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.
computational chemistry
materials chemistry
Metrics
H-Index
i10 Index
Citation
122
449
93,890
Materials Science
Physical Chemistry
Thin Films
Metrics
H-Index
i10 Index
Citation
103
325
38,992
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
96
272
31,143
Theoretical and Computational Chemistry and Physics
Computational Nanoscience
Theory and Modeling of Nanophotonics and Quantum
Metrics
H-Index
i10 Index
Citation
81
254
23,579
Materials Chemistry
Solid State Chemistry
Energy Storage
Lithium-Ion Batteries
Zintl Phases
Metrics
H-Index
i10 Index
Citation
76
169
22,674
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
71
160
14,178
solar energy
biomimetic chemistry
natural and artificial photosynthesis
Metrics
H-Index
i10 Index
Citation
64
140
13,613
Heterogeneous Catalysis
Metrics
H-Index
i10 Index
Citation
61
133
14,085
catalysis
X-ray scattering
organic geochemistry
Metrics
H-Index
i10 Index
Citation
59
161
11,423
* Rankings
Ranking Based
On Selection: 10
Catalysis
Environmental Science
Metrics
H-Index
i10 Index
Citation
52
81
10,055
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* Rankings
Ranking Based
On Selection: 11
Computational Catalysis
Computational Electrochemistry
Multiscale modeling
Artificial Intelligence
Materials Chemistry
Metrics
H-Index
i10 Index
Citation
50
107
8,506
* Rankings
Ranking Based
On Selection: 12
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
49
97
7,466
* Rankings
Ranking Based
On Selection: 13
homogeneous and heterogeneous catalysis
Plastic Upcycling
Metrics
H-Index
i10 Index
Citation
48
103
7,784
* Rankings
Ranking Based
On Selection: 14
Quantum Information Science
Metrics
H-Index
i10 Index
Citation
39
88
5,090
* Rankings
Ranking Based
On Selection: 15
Computational Chemistry
Catalysis and Materials
Multi-scale modeling
Metrics
H-Index
i10 Index
Citation
38
83
5,990
* Rankings
Ranking Based
On Selection: 16
Silicon Anodes
Characterization
NMR Spectroscopy
Batteries
Energy Storage
Metrics
H-Index
i10 Index
Citation
36
59
7,792
* Rankings
Ranking Based
On Selection: 17
Inorganic Chemistry
Molecular Materials
Magnetism
High Pressure
Metrics
H-Index
i10 Index
Citation
34
48
7,127
* Rankings
Ranking Based
On Selection: 18
Computational Chemistry
Computational Material Science
Biomass Conversion
Carbon Dioxide Activation and Conversion
Transitio
Metrics
H-Index
i10 Index
Citation
33
53
6,952
* Rankings
Ranking Based
On Selection: 19
Gas Phase Chemical Kinetics
Chemical Reactivity
Flame Chemistry
Radical Reactions
Shock Tubes
Metrics
H-Index
i10 Index
Citation
33
49
3,154
* Rankings
Ranking Based
On Selection: 20
In Situ Synchrotron Methods
X-ray diffraction analysis
Structural and Supramolecular chemistry
MOFs
Powder Diffraction
Metrics
H-Index
i10 Index
Citation
32
63
6,831
* Rankings
Ranking Based
On Selection: 21
chemistry
nanoscience
energy conversion
nanomedicine
Metrics
H-Index
i10 Index
Citation
32
50
3,661
* Rankings
Ranking Based
On Selection: 22
Lithium-ion batteries
Organolithium chemistry
Metrics
H-Index
i10 Index
Citation
28
40
2,609
* Rankings
Ranking Based
On Selection: 23
Computational Chemistry and Materials
Data Science
AI
HPC
Metrics
H-Index
i10 Index
Citation
25
44
4,982
* Rankings
Ranking Based
On Selection: 24
Ultrafast Spectroscopy
Electron transfer
Photochemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
22
35
2,183
* Rankings
Ranking Based
On Selection: 25
Material chemistry
Li-ion Battery
Si anode
solid state NMR
Metrics
H-Index
i10 Index
Citation
20
24
1,404
* Rankings
Ranking Based
On Selection: 26
Inorganic Chemist
Electrochemist
Materials and Nanoscientist with Strong Microscopic Skills.
Metrics
H-Index
i10 Index
Citation
20
24
1,372
* Rankings
Ranking Based
On Selection: 27
Chemistry
Metrics
H-Index
i10 Index
Citation
20
25
1,424
* Rankings
Ranking Based
On Selection: 28
Chemical physics
spectroscopy
machine learning
Metrics
H-Index
i10 Index
Citation
20
25
1,245
* Rankings
Ranking Based
On Selection: 29
Chemistry
Material Science
X-Ray scattering
X-Ray spectroscopy
Solar Cells
Metrics
H-Index
i10 Index
Citation
19
19
2,320
* Rankings
Ranking Based
On Selection: 30
Quantum Monte Carlo
Corrolated materials
High accuracy quantum Chemistry
Metrics
H-Index
i10 Index
Citation
19
30
1,546
* Rankings
Ranking Based
On Selection: 31
computational chemistry
materials
catalysis
Metrics
H-Index
i10 Index
Citation
19
24
1,140
* Rankings
Ranking Based
On Selection: 32
Physical Chemistry
Biophysics
Machine Learning
Metrics
H-Index
i10 Index
Citation
19
25
1,212
* Rankings
Ranking Based
On Selection: 33
Physical Chemistry
Quantum Chemistry
thermochemistry
Metrics
H-Index
i10 Index
Citation
17
31
1,421
* Rankings
Ranking Based
On Selection: 34
crystal growth and materials chemistry
Metrics
H-Index
i10 Index
Citation
17
27
3,411
* Rankings
Ranking Based
On Selection: 35
Catalysis
Organometallics
Supported Organometallics
Reaction Mechanisms
Kinetics
Metrics
H-Index
i10 Index
Citation
16
22
1,748
* Rankings
Ranking Based
On Selection: 36
Heterogeneous Catalysis
Atomic Layer Deposition
Metrics
H-Index
i10 Index
Citation
16
19
825
* Rankings
Ranking Based
On Selection: 37
Chemical Separations
Graphene
Interfaces
Rare Earths
Soft Matter Physics
Metrics
H-Index
i10 Index
Citation
16
26
913
* Rankings
Ranking Based
On Selection: 38
Materials Chemistry
Electrochemistry
Li-ion batteries
Multivalent batteries
Metrics
H-Index
i10 Index
Citation
16
19
889
* Rankings
Ranking Based
On Selection: 39
crystallography
Metrics
H-Index
i10 Index
Citation
16
23
780
* Rankings
Ranking Based
On Selection: 40
Reacting Flow
Detailed Chemistry
Turbulent Combustion Modeling
CFD
High Performance Computing
Metrics
H-Index
i10 Index
Citation
15
18
876
* Rankings
Ranking Based
On Selection: 41
Materials chemistry
Metrics
H-Index
i10 Index
Citation
15
18
788
* Rankings
Ranking Based
On Selection: 42
Analytical Chemistry
Radiochemistry
Lasers
Optics
Spectroscopy
Metrics
H-Index
i10 Index
Citation
15
18
740
* Rankings
Ranking Based
On Selection: 43
Actinides
F Element Chemistry
Oxo Functionalization
Metrics
H-Index
i10 Index
Citation
14
15
600
* Rankings
Ranking Based
On Selection: 44
Analytical chemistry
Electrochemistry
SAXS
Metrics
H-Index
i10 Index
Citation
14
14
1,223
* Rankings
Ranking Based
On Selection: 45
Physical Chemistry
Chemical Physics
Atmospheric Chemistry
Metrics
H-Index
i10 Index
Citation
13
14
539
* Rankings
Ranking Based
On Selection: 46
Bioinorganic Chemistry
Spectroscopy
Quantum Chemistry
X-ray Scattering
Metrics
H-Index
i10 Index
Citation
13
13
1,244
* Rankings
Ranking Based
On Selection: 47
Heterogeneous Catalysis
Computational Chemistry
Density Functional Theory
Materials Discovery
Machine Learning
Metrics
H-Index
i10 Index
Citation
13
18
1,060
* Rankings
Ranking Based
On Selection: 48
Catalyst design
Electrochemistry
Liquid phase reaction
Density functional theory
Metrics
H-Index
i10 Index
Citation
12
13
688
* Rankings
Ranking Based
On Selection: 49
Batteries
Electrochemistry
Nanomaterials
Metrics
H-Index
i10 Index
Citation
10
10
839
* Rankings
Ranking Based
On Selection: 50
Physical chemistry
chemical separations
Metrics
H-Index
i10 Index
Citation
10
11
293
* Rankings
Ranking Based
On Selection: 51
Inorganic Chemistry
Bioinorganic Chemistry
Catalysis
Photochemistry
Energy
Metrics
H-Index
i10 Index
Citation
10
11
227
* Rankings
Ranking Based
On Selection: 52
chemistry
materials
battery
solar water splitting
semiconductor
Metrics
H-Index
i10 Index
Citation
10
10
1,380
* Rankings
Ranking Based
On Selection: 53
Inorganic Chemistry
Lanthanides and Actinides
Polyoxometalates
Crystallography
X-ray Scattering
Metrics
H-Index
i10 Index
Citation
10
10
318
* Rankings
Ranking Based
On Selection: 54
Polymer Upcycling
Catalysis
Surface Organometallic Chemistry
Magnetic Resonance
Metrics
H-Index
i10 Index
Citation
9
9
271
* Rankings
Ranking Based
On Selection: 55
Li-Ion Batteries
Operando Characterization
Physical chemistry
Metrics
H-Index
i10 Index
Citation
9
8
1,040
* Rankings
Ranking Based
On Selection: 56
Chemistry
Nanomaterials
Electron Microscopy
Catalysis
in situ TEM
Metrics
H-Index
i10 Index
Citation
9
9
448
* Rankings
Ranking Based
On Selection: 57
Computational Chemistry/Machine Learning
Metrics
H-Index
i10 Index
Citation
9
9
246
* Rankings
Ranking Based
On Selection: 58
Cheminformatics
Enzyme Promiscuity
Metabolomics
Metrics
H-Index
i10 Index
Citation
8
8
732
* Rankings
Ranking Based
On Selection: 59
chemistry
Metrics
H-Index
i10 Index
Citation
8
7
171
* Rankings
Ranking Based
On Selection: 60
Materials Science
Inorganic Chemistry
Crystal Growth
Metrics
H-Index
i10 Index
Citation
8
7
135
* Rankings
Ranking Based
On Selection: 61
chemistry
computational chemistry
Metrics
H-Index
i10 Index
Citation
8
6
192
* Rankings
Ranking Based
On Selection: 62
Radiochemistry
Inorganic Chemistry
Computational Chemistry
Actinide Separations
Nuclear Safeguards
Metrics
H-Index
i10 Index
Citation
8
8
210
* Rankings
Ranking Based
On Selection: 63
surface chemistry
interfacial science
surface forces apparatus
cation-pi interaction
complex coacervation
Metrics
H-Index
i10 Index
Citation
7
7
486
* Rankings
Ranking Based
On Selection: 64
analytical chemistry
radiochemistry
chemical separations
Metrics
H-Index
i10 Index
Citation
7
5
130
* Rankings
Ranking Based
On Selection: 65
Actinide Chemistry
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
6
4
112
* Rankings
Ranking Based
On Selection: 66
inorganic chemistry
electrochemistry
organic ligand synthesis
water remediation
Metrics
H-Index
i10 Index
Citation
6
3
88
* Rankings
Ranking Based
On Selection: 67
Material Science
Physical Chemistry
Inorganic Chemistry
Surface Chemistry
Metrics
H-Index
i10 Index
Citation
4
2
41
Larry A Curtiss
Metrics
H-Index
i10 Index
Citation Counts
122
449
93,890
computational chemistry
materials chemistry
Jeffrey Elam
Metrics
H-Index
i10 Index
Citation Counts
103
325
38,992
Materials Science
Physical Chemistry
Thin Films
Stephen Klippenstein
Metrics
H-Index
i10 Index
Citation Counts
96
272
31,143
Stephen K Gray
Metrics
H-Index
i10 Index
Citation Counts
81
254
23,579
Theoretical and Computational Chemistry and Physics
Computational Nanoscience
Theory and Modeling of Nanophotonics and Quantum
Jack Vaughey
Metrics
H-Index
i10 Index
Citation Counts
76
169
22,674
Materials Chemistry
Solid State Chemistry
Energy Storage
Lithium-Ion Batteries
Zintl Phases
Lawrence Harding
Metrics
H-Index
i10 Index
Citation Counts
71
160
14,178
David M Tiede
Metrics
H-Index
i10 Index
Citation Counts
64
140
13,613
solar energy
biomimetic chemistry
natural and artificial photosynthesis
Christopher L Marshall
Metrics
H-Index
i10 Index
Citation Counts
61
133
14,085
Randall E Winans
Metrics
H-Index
i10 Index
Citation Counts
59
161
11,423
catalysis
X-ray scattering
organic geochemistry
Shelly Kelly
Metrics
H-Index
i10 Index
Citation Counts
52
81
10,055
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!
Rajeev S Assary
Metrics
H-Index
i10 Index
Citation Counts
50
107
8,506
Computational Catalysis
Computational Electrochemistry
Multiscale modeling
Artificial Intelligence
Materials Chemistry
Ahren Jasper
Metrics
H-Index
i10 Index
Citation Counts
49
97
7,466
Massimiliano Delferro
Metrics
H-Index
i10 Index
Citation Counts
48
103
7,784
homogeneous and heterogeneous catalysis
Plastic Upcycling
Yuri Alexeev
Metrics
H-Index
i10 Index
Citation Counts
39
88
5,090
Lei Cheng
Metrics
H-Index
i10 Index
Citation Counts
38
83
5,990
Computational Chemistry
Catalysis and Materials
Multi-scale modeling
Baris Key
Metrics
H-Index
i10 Index
Citation Counts
36
59
7,792
Silicon Anodes
Characterization
NMR Spectroscopy
Batteries
Energy Storage
Gregory Halder
Metrics
H-Index
i10 Index
Citation Counts
34
48
7,127
Inorganic Chemistry
Molecular Materials
Magnetism
High Pressure
Cong Liu
Metrics
H-Index
i10 Index
Citation Counts
33
53
6,952
Computational Chemistry
Computational Material Science
Biomass Conversion
Carbon Dioxide Activation and Conversion
Transitio
Raghu Sivaramakrishnan
Metrics
H-Index
i10 Index
Citation Counts
33
49
3,154
Gas Phase Chemical Kinetics
Chemical Reactivity
Flame Chemistry
Radical Reactions
Shock Tubes
Andrey A Yakovenko
Metrics
H-Index
i10 Index
Citation Counts
32
63
6,831
In Situ Synchrotron Methods
X-ray diffraction analysis
Structural and Supramolecular chemistry
MOFs
Powder Diffraction
Elena Rozhkova
Metrics
H-Index
i10 Index
Citation Counts
32
50
3,661
chemistry
nanoscience
energy conversion
nanomedicine
Chi Cheung Su
Metrics
H-Index
i10 Index
Citation Counts
28
40
2,609
Lithium-ion batteries
Organolithium chemistry
Alvaro Vazquez-Mayagoitia (Álvaro Vázquez Mayagoitia)
Metrics
H-Index
i10 Index
Citation Counts
25
44
4,982
Computational Chemistry and Materials
Data Science
AI
HPC
Brian T Phelan
Metrics
H-Index
i10 Index
Citation Counts
22
35
2,183
Ultrafast Spectroscopy
Electron transfer
Photochemistry
Physical Chemistry
Xiang Li
Metrics
H-Index
i10 Index
Citation Counts
20
24
1,404
Material chemistry
Li-ion Battery
Si anode
solid state NMR
Ahmed A Farghaly
Metrics
H-Index
i10 Index
Citation Counts
20
24
1,372
Inorganic Chemist
Electrochemist
Materials and Nanoscientist with Strong Microscopic Skills.
Jingjing Zhang
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,424
Kirill Prozument
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,245
Chemical physics
spectroscopy
machine learning
Justin M Hoffman
Metrics
H-Index
i10 Index
Citation Counts
19
19
2,320
Chemistry
Material Science
X-Ray scattering
X-Ray spectroscopy
Solar Cells
Anouar Benali
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,546
Quantum Monte Carlo
Corrolated materials
High accuracy quantum Chemistry
Juan Garcia
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,140
computational chemistry
materials
catalysis
Heng Ma
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,212
Physical Chemistry
Biophysics
Machine Learning
David H Bross
Metrics
H-Index
i10 Index
Citation Counts
17
31
1,421
Physical Chemistry
Quantum Chemistry
thermochemistry
David Kaphan
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,748
Catalysis
Organometallics
Supported Organometallics
Reaction Mechanisms
Kinetics
Zheng Lu
Metrics
H-Index
i10 Index
Citation Counts
16
19
825
Heterogeneous Catalysis
Atomic Layer Deposition
Ahmet Uysal
Metrics
H-Index
i10 Index
Citation Counts
16
26
913
Chemical Separations
Graphene
Interfaces
Rare Earths
Soft Matter Physics
Ian David Johnson
Metrics
H-Index
i10 Index
Citation Counts
16
19
889
Materials Chemistry
Electrochemistry
Li-ion batteries
Multivalent batteries
Paul L Johnson
Metrics
H-Index
i10 Index
Citation Counts
16
23
780
Chao Xu
Metrics
H-Index
i10 Index
Citation Counts
15
18
876
Reacting Flow
Detailed Chemistry
Turbulent Combustion Modeling
CFD
High Performance Computing
Bob Jin Kwon
Metrics
H-Index
i10 Index
Citation Counts
15
18
788
Nicholas Condon
Metrics
H-Index
i10 Index
Citation Counts
15
18
740
Analytical Chemistry
Radiochemistry
Lasers
Optics
Spectroscopy
David D Schnaars
Metrics
H-Index
i10 Index
Citation Counts
14
15
600
Actinides
F Element Chemistry
Oxo Functionalization
Sungwon Lee
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,223
Analytical chemistry
Electrochemistry
SAXS
Michael F Vansco
Metrics
H-Index
i10 Index
Citation Counts
13
14
539
Physical Chemistry
Chemical Physics
Atmospheric Chemistry
Niklas B Thompson
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,244
Bioinorganic Chemistry
Spectroscopy
Quantum Chemistry
X-ray Scattering
Hieu Anh Doan
Metrics
H-Index
i10 Index
Citation Counts
13
18
1,060
Heterogeneous Catalysis
Computational Chemistry
Density Functional Theory
Materials Discovery
Machine Learning
Mingxia Zhou
Metrics
H-Index
i10 Index
Citation Counts
12
13
688
Catalyst design
Electrochemistry
Liquid phase reaction
Density functional theory
Samuel Amsterdam
Metrics
H-Index
i10 Index
Citation Counts
10
10
839
Batteries
Electrochemistry
Nanomaterials
Srikanth Nayak
Metrics
H-Index
i10 Index
Citation Counts
10
11
293
Physical chemistry
chemical separations
Zhu-Lin Xie
Metrics
H-Index
i10 Index
Citation Counts
10
11
227
Inorganic Chemistry
Bioinorganic Chemistry
Catalysis
Photochemistry
Energy
Donghyeon Kang
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,380
chemistry
materials
battery
solar water splitting
semiconductor
Danielle C Hutchison
Metrics
H-Index
i10 Index
Citation Counts
10
10
318
Inorganic Chemistry
Lanthanides and Actinides
Polyoxometalates
Crystallography
X-ray Scattering
Uddhav Kanbur
Metrics
H-Index
i10 Index
Citation Counts
9
9
271
Polymer Upcycling
Catalysis
Surface Organometallic Chemistry
Magnetic Resonance
Mark F Wolfman
Metrics
H-Index
i10 Index
Citation Counts
9
8
1,040
Li-Ion Batteries
Operando Characterization
Physical chemistry
Mark Johan Meijerink
Metrics
H-Index
i10 Index
Citation Counts
9
9
448
Chemistry
Nanomaterials
Electron Microscopy
Catalysis
in situ TEM
Yasaman Ghadar
Metrics
H-Index
i10 Index
Citation Counts
9
9
246
Computational Chemistry/Machine Learning
James Jeffryes
Metrics
H-Index
i10 Index
Citation Counts
8
8
732
Cheminformatics
Enzyme Promiscuity
Metabolomics
Noel J Leon
Metrics
H-Index
i10 Index
Citation Counts
8
7
171
Mohammad Usman
Metrics
H-Index
i10 Index
Citation Counts
8
7
135
Materials Science
Inorganic Chemistry
Crystal Growth
Andrew T Breshears
Metrics
H-Index
i10 Index
Citation Counts
8
8
210
Radiochemistry
Inorganic Chemistry
Computational Chemistry
Actinide Separations
Nuclear Safeguards
Sohee Park
Metrics
H-Index
i10 Index
Citation Counts
7
7
486
surface chemistry
interfacial science
surface forces apparatus
cation-pi interaction
complex coacervation
Derek Mclain
Metrics
H-Index
i10 Index
Citation Counts
7
5
130
analytical chemistry
radiochemistry
chemical separations
Dmytro Kravchuk
Metrics
H-Index
i10 Index
Citation Counts
6
4
112
Actinide Chemistry
Inorganic Chemistry
Prasenjit Sarkar
Metrics
H-Index
i10 Index
Citation Counts
6
3
88
inorganic chemistry
electrochemistry
organic ligand synthesis
water remediation
Nuwanthaka P Jayaweera
Metrics
H-Index
i10 Index
Citation Counts
4
2
41
Material Science
Physical Chemistry
Inorganic Chemistry
Surface Chemistry