method. The properties of the polypyrrole coating were studied with ...
Improving Electrochemical Properties of Polypyrrole Coatings by Graphene Oxide and Carbon Nanotubes

Rosas-Laverde, Nelly Maria; Pruna, Alina Iuliana; Busquets Mataix, David Jeronimo (MDPI AG, 2020-03)

[EN] Nanostructured polypyrrole coating was applied on carbon paper via simple dip-coating and electrochemical approach. Hybridization with nanocarbon materials (graphene oxide (GO) and multi-walled carbon nanotubes (MWCNTs)) ...
Investigation of Hybrid Electrodes of Polyaniline and Reduced Graphene Oxide with Bio-Waste-Derived Activated Carbon for Supercapacitor Applications

Benchikh, Imen; Ezzat, Abdelrahman Osama; Sabantina, Lilia; Benmimoun, Youcef; Benyoucef, Abdelghani (MDPI AG, 2024-02)

[EN] Graphene-based materials have been widely studied in the field of supercapacitors. However, their electrochemical properties and applications are still restricted by the susceptibility of graphene-based materials to ...
Metal Oxides, Carbides and Phosphides for Supercapacitor and Electrocatalysis

Hu, Jiajun (Universitat Politècnica de València, 2025-07-29)

[ES] El efecto invernadero, causado por el consumo masivo de combustibles fósiles en los últimos 100 años, ha exacerbado la tendencia del calentamiento global y también ha tenido un impacto severo en la salud humana y el ...
Modelización de un Sistema de energía multifuentes para un vehículo eléctrico

Barajas Martínez, Laura (Universitat Politècnica de València, 2020-03-25)

[ES] Durante los últimos años, los vehículos eléctricos e híbridos eléctricos (VE y VHE) han estado en pleno auge en la industria del automóvil. Han evolucionado mucho haciendo que la vida de las personas sea más fácil y ...
Polyoxometalate-Stabilized Silver Nanoparticles and Hybrid Electrode Assembly Using Activated Carbon

Goberna-Ferrón, Sara; Cots, Laia; Perxés Perich, Marta; Zhu, Jun-Jie; Gomez-Romero, Pedro (MDPI AG, 2023-08)

[EN] The intersection between the field of hybrid materials and that of electrochemistry is a quickly expanding area. Hybrid combinations usually consist of two constituents, but new routes toward more complex and versatile ...
Study of a supercapacitor solution as a replacement of an energy storing motor of 1500kW at OKG3 nuclear reactor

Arenas Kelbelova, Iván (Universitat Politècnica de València, 2024-07-11)

[EN] The reliable operation of nuclear reactors is contingent upon precise control mechanisms for critical components, such as the head circulation pumps. This master thesis investigates an innovative approach to address ...
Surface modification of jute fabrics by reduced graphene oxide-conducting polymer coatings for their application in low-cost and eco-friendly supercapacitors

Bonastre Cano, José Antonio; Molina Puerto, Javier; Cases, Francisco (Elsevier, 2023-10-01)

[EN] In this study, flexible textile supercapacitors were obtained on jute fabrics. Insulating jute fibers were converted into electrically conducting using an optimized reduced graphene oxide (rGO) deposition method. ...
Surface modification of jute fabrics by rGO-ICP for eco-friendly supercapacitors, Journal of Energy Storage 2023

Cases Iborra, Francisco Javier; Bonastre Cano, José Antonio; Molina Puerto, Javier (Universitat Politècnica de València, 2024-03-05)

[EN] In this study, flexible textile supercapacitors were obtained on jute fabrics. Insulating jute fibers were converted into electrically conducting using an optimized reduced graphene oxide (rGO) deposition method. ...