Navegação Ciências Exatas e da Terra por Autor "Oliveira, Matheus Costa de"
Resultados 1-2 de 2
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Interface dependent plasmon induced enhancement in dye-sensitized solar cells using gold nanoparticles
Oliveira, Matheus Costa de; Fraga, André Luis Silveira; Thesing, Anderson; Andrade, Rocelito Lopes de; Ferreira, Jacqueline; Santos, Marcos José Leite (2015) [Artigo de periódico]We report a study on plasmon-induced photoelectrochemistry from gold nanoparticles incorporated in dye-sensitized solar cells, assembled in two different configurations: TiO2/Aunanop/Dye and TiO2/Dye/Aunanop. Although the ... -
Polypyrrole/ionic liquid/Au nanoparticle counter-electrodes for dye-sensitized solar cells : improving charge-transfer resistance at the CE/electrolyte interface
Loguercio, Lara Fernandes; Matos, Carolina Ferreira de; Oliveira, Matheus Costa de; Marin, Graciane; Khan, Sherdil; Dupont, Jairton; Teixeira, Sergio Ribeiro; Balzaretti, Naira Maria; Ferreira, Jacqueline; Santos, Marcos José Leite (2019) [Artigo de periódico]To provide a viable alternative for counter electrodes used in dye sensitized solar cells, polypyrrole (PPy) based films have been synthesized via electrochemical deposition in the presence of the ionic liquid 1-butyl-3- ...