Bachelor in Chemistry from Regional Integrated University of High Uruguay and Missions (URI), Master in Chemistry from Paulista State University (UNESP), and PhD in Chemistry from UNESP and Engineering Science from Vrije Universiteit Brussel (VUB), Belgium. The research experience began with the development of palladium-based electrocatalysts for fuel cells during the master's degree. In the doctorate developed and characterized smart coatings prepared by the sol-gel route for corrosion protection. The expertise obtained include structural characterization techniques, surface and bulk of materials as well as conventional and localized electrochemical measurements. The current research interest includes the development of smart coatings, nanoparticles, hybrids and nanostructured materials. The characterization of these materials is systematically performed with spectroscopies, microscopies and X-ray diffraction and scattering techniques to probe their properties. Other applied studies include corrosion, electrochemical processes, sol-gel synthesis, organic-inorganic coatings and biocompatible films. (Source: Lattes Curriculum)
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Organic-inorganic hybrid coatings modified with cerium ions will be prepared by the sol-gel process in order to perform a structural and electrochemical investigation. The effect of different concentrations of Ce(III) and Ce(IV) ions in the inorganic phase will be studied focusing on the following aspects: formation and structure of the hybrid network, anti-corrosion properties and the "s…
Organic-inorganic hybrid coatings constitute a novel environmentally compliant alternative for the hexavalent chromium conversion method used for corrosion protection of metallic surfaces. In this context, PMMA-silica hybrids have been prepared using the sol-gel route by hydrolysis and condensation of the tetraetoxysilane (TEOS) and polymerization of methyl methacrylate (MMA) in the prese…
| 1 / 1 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 2 / 2 | All Scholarships |
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(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
| Publications | 7 |
| Citations | 8 |
| Cit./Article | 1.1 |
| Data from Web of Science | |
TRENTIN, ANDRESSA; HARB, SAMARAH V.; UVIDA, MAYARA C.; PULCINELLI, SANDRA H.; SANTILLI, CELSO V.; MARCOEN, KRISTOF; PLETINCX, SVEN; TERRYN, HERMAN; HAUFFMAN, TOM; HAMMER, PETER. Dual Role of Lithium on the Structure and Self-Healing Ability of PMMA-Silica Coatings on AA7075 Alloy. ACS APPLIED MATERIALS & INTERFACES, v. 11, n. 43, p. 40629-40641, OCT 30 2019. Web of Science Citations: 0. (15/11907-2, 17/14061-2, 15/09342-7)
HARB, V, SAMARAH; TRENTIN, ANDRESSA; UVIDA, MAYARA C.; MAGNANI, MARINA; PULCINELLI, SANDRA H.; SANTILLI, V, CELSO; HAMMER, PETER. A comparative study on PMMA-TiO2 and PMMA-ZrO2 protective coatings. Progress in Organic Coatings, v. 140, MAR 2020. Web of Science Citations: 0. (15/11907-2, 15/09342-7)
TRENTIN, ANDRESSA; GASPARINI, ANDRESSA DE L.; FARIA, FLAVIO A.; HARB, V, SAMARAH; DOS SANTOS, FABIO C.; PULCINELLI, SANDRA H.; SANTILLI, V, CELSO; HAMMER, PETER. Barrier properties of high performance PMMA-silica anticorrosion coatings. Progress in Organic Coatings, v. 138, JAN 2020. Web of Science Citations: 4. (15/09342-7, 15/11907-2, 14/12182-9)
HARB, V, SAMARAH; BASSOUS, NICOLE J.; DE SOUZA, THIAGO A. C.; TRENTIN, ANDRESSA; PULCINELLI, SANDRA H.; SANTILLI, V, CELSO; WEBSTER, THOMAS J.; LOBO, ANDERSON O.; HAMMER, PETER. Hydroxyapatite and beta-TCP modified PMMA-TiO2 and PMMA-ZrO2 coatings for bioactive corrosion protection of Ti6Al4V implants. Materials Science & Engineering C-Materials for Biological Applications, v. 116, NOV 2020. Web of Science Citations: 0. (15/11907-2, 17/14061-2, 17/02899-1)
HARB, SAMARAH VARGAS; UVIDA, MAYARA CARLA; TRENTIN, ANDRESSA; LOBO, ANDERSON OLIVEIRA; WEBSTER, THOMAS JAY; PULCINELLI, SANDRA HELENA; SANTILLI, CELSO VALENTIM; HAMMER, PETER. PMMA-silica nanocomposite coating: Effective corrosion protection and biocompatibility for a Ti6Al4V alloy. Materials Science & Engineering C-Materials for Biological Applications, v. 110, MAY 2020. Web of Science Citations: 0. (15/11907-2, 15/09342-7)
HARB, SAMARAH VARGAS; TRENTIN, ANDRESSA; CARNEIRO DE SOUZA, THIAGO AUGUSTO; MAGNANI, MARINA; PULCINELLI, SANDRA HELENA; SANTILLI, CELSO VALENTIM; HAMMER, PETER. Effective corrosion protection by eco-friendly self-healing PMMA-cerium oxide coatings. CHEMICAL ENGINEERING JOURNAL, v. 383, MAR 1 2020. Web of Science Citations: 4. (15/09342-7, 15/11907-2)
HARB, V, SAMARAH; RODRIGUES, MARIANA S.; DE SOUZA, THIAGO A. C.; TRENTIN, ANDRESSA; UVIDA, MAYARA C.; POCHAPSKI, DANIEL J.; PULCINELLI, SANDRA H.; SANTILLI, V, CELSO; HAMMER, PETER. Smart PMMA-cerium oxide anticorrosive coatings: Effect of ceria content on structure and electrochemical properties. Progress in Organic Coatings, v. 161, DEC 2021. Web of Science Citations: 0. (15/11907-2, 15/09342-7, 19/13871-6)
(References retrieved automatically from State of São Paulo Research Institutions)
TRENTIN, Andressa. Estrutura e propriedades eletroquímicas de revestimentos híbridos PMMA-sílica modificados com íons cério e lítio. Tese (Doutorado) - Universidade Estadual Paulista "Júlio de Mesquita Filho" Instituto de Química. (15/11907-2)
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