Top 100 Scientists

World Top 100 Scientists 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" (873,690 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.

* Rankings
Ranking Based On Selection: 1
Guihua Yu
Materials Science and Engineering
Nanoscience and Nanotechnology
Energy and Environmental Science
Metrics
H-Index
i10 Index
Citation
191
404
109,204
* Rankings
Ranking Based On Selection: 2
Benny Freeman
polymers
membrane separation
polymer science
membrane science
Metrics
H-Index
i10 Index
Citation
120
436
61,485
* Rankings
Ranking Based On Selection: 5
Yuanyue Liu
computational materials science
electrocatalysis
charge transport
2D materials
semiconductors
Metrics
H-Index
i10 Index
Citation
66
108
22,210
* Rankings
Ranking Based On Selection: 6
Xingwen Yu
Electrochemistry
Materials Science
Energy Storage and Conversion
Batteries
Fuel Cells
Metrics
H-Index
i10 Index
Citation
55
115
15,870
* Rankings
Ranking Based On Selection: 10
GJ Luna-Barcenas
Polymer nanocomposites
Deep Eutectic Solvents
Tissue Engineering
Relaxation Phenomena in
Metrics
H-Index
i10 Index
Citation
42
118
5,497

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* Rankings
Ranking Based On Selection: 11
Zhiwei Fang
Chemical engineering
Renewable energy
Electrochemistry
Carbon capture
Battery recycling
Metrics
H-Index
i10 Index
Citation
41
47
8,738
* Rankings
Ranking Based On Selection: 16
Chi Hao Chang
polymer science/engineering
surface coatings
electrochemistry
lithium battery
lithium-ion battery
Metrics
H-Index
i10 Index
Citation
27
34
3,855
* Rankings
Ranking Based On Selection: 17
Filippo Mangolini
Surface Science
Surface Chemistry
Surface Analysis
Tribology
Diamond-like Carbon
Metrics
H-Index
i10 Index
Citation
27
41
3,285
* Rankings
Ranking Based On Selection: 18
Kihyun Shin
Computational Materials Science
Oxygen Reduction Reaction
Nitrogen Reduction Reaction
Surface Chemistry
Nanoparticle
Metrics
H-Index
i10 Index
Citation
26
39
2,477
K Jarvis
Materials Science
Characterization
Electron microscopy
Batteries
Metrics
H-Index
i10 Index
Citation
24
34
3,139
Rudresh Ghosh
photophysics
pulsed laser deposition
chemical vapor deposition
material characterization
two dimensional materials
Metrics
H-Index
i10 Index
Citation
23
26
2,431
Hui Xie
Lithium ion battery
solid state oxide
ionic conductor
solid electrolyte
Cathode materials.
Metrics
H-Index
i10 Index
Citation
21
24
2,631
Hao Wu
additive manufacturing
high-temperature composites
thermal protection system
polymer composites
Metrics
H-Index
i10 Index
Citation
16
23
1,309
Sydney Geissler
Axonal Conduction
Myelination
Biomaterials
Neural Engineering
Spinal Cord Injury
Metrics
H-Index
i10 Index
Citation
16
18
1,061
Jennifer M Knipe
CO2 capture and utilization
biomaterials
enzymatic processes
polymeric encapsulation
Metrics
H-Index
i10 Index
Citation
15
16
1,760
Kha Tran
2D semiconductor
exciton physics
ultrafast dynamics
valley physics
Metrics
H-Index
i10 Index
Citation
14
16
3,494
Tanmoy Pramanik
MRAM
Magnetic Materials & Devices
Memory Reliability
Semiconductor Device Modeling
Metrics
H-Index
i10 Index
Citation
13
16
884
Chia Yun Chou
Materials Research
Li-ion batteries
density functional theory
ab initio molecular dynamics
materials characterization
Metrics
H-Index
i10 Index
Citation
13
14
1,273
Seung Ryul Na
FEM
Fracture
Graphene
Dry transfer of 2D materials
Self-assembled monolayer
Metrics
H-Index
i10 Index
Citation
12
16
758
Hongwoo Jang
Thin film mechanics
2D materials
Stretchable electronics
Bio-integrated electronics
Metrics
H-Index
i10 Index
Citation
11
11
1,758
Haley M Stowe
materials research
molecular dynamics
density functional theory
CO2 capture
energy conversion
Metrics
H-Index
i10 Index
Citation
9
9
574
Robert J Stover
Colloid Science
Nanotechnology
Surface Science
Polymer Science
Biomedical Imaging
Metrics
H-Index
i10 Index
Citation
9
9
513
Steven Yao
material science
two dimensional materials
computer vision
convoluted neural networks
Metrics
H-Index
i10 Index
Citation
2
1
24
Irfan Arif
Heterogeneous catalysis
Nanoparticles synthesis and characterization
Materials Science
Hydrogen production
Metrics
H-Index
i10 Index
Citation
1
1
12
Rankings
Ranking Based On Selection: 1
Guihua Yu
Metrics
H-Index
i10 Index
Citation Counts
191
404
109,204
Materials Science and Engineering
Nanoscience and Nanotechnology
Energy and Environmental Science
Rankings
Ranking Based On Selection: 2
Benny Freeman
Metrics
H-Index
i10 Index
Citation Counts
120
436
61,485
Rankings
Ranking Based On Selection: 3
David Mitlin
Metrics
H-Index
i10 Index
Citation Counts
74
170
23,258
Rankings
Ranking Based On Selection: 5
Yuanyue Liu
Metrics
H-Index
i10 Index
Citation Counts
66
108
22,210
computational materials science
electrocatalysis
charge transport
2D materials
semiconductors
Rankings
Ranking Based On Selection: 6
Xingwen Yu
Metrics
H-Index
i10 Index
Citation Counts
55
115
15,870
Electrochemistry
Materials Science
Energy Storage and Conversion
Batteries
Fuel Cells
Rankings
Ranking Based On Selection: 7
Maria Juenger
Metrics
H-Index
i10 Index
Citation Counts
52
105
12,075
Rankings
Ranking Based On Selection: 8
Lele Peng (彭乐乐)
Metrics
H-Index
i10 Index
Citation Counts
50
62
16,743
Rankings
Ranking Based On Selection: 9
Andrei Dolocan
Metrics
H-Index
i10 Index
Citation Counts
46
82
8,400
Rankings
Ranking Based On Selection: 10
GJ Luna-Barcenas
Metrics
H-Index
i10 Index
Citation Counts
42
118
5,497
Polymer nanocomposites
Deep Eutectic Solvents
Tissue Engineering
Relaxation Phenomena in

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
Zhiwei Fang
Metrics
H-Index
i10 Index
Citation Counts
41
47
8,738
Chemical engineering
Renewable energy
Electrochemistry
Carbon capture
Battery recycling
Rankings
Ranking Based On Selection: 12
Agham Posadas
Metrics
H-Index
i10 Index
Citation Counts
41
100
5,357
Rankings
Ranking Based On Selection: 13
Sapun Parekh
Metrics
H-Index
i10 Index
Citation Counts
37
71
5,880
Rankings
Ranking Based On Selection: 14
Gehong Su
Metrics
H-Index
i10 Index
Citation Counts
30
49
3,021
Rankings
Ranking Based On Selection: 15
Yun Huang
Metrics
H-Index
i10 Index
Citation Counts
28
35
3,609
Rankings
Ranking Based On Selection: 16
Chi Hao Chang
Metrics
H-Index
i10 Index
Citation Counts
27
34
3,855
polymer science/engineering
surface coatings
electrochemistry
lithium battery
lithium-ion battery
Rankings
Ranking Based On Selection: 17
Filippo Mangolini
Metrics
H-Index
i10 Index
Citation Counts
27
41
3,285
Surface Science
Surface Chemistry
Surface Analysis
Tribology
Diamond-like Carbon
Rankings
Ranking Based On Selection: 18
Kihyun Shin
Metrics
H-Index
i10 Index
Citation Counts
26
39
2,477
Computational Materials Science
Oxygen Reduction Reaction
Nitrogen Reduction Reaction
Surface Chemistry
Nanoparticle
Rankings
Ranking Based On Selection: 19
Ruijun Pan
Metrics
H-Index
i10 Index
Citation Counts
24
26
1,772
Rankings
Ranking Based On Selection: 20
K Jarvis
Metrics
H-Index
i10 Index
Citation Counts
24
34
3,139
Materials Science
Characterization
Electron microscopy
Batteries
Rankings
Ranking Based On Selection: 21
Hailong Lyu
Metrics
H-Index
i10 Index
Citation Counts
24
28
1,824
Rankings
Ranking Based On Selection: 22
Ayou Hao
Metrics
H-Index
i10 Index
Citation Counts
23
27
2,321
Rankings
Ranking Based On Selection: 23
Mehran Tehrani
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,761
Aerospace Composites
Advanced Materials
Advanced Manufacturing
Rankings
Ranking Based On Selection: 24
Mahdi Fathizadeh
Metrics
H-Index
i10 Index
Citation Counts
23
30
2,890
Rankings
Ranking Based On Selection: 25
Rudresh Ghosh
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,431
photophysics
pulsed laser deposition
chemical vapor deposition
material characterization
two dimensional materials
Rankings
Ranking Based On Selection: 26
Xingyi Zhou
Metrics
H-Index
i10 Index
Citation Counts
22
22
9,805
Rankings
Ranking Based On Selection: 27
Longjun Li
Metrics
H-Index
i10 Index
Citation Counts
22
24
2,060
Rankings
Ranking Based On Selection: 28
Hui Xie
Metrics
H-Index
i10 Index
Citation Counts
21
24
2,631
Lithium ion battery
solid state oxide
ionic conductor
solid electrolyte
Cathode materials.
Rankings
Ranking Based On Selection: 29
Young Nam Kim
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,560
Rankings
Ranking Based On Selection: 30
Adrianne Rosales
Metrics
H-Index
i10 Index
Citation Counts
19
26
2,821
Rankings
Ranking Based On Selection: 31
Eui Soung Jang
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,306
Rankings
Ranking Based On Selection: 32
Pravat Karki
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,384
Rankings
Ranking Based On Selection: 33
Michael Maher
Metrics
H-Index
i10 Index
Citation Counts
19
28
2,399
Rankings
Ranking Based On Selection: 34
Jeff Potts
Metrics
H-Index
i10 Index
Citation Counts
17
21
23,658
Rankings
Ranking Based On Selection: 35
Xu Jing
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,633
Rankings
Ranking Based On Selection: 36
Faegheh Shirazi
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,305
Rankings
Ranking Based On Selection: 37
Dustin Janes
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,585
Rankings
Ranking Based On Selection: 38
Hao Wu
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,309
additive manufacturing
high-temperature composites
thermal protection system
polymer composites
Rankings
Ranking Based On Selection: 39
Sydney Geissler
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,061
Axonal Conduction
Myelination
Biomaterials
Neural Engineering
Spinal Cord Injury
Rankings
Ranking Based On Selection: 40
Jennifer M Knipe
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,760
CO2 capture and utilization
biomaterials
enzymatic processes
polymeric encapsulation
Rankings
Ranking Based On Selection: 41
Kha Tran
Metrics
H-Index
i10 Index
Citation Counts
14
16
3,494
2D semiconductor
exciton physics
ultrafast dynamics
valley physics
Rankings
Ranking Based On Selection: 42
Saungeun Park
Metrics
H-Index
i10 Index
Citation Counts
14
15
823
Rankings
Ranking Based On Selection: 43
Saban M Hus
Metrics
H-Index
i10 Index
Citation Counts
14
15
949
Rankings
Ranking Based On Selection: 44
Tanmoy Pramanik
Metrics
H-Index
i10 Index
Citation Counts
13
16
884
MRAM
Magnetic Materials & Devices
Memory Reliability
Semiconductor Device Modeling
Rankings
Ranking Based On Selection: 45
Arash Mott
Metrics
H-Index
i10 Index
Citation Counts
13
15
521
Rankings
Ranking Based On Selection: 46
Chia Yun Chou
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,273
Materials Research
Li-ion batteries
density functional theory
ab initio molecular dynamics
materials characterization
Rankings
Ranking Based On Selection: 47
Seung Ryul Na
Metrics
H-Index
i10 Index
Citation Counts
12
16
758
FEM
Fracture
Graphene
Dry transfer of 2D materials
Self-assembled monolayer
Rankings
Ranking Based On Selection: 49
Eric Ou
Metrics
H-Index
i10 Index
Citation Counts
11
11
3,803
Rankings
Ranking Based On Selection: 50
Hongwoo Jang
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,758
Thin film mechanics
2D materials
Stretchable electronics
Bio-integrated electronics
Rankings
Ranking Based On Selection: 51
Martha Isabel Serna Villacis
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,941
Rankings
Ranking Based On Selection: 52
Haley M Stowe
Metrics
H-Index
i10 Index
Citation Counts
9
9
574
materials research
molecular dynamics
density functional theory
CO2 capture
energy conversion
Rankings
Ranking Based On Selection: 53
Robert J Stover
Metrics
H-Index
i10 Index
Citation Counts
9
9
513
Colloid Science
Nanotechnology
Surface Science
Polymer Science
Biomedical Imaging
Rankings
Ranking Based On Selection: 54
Timothy Klatt
Metrics
H-Index
i10 Index
Citation Counts
8
8
575
Rankings
Ranking Based On Selection: 55
Daniel A Sanchez
Metrics
H-Index
i10 Index
Citation Counts
7
7
2,099
Rankings
Ranking Based On Selection: 56
Zhenpeng Li
Metrics
H-Index
i10 Index
Citation Counts
4
4
116
Rankings
Ranking Based On Selection: 57
Charles Kofi Ofosu
Metrics
H-Index
i10 Index
Citation Counts
4
3
75
Rankings
Ranking Based On Selection: 58
Kwangrae Kim
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Rankings
Ranking Based On Selection: 59
Dheeraj Adwani
Metrics
H-Index
i10 Index
Citation Counts
3
2
42
Rankings
Ranking Based On Selection: 61
Steven Yao
Metrics
H-Index
i10 Index
Citation Counts
2
1
24
material science
two dimensional materials
computer vision
convoluted neural networks
Rankings
Ranking Based On Selection: 64
Irfan Arif
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Heterogeneous catalysis
Nanoparticles synthesis and characterization
Materials Science
Hydrogen production