João Grilo

Junior Researcher

Contact

Department

  • Materials and Ceramic Engineering
  • 9.3.19

Research

Links

Short CV

João Paulo de Freitas Grilo completed his Ph.D. in Materials Science and Engineering in 2019, at the University of Aveiro. He graduated in Materials Engineering in 2013, from the Federal University of Rio Grande do Norte (UFRN-Brazil), and he obtained a Postgraduate Certificate in Master of Science in Materials Engineering in 2015, also from the UFRN. Furthermore, he holds a Bachelor's degree in Electrical Technician, which he received in 2009, from the Institute of Federal Education, Science, and Technology of Rio Grande do Norte.

Currently, João Paulo de Freitas Grilo is a Researcher at the University of Aveiro. He has an impressive research record, having published 46 articles in various journals and contributed to 4 sections of books. Additionally, he has organized 1 event and participated in 15 others. He has also co-supervised 2 Ph.D. theses and 2 MSc dissertations.

João Paulo de Freitas Grilo has been actively involved in multiple research projects, including 3 as a participant, 1 as a Ph.D. Student Fellow, and 1 as a Researcher. He has also contributed to 3 projects as a Scientific Initiation Fellow and served as a Supervisor for 1 project.

His research primarily focuses on Engineering and Technology, with a specialization in Materials Engineering, particularly in the field of Ceramics. In his Ciência Vitae curriculum, the most frequently mentioned terms in the context of his scientific and technological output include: Ionic conductor, Solid oxide cells, Mixed conductors, composites, and grain boundary engineering.

Projects

Publications

Role of microstructure on the electrical properties of ceria-based composites

Tidei, HJ; Yang, T; Grilo, JPF
2025, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 136, 1017-1028.

Understanding the oxygen reduction reaction of one-dimensional Ca3Co2O6 cathodes for SOFC

Melo, KPV; Araújo, AJM; Grilo, JPF; Fagg, DP; Macedo, DA; Loureiro, FJA
2024, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 54, 107-117.
ISBN: 1879-3487

Tuning of phase content, microstructure and thermal expansion of MgPSZ

Starykevich, M; Rondao, AIB; Grilo, JPF; Marques, FMB
2023, CERAMICS INTERNATIONAL, 49, 3, 5401-5408.

A high-performance oxygen electrode for solid oxide cells: Compositional optimisation of barium cobaltite-based composites

Araujo, AJM; Loureiro, FJA; Grilo, JPF; Macedo, DA; Paskocimas, CA; Fagg, DP
2022, JOURNAL OF ALLOYS AND COMPOUNDS, 906.

Changing the oxygen reaction mechanism in composite electrodes by the addition of ionic- or ambipolar-conducting phases: Series or parallel pathways

Araujo, AJM; Loureiro, FJA; Grilo, JPF; Macedo, DA; Paskocimas, CA; Fagg, DP
2022, ELECTROCHIMICA ACTA, 418.

Dilatometric inspection of phase changes in Mg-PSZ

Rondao, AIB; Grilo, JPF; Starykevich, M; Marques, FMB
2022, THERMOCHIMICA ACTA, 709.

High temperature ionic and electronic conductivity in MgPSZ

Ronda, AIB; Grilo, JPF; Starykevich, M; Dias, DMC; Marques, FMB
2022, SOLID STATE IONICS, 385.

Role of salts on the electrical performance of ceria-based electrolytes: An overview

Grilo, JPF; Jamale, A; Starykevich, M; Figueiredo, FML; Marques, FM
2022, FRONTIERS IN MATERIALS, 9.

Role of the monoclinic phase on the thermal and electrical performance of MgPSZ

Starykevich, M; Rondao, AIB; Grilo, JPF; Marques, FMB
2022, MRS COMMUNICATIONS, 12, 5, 831-837.

Electrical assessment of brownmillerite-type calcium ferrite materials obtained by proteic sol-gel route and by solid-state reaction using mollusk shells

Lima, CGM; Araujo, AJM; Silva, RM; Raimundo, RA; Grilo, JPF; Constantinescu, G; Kovalevsky, AV; Macedo, DA
2021, JOURNAL OF SOLID STATE CHEMISTRY, 299.
ISBN: 1095-726X

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