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Listar por autor "Rosas Laverde, Nelly Maria"

Mostrando ítems 1-5 de 5

Diseño sostenible de materiales cerámicos multifuncionales para el suministro eléctrico de baja potencia

Rosas Laverde, Nelly Maria (Universitat Politècnica de València, 2020-04-09)

[ES] La propuesta de uso de sustratos cerámicos, tipo baldosa, como parte de un sistema fotovoltaico integrado y de almacenamiento de energía para edificaciones resulta muy interesante desde la perspectiva de generar ...
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)) ...
Improving the properties of Cu2O/ZnO heterojunction for photovoltaic application by graphene oxide

Rosas-Laverde, Nelly Maria; Pruna, Alina Iuliana; Busquets Mataix, David Jeronimo; Marí, B.; Cembrero Cil, Jesús; Salas Vicente, Fidel; Orozco-Messana, Javier (Elsevier, 2018)

[EN] A p-Cu2O/n-ZnO heterojunction grown on fluorine-doped tin oxide (FTO) substrate is reported by a combined low-cost approach employing tape-casting of ZnO layer and subsequent electrochemical deposition of Cu2O layer. ...
Performance of graphene oxide-modified electrodeposited ZnO/Cu2O heterojunction solar cells

Rosas-Laverde, Nelly Maria; Pruna, Alina Iuliana; Cembrero Gil, Jesús; Orozco-Messana, Javier; Manjón, Francisco-Javier (Elsevier, 2019-12)

[EN] We report the fabrication of ZnO/Cu2O heterojunction solar cells by means of the electrodeposition technique. The effect of electrolyte medium for the ZnO deposition, annealing treatment and interface modification ...