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Instituto Presbiteriano Mackenzie. Universidade Presbiteriana Mackenzie (UPM). Instituto Mackenzie de Pesquisas em Grafeno e Nanotecnologias (Institutional affiliation for the last research proposal) Birthplace: Brazil
Guilhermino J. M. Fechine is an Associate Professor at Mackenzie Institute for Research in Graphene and Nanotechnologies MackGraphe, Mackenzie Presbyterian University, São Paulo, Brazil. He received his Ph.D. in Chemistry from Federal University of Pernambuco (Brazil) in 2001. From 2002 to 2007 he worked at São Paulo University as researcher focusing on polymer hydrogels as well as polymer photodegradation and stabilization. He held position as an Associate Professor at Mackenzie Presbyterian University in 2008. The current topics addressed in his research are related to the understanding of the interactions between polymers and 2D materials (graphene, graphene oxide, MoS2, hBN, phosphorene, etc.), whether for improving transfer processes or polymeric nanocomposites with multifunctionalities and high performance in mechanical, electrical, thermo, tribological and biological properties. He was a visiting researcher for one year at the National University of Singapore (2013) and for short periods at Case Western Reserve University (Ohio, USA) - 2016, Bulgarian Academy of Science (Sofia, Bulgaria) - 2018 and at the Institute for Composite and Biomedical Materials IMCB - ( Portici, Italy) - 2019. (Source: Lattes Curriculum)
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This project aims to explore the excellent properties of graphene and other two - dimensional materials (graphene oxide - GO, reduced graphene oxide - rGO, molybdenum disulfide- MoS2 and hexagonal boron nitride - hBN) to produce polymer nanocomposites that meet the needs of the different areas of application (filaments, films and injected pieces). In addition to the production and charact…
CVD graphene is a suitable material for industrial applications, since it is possible to obtain graphene with macro dimensions (mm to cm) which is different from that obtained with other techniques. For the first time a project is dedicated to transfer process of CVD graphene for two and three dimensional substrates without causing any damage to the graphene like cracks and/or wrinkles wi…
The increasing use of plastic front of the other materials have been causing an increase of this kind of residue in landfills, dumps and even in streets and rivers due to inappropriate disposal. As an alternative to solve the environmental problem, biodegradable plastics have achieved a prominent position in the academic community and industry. Blends and composites from such biodegradabl…
(Only some records are available in English at this moment)
Nanocomposites based on two-dimensional (2D) nanomaterials incorporated in a polymeric matrix find ample opportunities for the development of multifunctional materials aimed at new applications. This is due to the exceptional properties of these nanofillers. Despite presenting similar geometries, different 2D materials, such as graphene, hexagonal boron nitride (h-BN), and transition meta…
Graphene and its derivatives, two-dimensional materials, have shown superlative properties about its surface area, mechanical e electrical properties, impermeability, among others. Based on these properties, the goal of this study is to develop poly(butylene-adipate-co-terephthalate)(PBAT)/graphene oxide (GO) polymer nanocomposite with high gas and water vapor barrier properties, preservi…
This project is a request to continue a master's project (2017/14640-2 process) that was evaluated and indicated, due to its extreme potential, to become a doctoral project. Therefore, some results obtained until this moment will be used as a scientific basis for this project presented here. Ultra High Molecular Weight Polyethylene (UHMWPE) is a polymer with high tribological properties (…
(Only some records are available in English at this moment)
The rheological behavior of polymer nanocomposites has attracted considerable attention because most industrial processing and molding techniques involve the flow of the material in the molten state. It is well established that rheometry is a powerful tool to investigate nanocomposite microstructures, and several studies have been carried out with the aim to identify changes in the viscoe…
This project has the main objective of developing a route of insertion of graphene oxide (GO) in polymeric matrixes in order to obtain a good dispersion and maintain the structural integrity of the nanoparticle. Two polymeric matrices will be used: polypropylene (PP) and poly (ethylene terephthalate) (PET). Are being sought, especially, improvements in the mechanical and barrier propertie…
This project is linked to an international cooperation between the Mackenzie Presbyterian University (UPM) and Graphene Research Centre, National University of Singapore. As a result of this cooperation a research group in the field of graphene and nanostructured materials was created in UPM, titled Mackgrafe. UPM within this cooperation will build a building of 8 floors to allocate Mackg…
| 8 / 6 | Completed research grants |
| 1 / 1 | Ongoing scholarships in Brazil |
| 17 / 13 | Completed scholarships in Brazil |
| 3 / 3 | Completed scholarships abroad |
| 29 / 23 | All research grants and scholarships |
| Associated processes | |
(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 | 24 |
| Citations | 41 |
| Cit./Article | 1.7 |
| Data from Web of Science | |
COSTA, MARIANA C. F.; PARRA, GUSTAVO G.; LARRUDE, DUNIESKYS R. G.; FECHINE, GUILHERMINO J. M.. Screening effect of CVD graphene on the surface free energy of substrates. Physical Chemistry Chemical Physics, v. 22, n. 29, p. 16672-16680, AUG 7 2020. Web of Science Citations: 0. (12/50259-8, 16/22918-8, 14/22840-3)
KESSLER, FELIPE; MUNOZ, PABLO A. R.; PHELAN, CIARAN; ROMANI, ERIC C.; LARRUDE, DUNIESKYS R. G.; FREIRE JUNIOR, FERNANDO L.; DE SOUZA, EUNEZIO A. THOROH; DE MATOS, CHRISTIANO J. S.; FECHINE, GUILHERMINO J. M.. Direct dry transfer of CVD graphene to an optical substrate by in situ photo-polymerization. Applied Surface Science, v. 440, p. 55-60, MAY 15 2018. Web of Science Citations: 3. (12/50259-8, 14/22840-3, 15/11779-4, 15/12734-4)
MALDONADO, LUIZ F.; MUNOZ, PABLO A. R.; FECHINE, GUILHERMINO J. M.. Transfer of Graphene CVD to Surface of Low Density Polyethylene (LDPE) and Poly(butylene adipate-co-terephthalate) (PBAT) Films: Effect on Biodegradation Process. JOURNAL OF POLYMERS AND THE ENVIRONMENT, v. 26, n. 8, p. 3187-3196, AUG 2018. Web of Science Citations: 0. (14/22840-3, 12/50259-8)
CHAVES, RODRIGO PAULINO; MACEDO FECHINE, GUILHERMINO JOSE. Thermo stabilisation of poly (butylene adipate-co-terephthalate). POLIMEROS-CIENCIA E TECNOLOGIA, v. 26, n. 2, p. 102-105, MAR-APR 2016. Web of Science Citations: 0. (10/07651-9)
NEJAIM, YURI; GOMES, AMANDA FARIAS; QUEIROZ, POLYANE MAZUCATTO; SIQUEIRA, ANDRE DA SILVA; RIVEROS MUNOZ, PABLO ANDRES; MACEDO FECHINE, GUILHERMINO JOSE; HAITER-NETO, FRANCISCO. Artifact expression of polylactic acid/hydroxyapatite/graphene oxide nanocomposite in CBCT: a promising dental material. CLINICAL ORAL INVESTIGATIONS, v. 24, n. 5, p. 1695-1700, MAY 2020. Web of Science Citations: 0. (14/22840-3)
DE OLIVEIRA, YURI D. C.; AMURIN, LEICE G.; VALIM, FERNANDA C. F.; FECHINE, GUILHERMINO J. M.; ANDRADE, RICARDO J. E.. The role of physical structure and morphology on the photodegradation behaviour of polypropylene-graphene oxide nanocomposites. Polymer, v. 176, p. 146-158, AUG 2 2019. Web of Science Citations: 1. (12/50259-8, 16/12400-1, 17/07244-3, 14/22840-3)
DANDA, CHAITANYA; AMURIN, LEICE G.; MUNOZ, PABLO A. R.; NAGAOKA, DANILO A.; SCHNEIDER, TYLER; TROXELL, BRANDY; KHANI, SHAGHAYEGH; DOMINGUES, SERGIO H.; ANDRADE, RICARDO J. E.; FECHINE, GUILHERMINO J. M.; et al. Integrated Computational and Experimental Design of Ductile, Abrasion-Resistant Thermoplastic Polyurethane/Graphene Oxide Nanocomposites. ACS APPLIED NANO MATERIALS, v. 3, n. 10, p. 9694-9705, OCT 23 2020. Web of Science Citations: 0. (17/07244-3, 16/06264-8, 14/22840-3, 12/50259-8, 17/21988-5)
RODRIGUEZ, CAMILA L. C.; MUNOZ, PABLO A. R.; DONATO, KATARZYNA Z.; SEIXAS, LEANDRO; DONATO, RICARDO K.; FECHINE, GUILHERMINO J. M.. Understanding the unorthodox stabilization of liquid phase exfoliated molybdenum disulfide (MoS2) in water medium. Physical Chemistry Chemical Physics, v. 22, n. 3, p. 1457-1465, JAN 21 2020. Web of Science Citations: 0. (12/50259-8, 18/10910-8, 17/00486-1)
FERREIRA, EDER H. C.; FECHINE, GUILHERMINO J. M.. Healing phenomenon adapted to understand the miscibility of polymer blends: An approach based on the deformation mechanism. Journal of Applied Polymer Science, v. 137, n. 38, JUN 2020. Web of Science Citations: 1. (18/10910-8, 19/13416-7)
KESSLER, FELIPE; DA ROCHA, CAIQUE O. C.; MEDEIROS, GABRIELA S.; FECHINE, GUILHERMINO J. M.. Chemical vapor deposition graphene transfer process to a polymeric substrate assisted by a spin coater. MATERIALS RESEARCH EXPRESS, v. 3, n. 3, MAR 2016. Web of Science Citations: 4. (12/50259-8, 14/08448-3, 14/22840-3)
PINTO, GABRIEL M.; SILVA, GIOVANNA DA C.; SANTILLO, CHIARA; LAVORGNA, MARINO; MAIA, JOAO M.; FECHINE, GUILHERMINO J. M.. Crystallization kinetics, structure, and rheological behavior of poly(ethylene terephthalate)/multilayer graphene oxide nanocomposites. POLYMER ENGINEERING AND SCIENCE, v. 60, n. 11, AUG 2020. Web of Science Citations: 0. (18/10910-8, 18/18055-0, 12/50259-8, 18/05440-2)
RODRIGUEZ, CAMILA L. C.; NUNES, MARIO A. B. S.; GARCIA, PAMELA S.; FECHINE, GUILHERMINO J. M.. Molybdenum disulfide as a filler for a polymeric matrix at an ultralow content: Polystyrene case. Polymer Testing, v. 93, JAN 2021. Web of Science Citations: 0. (18/10910-8, 12/50259-8)
NEJAIM, YURI; GOMES, AMANDA FARIAS; QUEIROZ, POLYANE MAZUCATTO; SIQUEIRA, ANDRE DA SILVA; RIVEROS MUNOZ, PABLO ANDRES; MACEDO FECHINE, GUILHERMINO JOSE; HAITER-NETO, FRANCISCO. Artifact expression of polylactic acid/hydroxyapatite/graphene oxide nanocomposite in CBCT: a promising dental material. CLINICAL ORAL INVESTIGATIONS, v. 24, n. 5, p. 1695-1700, MAY 2020. Web of Science Citations: 0. (14/22840-3)
COSTA, MARIANA C. F.; PARRA, GUSTAVO G.; LARRUDE, DUNIESKYS R. G.; FECHINE, GUILHERMINO J. M.. Screening effect of CVD graphene on the surface free energy of substrates. Physical Chemistry Chemical Physics, v. 22, n. 29, p. 16672-16680, AUG 7 2020. Web of Science Citations: 0. (12/50259-8, 16/22918-8, 14/22840-3)
FERREIRA, EDER H. C.; FECHINE, GUILHERMINO J. M.. Healing phenomenon adapted to understand the miscibility of polymer blends: An approach based on the deformation mechanism. Journal of Applied Polymer Science, v. 137, n. 38, JUN 2020. Web of Science Citations: 1. (18/10910-8, 19/13416-7)
DESSI, CLAUDIA; AMURIN, LEICE G.; MUNOZ, PABLO A. R.; DE OLIVEIRA, YURI D. C.; FECHINE, GUILHERMINO J. M.; ANDRADE, RICARDO J. E.. Graphene oxide dispersion state in polystyrene-based composites below percolation threshold via linear melt rheology. RHEOLOGICA ACTA, v. 60, n. 4, p. 209-218, APR 2021. Web of Science Citations: 0. (12/50259-8, 14/22840-3, 18/10910-8, 17/07244-3, 16/12400-1)
RODRIGUEZ, CAMILA L. C.; MUNOZ, PABLO A. R.; DONATO, KATARZYNA Z.; SEIXAS, LEANDRO; DONATO, RICARDO K.; FECHINE, GUILHERMINO J. M.. Understanding the unorthodox stabilization of liquid phase exfoliated molybdenum disulfide (MoS2) in water medium. Physical Chemistry Chemical Physics, v. 22, n. 3, p. 1457-1465, JAN 21 2020. Web of Science Citations: 0. (12/50259-8, 18/10910-8, 17/00486-1)
DANDA, CHAITANYA; AMURIN, LEICE G.; MUNOZ, PABLO A. R.; NAGAOKA, DANILO A.; SCHNEIDER, TYLER; TROXELL, BRANDY; KHANI, SHAGHAYEGH; DOMINGUES, SERGIO H.; ANDRADE, RICARDO J. E.; FECHINE, GUILHERMINO J. M.; et al. Integrated Computational and Experimental Design of Ductile, Abrasion-Resistant Thermoplastic Polyurethane/Graphene Oxide Nanocomposites. ACS APPLIED NANO MATERIALS, v. 3, n. 10, p. 9694-9705, OCT 23 2020. Web of Science Citations: 0. (17/07244-3, 16/06264-8, 14/22840-3, 12/50259-8, 17/21988-5)
FERREIRA, EDER H. C.; FECHINE, GUILHERMINO J. M.. High abrasive wear resistance polyethylene blends: an adapted Ratner-Lancaster correlation. POLYMER BULLETIN, APR 2021. Web of Science Citations: 0. (19/13416-7, 18/10910-8)
DE OLIVEIRA, YURI D. C.; AMURIN, LEICE G.; VALIM, FERNANDA C. F.; FECHINE, GUILHERMINO J. M.; ANDRADE, RICARDO J. E.. The role of physical structure and morphology on the photodegradation behaviour of polypropylene-graphene oxide nanocomposites. Polymer, v. 176, p. 146-158, AUG 2 2019. Web of Science Citations: 1. (14/22840-3, 16/12400-1, 17/07244-3, 12/50259-8)
KESSLER, FELIPE; DA ROCHA, CAIQUE O. C.; MEDEIROS, GABRIELA S.; FECHINE, GUILHERMINO J. M.. Chemical vapor deposition graphene transfer process to a polymeric substrate assisted by a spin coater. MATERIALS RESEARCH EXPRESS, v. 3, n. 3, MAR 2016. Web of Science Citations: 4. (14/22840-3, 14/08448-3, 12/50259-8)
CHAVES, RODRIGO PAULINO; MACEDO FECHINE, GUILHERMINO JOSE. Thermo stabilisation of poly (butylene adipate-co-terephthalate). POLIMEROS-CIENCIA E TECNOLOGIA, v. 26, n. 2, p. 102-105, MAR-APR 2016. Web of Science Citations: 0. (10/07651-9)
TRANSFERÊNCIA DIRETA DE MATERIAIS 2D VIA POLIMERIZAÇÃO IN SITU BR1020160039738 - Centro Brasileiro de Pesquisas Físicas (CBPF); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Pontifícia Universidade Católica do Rio de Janeiro (PUCRIO); Universidade Presbiteriana Mackenzie (UPM). Guilhermino José Macêdo Fechine; Christiano José Santiago De Matos; Felipe Kessler; Fernando Lázaro Freire Júnior; Eric Cardona Romani; Dunieskys Roberto Gonzalez Lamude - February 2016, 24