Francisco Anderson de Sousa Lima

Dual Spectral Matching in Perovskite Solar Cells via Upconverting plus Downshifting Nanoparticles

Milliane P. S. Palácio, Luís Paulo Mourão dos Santos, Lourdes Valiente i Barros, Nagyla Alves Oliveira et autres

and improved surface passivation from the core-shell architecture, which together reduce recombination losses and improve charge carrier dynamics. These findings underscore the potential of photon-converting lanthanide-based materials to address spectral absorption limitations in PSCs, offering a promising route toward next-generation photovoltaic technologies.

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Characterization of Organic Photovoltaic Modules as a Function of Latitude: A Comparative Study Between Brazilian Northeast and Southeast Regions

Luís Paulo Mourão dos Santos, Francisco Anderson de Sousa Lima, Clarissa Pinto Pizarro de Freitas, Francisco G. S. Oliveira et autres

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TECNOLOGIA DA INFORMAÇÃO PARA CATADORES DE MATERIAIS RECICLAVEIS: O PAPEL DOS SOFTWARES PARA REGISTRO E CONTROLE DE PRODUÇÃO DISTRIBUÍDA

Hudson Pacifico da Silva, Francisco Anderson de Sousa Lima

Assessing Efficiency and Value Chain Performance in Rice Production: Insights from Bobonaro Municipality, Timor-Leste

Cristóvão Reis, Longuinhos Santos, Domingos Soares, Francisco Anderson de Sousa Lima

The objective of this article is to evaluate the efficiency and performance of the rice production value chain in Bobonaro Municipality, Timor-Leste. Agriculture plays a key role in Timor-Leste's development and social progress by occupying and sustaining the majority of the population. …

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Análise da produção e mecanismos de funcionamento de células solares poliméricas

Francisco José Lima de Sousa, Luiza de Queiroz Corrêa, Juliana Luiza da Silva Martins, Francisco Anderson de Sousa Lima et autres

O desenvolvimento de novas tecnologias energéticas é crucial para a estabilidade do clima e segurança do planeta. A crescente demanda energética tem impulsionado diversas pesquisas visando aumentar a oferta de energia elétrica, tanto em nível nacional quanto global. O esgotamento de alguns …

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Effects of Potential Deposition on the Parameters of ZnO dye-sensitized Solar Cells

Vanja Fontenele Nunes, Antonio Paulo Santos Souza, Francisco Anderson de Sousa Lima, Gessé Oliveira et autres

Dye-sensitized solar cells (DSSCs) are a feasible option for photovoltaic energy. Zinc oxide is an n-type semiconductor employed as photoanode on DSSCs. ZnO thin films were electrodeposited to study the effects of different potentials applied during deposition. SEM images, XRD and UV-Vis …

Flexible, Large-Area Organic Solar Cells With Improved Performance Through Incorporation of CoFe2O4 Nanoparticles in the Active Layer

Maurício de Sousa Pereira, Francisco Anderson de Sousa Lima, Rodrigo Queiros de Almeida, Juliana Luiza da Silva Martins et autres

Cobalt ferrite (CoFe2O4) nanoparticles (NPs), with an average diameter of about 4-10 nm, were produced by the proteic sol-gel method and successfully doped into the active layer of poly(3-hexylthiophene-2,5-diyl) (P3HT):[6,6]-phenyl-C61-butyric acid methyl ester (PCBM) organic solar cells. Pristine and CoFe2O4 NPs-doped blends …

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Environmental impacts-based milling process planning using a life cycle assessment tool

Rodolfo de Souza Zanuto, Amauri Hassui, Francisco Anderson de Sousa Lima, David Alan Dornfeld

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Synthesis and properties of Sn1−xFexO2 nanoparticles obtained by a proteic sol–gel method

Maurício de Sousa Pereira, Thiago Soares Ribeiro, Francisco Anderson de Sousa Lima, Luís Paulo Mourão dos Santos et autres

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Effects of Potential Deposition on the Parameters of ZnO dye-sensitized Solar Cells

Vanja Fontenele Nunes, Antonio Paulo Santos Souza, Francisco Anderson de Sousa Lima, Gessé Oliveira et autres

Dye-sensitized solar cells (DSSCs) are a feasible option for photovoltaic energy. Zinc oxide is an n-type semiconductor employed as photoanode on DSSCs. ZnO thin films were electrodeposited to study the effects of different potentials applied during deposition. SEM images, XRD and UV-Vis …

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O OLHAR DA CIÊNCIA PARA A MITIGAÇÃO DAS SECAS

Renata Amaral, Patrícia Viana Carvalhêdo Lima, Francisco Anderson de Sousa Lima

Este estudo buscou mapear a literatura científica relevante sobre mitigação das secas, a partir de indicadores bibliométricos.Para tanto, foi realizada busca dos termos "drought" e "mitigation" na base de dados Web of Science.O período de análise abrangeu os anos compreendidos entre 1970 …

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Structural, morphological and optical properties of SnO2 nanoparticles obtained by a proteic sol–gel method and their application in dye-sensitized solar cells

Maurício de Sousa Pereira, Francisco Anderson de Sousa Lima, C. B. Silva, Paulo Freire et autres

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