Fabrication and Optical Properties of Strain-free Self-assembled Mesoscopic GaAs Structures
da Silva, Saimon Filipe Covre, Mardegan, Thayná, de Araújo, Sidnei Ramis, Ramirez, Carlos Alberto Ospina, Kiravittaya, Suwit, Couto, Odilon D. D., Iikawa, Fernando, Deneke, Christoph
Published in Nanoscale research letters (01.12.2017)
Published in Nanoscale research letters (01.12.2017)
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Role of Nitrogen and Yttrium Contents in Manufacturing (Cr, Y)Nx Film Nanostructures
Apolinario, Raira Chefer, Rodrigues, Alisson Mendes, Avila, Pedro Renato Tavares, Pereira, Júlia Nascimento, Ramirez, Carlos Alberto Ospina, Daum, Philipp, Costa, Fabiana Pereira da, Lira, Hélio de Lucena, Neves, Gelmires de Araújo, Greiner, Christian, Pinto, Haroldo Cavalcanti
Published in Nanomaterials (Basel, Switzerland) (14.07.2022)
Published in Nanomaterials (Basel, Switzerland) (14.07.2022)
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Extraction of Dysprosium Ions with DTPA Functionalized Superparamagnetic Nanoparticles Probed by Energy Dispersive X-ray Fluorescence and TEM/High-Angle Annular Dark Field Imaging
Melo, Fernando Menegatti de, Almeida, Sabrina da Nobrega, Uezu, Noemi Saori, Ramirez, Carlos Alberto Ospina, Santos, Antonio Domingues Dos, Toma, Henrique Eisi
Published in Journal of nanoscience and nanotechnology (01.06.2018)
Published in Journal of nanoscience and nanotechnology (01.06.2018)
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Ideal dopant to increase charge separation efficiency in hematite photoanodes: germanium
Henrique de Matos Rodrigues, Murillo, Rodriguez-Gutierréz, Ingrid, Ospina Ramirez, Carlos Alberto, Rodrigo Costa, Carlos Alberto, Biffe, Cleyton Alexandre, Batista de Souza Junior, João, Souza, Flavio Leandro, Leite, Edson Roberto
Published in Journal of materials chemistry. A, Materials for energy and sustainability (28.06.2022)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (28.06.2022)
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Journal Article
Discovering a selective semimetal element to increase hematite photoanode charge separation efficiency
Nogueira, André Esteves, Santos Soares, Mario Rodrigo, Souza Junior, João Batista, Ospina Ramirez, Carlos Alberto, Souza, Flavio Leandro, Leite, Edson Roberto
Published in Journal of materials chemistry. A, Materials for energy and sustainability (2019)
Published in Journal of materials chemistry. A, Materials for energy and sustainability (2019)
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