Supervisões em Curso
André Filipe Castanheira Horta
Estudante de doutoramento
Gaspar Mamede Ribeiro Soares
Bolseiro de investigação
Leonardo José Oliveira Amaral
Estudante de doutoramento
Rodrigo Kiefe Soares de Oliveira
Estudante de doutoramentoProjectos
Desenvolvimento de camadas nanoestruturadas inteligentes para a deteção de corrosão em estruturas aquáticas (SMARTAQUA)
ParticipanteFundação para a Ciência e a Tecnologia
Corrosion is a result of thermodynamically-driven processed which occur due to the interaction of active metal alloys with the surrounding environment, leading to the degradation of metallic structures. The problem is particularly relevant in maritime offshore structures due to aggressive conditions such as high salinity and humidity. Although t...Exploração de métodos de nano-fabricação de magnetes permanentes isentos de terras raras Si-Alnico de alta coercividade (EXPL/CTM-NAN/1614/2013)
CoordenadorFundação para a Ciência e a Tecnologia
Magnetes Permanentes Nano-fabricação Coercividade magnética Sustentabilidade de recursos estratégicosProjeto de Investigação Exploratória: João Amaral (IF/01089/2015)
CoordenadorFundação para a Ciência e a Tecnologia
Refrigeração magnetocalorica por efeito desmagnetizante (MAGCAL)
Coordenador LocalFundação para a Ciência e a Tecnologia
Refrigeração magnetocalórica Imans Modelação Inteligência artificialPublicações
Simulating the giant magnetocaloric effect-from mean-field theory to microscopic models
Amaral, JS; Amaral, VS
2023, FRONTIERS IN MATERIALS, 10.
Insights into Temperature Simulation and Validation of Fused Deposition Modeling Processes
Santos, T; Belbut, M; Amaral, J; Amaral, V; Ferreira, N; Alves, N; Pascoal-Faria, P
2023, JOURNAL OF MANUFACTURING AND MATERIALS PROCESSING, 7, 6.
The ferromagnetic resonance (FMR) of SrZ hexaferrite (Sr3Co2Fe24O41), and the tuning of FMR with an external magnetic field
Pullar, RC; Galizia, P; Migliano, ACC; Amaral, JS; Galassi, C; Carvalho, FE
2023, CERAMICS INTERNATIONAL, 49, 14, 24407-24413.
Mapping the magnetocaloric effect at the microscale on a ferromagnetic shape memory alloy with infrared thermography
Pereira, MJ; Santos, T; Correia, R; Amaral, JS; Amaral, VS; Fabbrici, S; Albertini, F
2023, JOURNAL OF PHYSICS-MATERIALS, 6, 2.
Near room-temperature thermomagnetic energy harvesting
Belo J.H.; Amaral J.S.; Ventura J.O.
2023, Europhysics News, 54, 20-23.
High yttrium retention in magnetite nanoparticles functionalized with hybrid silica-dextran shells
Horta A.C.; Amorim C.O.; Soares S.F.; Bañobre-López M.; Daniel-da-Silva A.L.; Trindade T.; Amaral J.S.
2023, Nano-Structures and Nano-Objects, 36.
Chemical Strategies for Dendritic Magneto-plasmonic Nanostructures Applied to Surface-Enhanced Raman Spectroscopy
Fernandes, T; Nogueira, HIS; Amorim, CO; Amaral, JS; Daniel-da-Silva, AL; Trindade, T
2022, CHEMISTRY-A EUROPEAN JOURNAL, 28, 61.
Cubic to hexagonal tuning in Fe2Mn(Si1-xGex) Heusler alloys
Pimentel, B; Andrade, VM; de Paula, VG; Pirota, KR; Beron, F; Cardoso, MA; Goncalves, JN; Amaral, JS; dos Santos, AM; Reis, MS
2022, JOURNAL OF ALLOYS AND COMPOUNDS, 893.
Direct Measurement of the Magnetocaloric Effect through Time-Dependent Magnetometry
Almeida, R; Amorim, C; Amaral, JS; Araujo, JP; Belo, JH
2022, PHYSICAL REVIEW APPLIED, 18, 2.
Thermal Response of Magnetic Refrigerants: Combined Effect of Temperature Dependent Specific Heat and Thermal Conductivity
Lopes, AP; Costa, VAF; Amaral, JS
2022, APPLIED SCIENCES-BASEL, 12, 13.
Synthesis and Characterisation of Magnetoelectric Ceramic Composites based on M-type Strontium and Barium Hexagonal Ferrites and Barium Titanate
In Jotania, RB; Mahmood, SH (Eds.), MAGNETIC OXIDES AND COMPOSITES
Medeiros, MSA; Amaral, JS; Pullar, RC
2018, 1-48, MILLERSVILLE, PA 17551 USA, MATERIALS RESEARCH FORUM LLC.
ISBN:
00433396700001
The Mean-Field Theory in the Study of Ferromagnets and the Magnetocaloric Effect
In Juan Carlos Moreno-Piraján (Eds.), Thermodynamics - Systems in Equilibrium and Non-Equilibrium
Amaral J S , Das S ,Amaral V S
2011, Rijeka, InTech.
ISBN:
978-953-307-283-8