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Julio César Sagás

Santa Catarina State University

SCHOLARLY PAPERS

4

DOWNLOADS

132

TOTAL CITATIONS

2

Scholarly Papers (4)

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1.

Is Nitrogen Doping of Diamond-Like Carbon Films a Viable Strategy for Bipolar Plates in Proton Exchange Membrane Fuel Cells?

Downloads 55 (1,031,043)
Citation 2

Is Nitrogen Doping of Diamond-Like Carbon Films a Viable Strategy for Bipolar Plates in Proton Exchange Membrane Fuel Cells?

Number of pages: 22 Posted: 09 Apr 2025 Last Revised: 23 Oct 2025
Felipe Silva, Oscar M. Prada-Ramirez, A. Manso, Johannes Albert Österreicher, Luciana Sgarbi Rossino, Larissa Solano de Almeida, Julio César Sagás, D. Consani, F.F. Marzo and Matheus Araujo Tunes
University of São Paulo (USP) - Metallurgical and Materials Engineering Department, affiliation not provided to SSRN, University of the Basque Country, Austrian Institute of Technology, Faculdade de Tecnologia de Sao Paulo, affiliation not provided to SSRN, Santa Catarina State University, affiliation not provided to SSRN, University of the Basque Country and Montanuniversität Leoben
Downloads 41 (1,210,354)
Citation 1

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Proton exchange membrane fuel cells, Bipolar Plates, Diamond-Like Carbon, Corrosion resistance, Hydrogen energy

Is Nitrogen Doping of Diamond-Like Carbon Films a Viable Strategy for Bipolar Plates in Proton Exchange Membrane Fuel Cells?

Number of pages: 22 Posted: 25 Apr 2025 Last Revised: 23 Oct 2025
Felipe Silva, Oscar M. Prada-Ramirez, A. Manso, Johannes Albert Österreicher, Luciana Sgarbi Rossino, Larissa Solano de Almeida, C.A.A. Junior, Julio César Sagás, D. Consani, F.F. Marzo and Matheus Araujo Tunes
University of São Paulo (USP) - Metallurgical and Materials Engineering Department, affiliation not provided to SSRN, University of the Basque Country, Austrian Institute of Technology, Faculdade de Tecnologia de Sao Paulo, affiliation not provided to SSRN, affiliation not provided to SSRN, Santa Catarina State University, affiliation not provided to SSRN, University of the Basque Country and Montanuniversität Leoben
Downloads 14 (1,579,999)
Citation 1

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Proton Exchange Membrane Fuel Cells, Bipolar Plates, Diamond-Like Carbon, Corrosion Resistance, Hydrogen Energy

2.

Cerium Oxide Nanoparticles Deposition Through Bipolar High-Impulse Electrophoresis on Pla Scaffolds

Number of pages: 8 Posted: 14 Jun 2023
Luis Guilherme Silva Rosa, Abel André Cândido Recco, Eduardo Henrique Backes, Samarah Vargas Harb, Julio César Sagás, Lidiane Cristina Costa, Luis César Fontana, Luiz Antônio Pessan and Daniela Becker
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Santa Catarina State University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 35 (1,249,711)

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Cerium oxide nanoparticles, high-impulse electrophoretic deposition, PLA/β-TCP scaffolds

3.

Effect of Cobalt Concentration on the Optical Band Gap of Co-Doped TiO2 Thin Films

Number of pages: 23 Posted: 17 Feb 2026
Salézio Francisco Momm, Joel Stryhalski, Abel André Cândido Recco, Julio César Sagás, Aline Medeiros Morais and Luis César Fontana
Instituto Federal de Santa Catarina, Instituto Federal de Santa Catarina, affiliation not provided to SSRN, Santa Catarina State University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 25 (1,411,822)

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Co-doped TiO2 thin films, Reactive Magnetron sputtering, Mosaic target, Band gap engineering

4.

Role of Reactive Oxygen and Nitrogen Species on Al2O3 Growth by Plasma-Activated Water Atomic Layer Deposition: Evidence for Nitrate-Mediated Enhancement

Number of pages: 33 Posted: 08 Apr 2026
Júlia Karnopp, Thais Macedo Vieira, Julio César Sagás and R.S. Pessoa
affiliation not provided to SSRN, affiliation not provided to SSRN, Santa Catarina State University and affiliation not provided to SSRN
Downloads 17 (1,509,872)

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atomic layer deposition, plasma activated water, Al2O3, reactive oxygen and nitrogen species, nitrate, growth per cycle