Top 100 Scientists

Top 100 Scientists in Portugal 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,057 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

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Total 32 scientist
* Rankings
Ranking Based On Selection: 2
Vasco Teixeira
Nanotechnology
Surface Engineering
Thin Films
Nanoparticles
Innovation
Metrics
H-Index
i10 Index
Citation
42
96
5,980
* Rankings
Ranking Based On Selection: 5
Maria C Paiva
Composite interfaces
carbon nanomaterials
polymers
Metrics
H-Index
i10 Index
Citation
34
67
4,099
* Rankings
Ranking Based On Selection: 8
Joaquim Carneiro
Nanomaterials
Nanotechnology
Modification of surfaces
Materials Engineering
Metrics
H-Index
i10 Index
Citation
29
68
3,204
* Rankings
Ranking Based On Selection: 9
Diego Martinez-Martinez
Thin films
coatings
protection
lubrication
nanomaterials
Metrics
H-Index
i10 Index
Citation
27
41
2,083
* Rankings
Ranking Based On Selection: 10
David Caballero
biophysics
microfluidics
mechanobiology
precision medicine
nanotechnology
Metrics
H-Index
i10 Index
Citation
25
39
1,788

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* Rankings
Ranking Based On Selection: 11
Ana Rita O. Rodrigues
Magnetic Nanoparticles
Plasmonic Nanoparticles
Multifunctional Liposomes
Cancer Therapy
Metrics
H-Index
i10 Index
Citation
24
48
1,713
* Rankings
Ranking Based On Selection: 12
Anura Samantilleke
Photovoltaics
Photocatalysis
Electrochemistry
Nanomaterials
Metrics
H-Index
i10 Index
Citation
24
42
1,755
* Rankings
Ranking Based On Selection: 13
Joana C. Antunes
Nanoparticles
targeted delivery
antimicrobial
immunomodulation
immune-mediated diseases
Metrics
H-Index
i10 Index
Citation
21
35
1,588
* Rankings
Ranking Based On Selection: 15
Joana T Coutinho
physical chemistry
materials science
environmental science
solid state
nanotechnology
Metrics
H-Index
i10 Index
Citation
20
29
1,369
* Rankings
Ranking Based On Selection: 17
Rita Lima-Sousa
Nanotechnology
Graphene
Cancer Therapy
Biomaterials
Hydrogels
Metrics
H-Index
i10 Index
Citation
18
23
1,172
* Rankings
Ranking Based On Selection: 18
Gisela Luz
particles engineering
nanoparticles
biomaterials
biomineralization
bioactive glass
Metrics
H-Index
i10 Index
Citation
15
18
3,414
* Rankings
Ranking Based On Selection: 20
Sílvia Vieira
Tissue Engineering
Regenerative Medicine
Nanotechnology
Biomaterials
Diabetes
Metrics
H-Index
i10 Index
Citation
14
15
969
* Rankings
Ranking Based On Selection: 21
Carla S. Alves
Nanotechnology applied to biomedical applications
namely their application in reemerging infectious diseases including Dengue a
Metrics
H-Index
i10 Index
Citation
14
16
1,448
* Rankings
Ranking Based On Selection: 22
Juliana S. Rosa Viegas
Nanomedicine
Drug delivery
3D models
Biomaterials
Tissue engineering
Metrics
H-Index
i10 Index
Citation
13
14
692
* Rankings
Ranking Based On Selection: 23
Ap Jamale
Nanomaterials
Thick and Thin Films
Solid Oxide Fuel Cells
Gas separation membranes
Composites
Metrics
H-Index
i10 Index
Citation
13
14
485
* Rankings
Ranking Based On Selection: 24
Eunice Cunha
Graphene
Carbon Nanomaterials
Nanotechnology
Polymer Nanocomposites
Polymer Science
Metrics
H-Index
i10 Index
Citation
12
16
350
* Rankings
Ranking Based On Selection: 25
Dina Maciel
nanotechnology
dendrimers
biomedical applications
Metrics
H-Index
i10 Index
Citation
11
13
1,255
* Rankings
Ranking Based On Selection: 26
Juliana
Fibres
Nanomaterials
Textiles
Medical Devices
Compression Knittings
Metrics
H-Index
i10 Index
Citation
10
10
802
* Rankings
Ranking Based On Selection: 28
Mara Goncalves
nanotechnology
biomaterials
polymers
drug delivery
doxorubicin
Metrics
H-Index
i10 Index
Citation
9
9
594
* Rankings
Ranking Based On Selection: 29
Biju Francis
Hybrid Materials
Luminescent Solar Concentrators
Luminescent Nanoparticles
Metrics
H-Index
i10 Index
Citation
9
9
469
* Rankings
Ranking Based On Selection: 30
Abeer Al Mohtar
Adsorption
Gas Separation
Nanotechnology
Computational Physics
Computational Chemistry
Metrics
H-Index
i10 Index
Citation
9
9
191
Ademola T Adeniji
Materials Chemistry
Electrochemistry
Metal-Ion Capacitors
Hybrid Battery
Metrics
H-Index
i10 Index
Citation
1
0
6
* Rankings
Ranking Based On Selection: 32
Marco Estrela
LCA
carbon footprint
Sustainability
nanomaterials
soil contamination
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Carlos Lodeiro|Carlos Lodeiro Y Espiño
Metrics
H-Index
i10 Index
Citation Counts
46
209
8,052
Nanoparticles
Nanoproteomics
Chemosensors
Fluorescence Sensors
Rankings
Ranking Based On Selection: 2
Vasco Teixeira
Metrics
H-Index
i10 Index
Citation Counts
42
96
5,980
Nanotechnology
Surface Engineering
Thin Films
Nanoparticles
Innovation
Rankings
Ranking Based On Selection: 3
Medicinal Chemistry
Nanomedicine
Nanomaterials
Dendrimers
Carbon Dots
Rankings
Ranking Based On Selection: 4
Maria João Pedroso Carmezim
Metrics
H-Index
i10 Index
Citation Counts
34
52
4,094
Coatings and films
nanomaterials
energy storage materials
Rankings
Ranking Based On Selection: 5
Maria C Paiva
Metrics
H-Index
i10 Index
Citation Counts
34
67
4,099
Rankings
Ranking Based On Selection: 6
Duarte De Melo-Diogo
Metrics
H-Index
i10 Index
Citation Counts
29
44
3,595
Rankings
Ranking Based On Selection: 7
Luis Coelho
Metrics
H-Index
i10 Index
Citation Counts
29
62
4,902
Rankings
Ranking Based On Selection: 8
Joaquim Carneiro
Metrics
H-Index
i10 Index
Citation Counts
29
68
3,204
Nanomaterials
Nanotechnology
Modification of surfaces
Materials Engineering
Rankings
Ranking Based On Selection: 9
Diego Martinez-Martinez
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,083
Rankings
Ranking Based On Selection: 10
David Caballero
Metrics
H-Index
i10 Index
Citation Counts
25
39
1,788
biophysics
microfluidics
mechanobiology
precision medicine
nanotechnology

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Ana Rita O. Rodrigues
Metrics
H-Index
i10 Index
Citation Counts
24
48
1,713
Magnetic Nanoparticles
Plasmonic Nanoparticles
Multifunctional Liposomes
Cancer Therapy
Rankings
Ranking Based On Selection: 12
Anura Samantilleke
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,755
Photovoltaics
Photocatalysis
Electrochemistry
Nanomaterials
Rankings
Ranking Based On Selection: 13
Joana C. Antunes
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,588
Nanoparticles
targeted delivery
antimicrobial
immunomodulation
immune-mediated diseases
Rankings
Ranking Based On Selection: 14
Sara Baptista Da Silva
Metrics
H-Index
i10 Index
Citation Counts
21
23
2,517
Rankings
Ranking Based On Selection: 15
Joana T Coutinho
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,369
physical chemistry
materials science
environmental science
solid state
nanotechnology
Rankings
Ranking Based On Selection: 16
Cátia G. Alves
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,258
Rankings
Ranking Based On Selection: 17
Rita Lima-Sousa
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,172
Nanotechnology
Graphene
Cancer Therapy
Biomaterials
Hydrogels
Rankings
Ranking Based On Selection: 18
Gisela Luz
Metrics
H-Index
i10 Index
Citation Counts
15
18
3,414
particles engineering
nanoparticles
biomaterials
biomineralization
bioactive glass
Rankings
Ranking Based On Selection: 19
Pedro Miguel Silva
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,120
Rankings
Ranking Based On Selection: 20
Sílvia Vieira
Metrics
H-Index
i10 Index
Citation Counts
14
15
969
Tissue Engineering
Regenerative Medicine
Nanotechnology
Biomaterials
Diabetes
Rankings
Ranking Based On Selection: 21
Carla S. Alves
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,448
Nanotechnology applied to biomedical applications
namely their application in reemerging infectious diseases including Dengue a
Rankings
Ranking Based On Selection: 22
Juliana S. Rosa Viegas
Metrics
H-Index
i10 Index
Citation Counts
13
14
692
Nanomedicine
Drug delivery
3D models
Biomaterials
Tissue engineering
Rankings
Ranking Based On Selection: 23
Ap Jamale
Metrics
H-Index
i10 Index
Citation Counts
13
14
485
Nanomaterials
Thick and Thin Films
Solid Oxide Fuel Cells
Gas separation membranes
Composites
Rankings
Ranking Based On Selection: 24
Eunice Cunha
Metrics
H-Index
i10 Index
Citation Counts
12
16
350
Graphene
Carbon Nanomaterials
Nanotechnology
Polymer Nanocomposites
Polymer Science
Rankings
Ranking Based On Selection: 25
Dina Maciel
Metrics
H-Index
i10 Index
Citation Counts
11
13
1,255
Rankings
Ranking Based On Selection: 26
Juliana
Metrics
H-Index
i10 Index
Citation Counts
10
10
802
Fibres
Nanomaterials
Textiles
Medical Devices
Compression Knittings
Rankings
Ranking Based On Selection: 27
Ana Luisa Silva
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,381
Rankings
Ranking Based On Selection: 28
Mara Goncalves
Metrics
H-Index
i10 Index
Citation Counts
9
9
594
nanotechnology
biomaterials
polymers
drug delivery
doxorubicin
Rankings
Ranking Based On Selection: 29
Biju Francis
Metrics
H-Index
i10 Index
Citation Counts
9
9
469
Hybrid Materials
Luminescent Solar Concentrators
Luminescent Nanoparticles
Rankings
Ranking Based On Selection: 30
Abeer Al Mohtar
Metrics
H-Index
i10 Index
Citation Counts
9
9
191
Adsorption
Gas Separation
Nanotechnology
Computational Physics
Computational Chemistry
Rankings
Ranking Based On Selection: 31
Ademola T Adeniji
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Materials Chemistry
Electrochemistry
Metal-Ion Capacitors
Hybrid Battery
Rankings
Ranking Based On Selection: 32
Marco Estrela
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
LCA
carbon footprint
Sustainability
nanomaterials
soil contamination