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.
Material Science
Energy Storage,Li battery
Metrics
H-Index
i10 Index
Citation
154
555
83,644
Trace Analysis
Stardust
Solar
Catalysis
Materials
Metrics
H-Index
i10 Index
Citation
74
266
19,857
batteries
electrochemistry
materials science
photochemistry
Metrics
H-Index
i10 Index
Citation
70
163
28,803
materials science
applied physics
Metrics
H-Index
i10 Index
Citation
64
200
15,326
Materials Science
X-rays
Diffraction
Coatings
Synchrotron
Metrics
H-Index
i10 Index
Citation
62
224
11,852
Surfaces and Interfaces
Materials Science
Computational Catalysis
Photo- and Electrocatalysis
Multiscale modeling
Metrics
H-Index
i10 Index
Citation
60
124
15,832
In-situ synchrotron x-ray studies
electrical properties
oxide and nitride thin films
thermal properties
Metrics
H-Index
i10 Index
Citation
60
138
50,214
saxs
assembly
polymer
catalysis
biomaterials
Metrics
H-Index
i10 Index
Citation
59
163
10,608
materials science
Metrics
H-Index
i10 Index
Citation
56
111
20,410
* Rankings
Ranking Based
On Selection: 10
Materials Science
Energy Storage
Renewable Energy
Ceramics
Additive Manufacturing
Metrics
H-Index
i10 Index
Citation
54
215
12,184
* Rankings
Ranking Based
On Selection: 11
Materials Science
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation
52
153
11,627
* Rankings
Ranking Based
On Selection: 12
Materials Science
Physics
Metrics
H-Index
i10 Index
Citation
47
124
6,591
* Rankings
Ranking Based
On Selection: 13
CVD synthesis of Diamond
graphene
Tribology
MEMS/NEMS
Field emission
Metrics
H-Index
i10 Index
Citation
45
88
12,711
* Rankings
Ranking Based
On Selection: 14
electrolyte
materials
batteries
Metrics
H-Index
i10 Index
Citation
44
82
5,167
* Rankings
Ranking Based
On Selection: 15
Materials Science & Engineering
Lithium ion batteries
Sodium ion batteries
Electrode
Energy
Metrics
H-Index
i10 Index
Citation
41
81
6,658
* Rankings
Ranking Based
On Selection: 16
Materials Science
Metrics
H-Index
i10 Index
Citation
41
75
5,647
* Rankings
Ranking Based
On Selection: 17
Materials Science -Thin films - Surface Engineering - Hard Coatings - Tribology - Energy Storage
Metrics
H-Index
i10 Index
Citation
40
74
5,819
* Rankings
Ranking Based
On Selection: 18
Powder Diffraction
Magnetic Materials
Metrics
H-Index
i10 Index
Citation
39
100
5,295
* Rankings
Ranking Based
On Selection: 19
Materials under High Pressure
Bioinorganic Chemistry
X-ray Spectroscopy and Scattering
Metrics
H-Index
i10 Index
Citation
39
108
5,014
* Rankings
Ranking Based
On Selection: 20
X-ray Diffraction
Microscopy
Tomography
Materials Physics
Materials Science
Metrics
H-Index
i10 Index
Citation
38
98
4,814
* Rankings
Ranking Based
On Selection: 21
Life cycle analysis
Building materials/Whole buildings
Transportation fuels
Biofuels
Alternative fuel vehicles
Metrics
H-Index
i10 Index
Citation
36
71
5,020
* Rankings
Ranking Based
On Selection: 22
Materials for Batteries and Fuel cells
Metrics
H-Index
i10 Index
Citation
35
72
8,894
* Rankings
Ranking Based
On Selection: 23
Strongly correlated materials
advanced accelerators
light source science
Metrics
H-Index
i10 Index
Citation
35
80
4,297
* Rankings
Ranking Based
On Selection: 24
Electrochemistry
Materials Stability
Electrochemical Interfaces
Aqueous Batteries
Metrics
H-Index
i10 Index
Citation
34
42
7,907
* Rankings
Ranking Based
On Selection: 25
Additive manufacturing
Dynamic behavior of materials
Brittle fracture
Laser powder bed fusion
semiconductor packaging
Metrics
H-Index
i10 Index
Citation
33
53
5,940
* Rankings
Ranking Based
On Selection: 26
Advanced Conductors
Li-Ion Battery
Structural Ceramics
Solid State Ionics
Renewable Energy
Metrics
H-Index
i10 Index
Citation
32
83
3,723
* Rankings
Ranking Based
On Selection: 27
Batteries
Fuel Cells
ionic transport
electrochemistry
Metrics
H-Index
i10 Index
Citation
31
54
4,195
* Rankings
Ranking Based
On Selection: 28
Energy Storage Materials
Rechargeable Batteries
Metrics
H-Index
i10 Index
Citation
30
52
3,854
* Rankings
Ranking Based
On Selection: 29
Magnetic nanostructures
3D/4D microscopy
Metrics
H-Index
i10 Index
Citation
29
52
2,234
* Rankings
Ranking Based
On Selection: 30
computational materials science
Metrics
H-Index
i10 Index
Citation
28
50
2,395
* Rankings
Ranking Based
On Selection: 31
Material Science
Energy Storage
Batteries
Nano Materials
Electrochemistry
Metrics
H-Index
i10 Index
Citation
26
36
2,927
* Rankings
Ranking Based
On Selection: 32
Nuclear Materials
Metrics
H-Index
i10 Index
Citation
25
56
1,904
* Rankings
Ranking Based
On Selection: 33
Gas Separation Membrane
Membrane Reactor and Catalysis
Ionic Transport
Solid Oxide Fuel Cells
Solid Oxide Electrolysis
Metrics
H-Index
i10 Index
Citation
25
40
2,676
* Rankings
Ranking Based
On Selection: 34
Materials Science
USAXS
Metrics
H-Index
i10 Index
Citation
24
44
4,732
* Rankings
Ranking Based
On Selection: 35
Materials Science
X-ray Science
Metrics
H-Index
i10 Index
Citation
23
46
1,873
* Rankings
Ranking Based
On Selection: 36
materials for energy conversion and storage
Metrics
H-Index
i10 Index
Citation
23
26
1,776
* Rankings
Ranking Based
On Selection: 37
synchrotron x-ray
coherent diffraction imaging
nanostructure
semiconductor
energy materials
Metrics
H-Index
i10 Index
Citation
21
32
1,648
* Rankings
Ranking Based
On Selection: 38
photovoltaics
light-emitting materials
in-situ characterization
x-ray microscopy
Metrics
H-Index
i10 Index
Citation
19
23
2,939
* Rankings
Ranking Based
On Selection: 39
X-ray Characterization
Thin Film Deposition
Functional Materials
Metrics
H-Index
i10 Index
Citation
19
26
1,928
* Rankings
Ranking Based
On Selection: 40
Electrochemical materials
Li-ion
Fuel Cells
Solid Oxide Fuel Cells
Metrics
H-Index
i10 Index
Citation
19
39
2,239
* Rankings
Ranking Based
On Selection: 41
Thin films
Thermionics
Material Science
Nuclear materials
Composites
Metrics
H-Index
i10 Index
Citation
18
25
922
* Rankings
Ranking Based
On Selection: 42
4D Ultrafast Electron Microscopy
TEM
Materials characterization
Nanoscale materials
Ultrafast dynamics of matter
Metrics
H-Index
i10 Index
Citation
18
23
956
* Rankings
Ranking Based
On Selection: 43
Fracture
failure mechanisms
crystal plasticity
metallic materials
Metrics
H-Index
i10 Index
Citation
17
36
1,651
* Rankings
Ranking Based
On Selection: 44
Material science
Energy storage system
X-ray absorption spectroscopy
Metrics
H-Index
i10 Index
Citation
17
19
2,065
* Rankings
Ranking Based
On Selection: 45
Materials science
Nanoscience&Technology
Energy conversion&storage
Metrics
H-Index
i10 Index
Citation
17
23
2,537
* Rankings
Ranking Based
On Selection: 46
CALPHAD
materials informatics
Bayesian statistics
Metrics
H-Index
i10 Index
Citation
16
18
953
* Rankings
Ranking Based
On Selection: 47
Energy Storage
Recycling
Metrics
H-Index
i10 Index
Citation
16
18
749
* Rankings
Ranking Based
On Selection: 48
Graphene
MEMS
NEMS
2D Materials
Nonlinear Dynamics
Metrics
H-Index
i10 Index
Citation
15
15
3,505
* Rankings
Ranking Based
On Selection: 49
Near-infrared (NIR) materials
Organic Photodetectors
Organic emitters
OLEDs
Photoacid generators
Metrics
H-Index
i10 Index
Citation
13
19
688
* Rankings
Ranking Based
On Selection: 50
Power electronics
ferroelectric and ferromagnetic materials
superconducting electronics
Metrics
H-Index
i10 Index
Citation
13
15
1,733
* Rankings
Ranking Based
On Selection: 51
Semiconductors
Diamond electronics
2D materials
Metrics
H-Index
i10 Index
Citation
12
13
506
* Rankings
Ranking Based
On Selection: 52
Aeroacoustics-jet noise
Psychoacoustics
Community impact of noise/health effects
Blast noise
Metrics
H-Index
i10 Index
Citation
12
14
354
* Rankings
Ranking Based
On Selection: 53
Spectroscopy & Materials Science
Metrics
H-Index
i10 Index
Citation
11
12
873
* Rankings
Ranking Based
On Selection: 54
Materials Science
Nuclear Engineering
Metrics
H-Index
i10 Index
Citation
11
12
544
* Rankings
Ranking Based
On Selection: 55
fundamental electrochemistry and physical chemistry
electrochemical metallurgy
in-situ and
Metrics
H-Index
i10 Index
Citation
11
11
1,236
* Rankings
Ranking Based
On Selection: 56
Materials science
Electrochemistry
Lithium-oxygen batteries
Metrics
H-Index
i10 Index
Citation
10
10
442
* Rankings
Ranking Based
On Selection: 57
Nuclear fuels and materials
safety analysis
advanced reactors
Metrics
H-Index
i10 Index
Citation
9
7
367
* Rankings
Ranking Based
On Selection: 58
materials science
soft matter
advanced manufacturing
technology commercialization
Metrics
H-Index
i10 Index
Citation
8
8
508
* Rankings
Ranking Based
On Selection: 59
Materials Science
Machine Learning
Catalysis
Electron Microscopy
Microstrucural Evolution
Metrics
H-Index
i10 Index
Citation
7
7
371
* Rankings
Ranking Based
On Selection: 60
Electrochemistry
Energy conversion and storage
Material science and engineering
Metrics
H-Index
i10 Index
Citation
6
6
146
* Rankings
Ranking Based
On Selection: 61
Metallurgy
Electrochemistry
Corrosion
Spent Nuclear Fuel
Nuclear Waste Forms
Metrics
H-Index
i10 Index
Citation
6
3
437
* Rankings
Ranking Based
On Selection: 62
Materials Science
Renewable Energy
Solid Oxide Fuel Cells
Transparent Conducting Oxides
Metrics
H-Index
i10 Index
Citation
6
6
226
* Rankings
Ranking Based
On Selection: 63
material science
radiochemistry
hydrometallurgy
membrane science
Metrics
H-Index
i10 Index
Citation
5
5
247
* Rankings
Ranking Based
On Selection: 64
X-ray Imaging
Additive Manufacturing
Materials Science
Metrics
H-Index
i10 Index
Citation
3
1
42
* Rankings
Ranking Based
On Selection: 65
Materials Science
Neutron & X-ray scattering
Short-range order
Thermoelectric materials
Metrics
H-Index
i10 Index
Citation
2
2
47
Jun Lu
Metrics
H-Index
i10 Index
Citation Counts
154
555
83,644
Material Science
Energy Storage,Li battery
Michael J Pellin
Metrics
H-Index
i10 Index
Citation Counts
74
266
19,857
Trace Analysis
Stardust
Solar
Catalysis
Materials
Christopher Johnson
Metrics
H-Index
i10 Index
Citation Counts
70
163
28,803
batteries
electrochemistry
materials science
photochemistry
Novosad, V
Metrics
H-Index
i10 Index
Citation Counts
64
200
15,326
materials science
applied physics
Jonathan Almer
Metrics
H-Index
i10 Index
Citation Counts
62
224
11,852
Materials Science
X-rays
Diffraction
Coatings
Synchrotron
Peter Zapol
Metrics
H-Index
i10 Index
Citation Counts
60
124
15,832
Surfaces and Interfaces
Materials Science
Computational Catalysis
Photo- and Electrocatalysis
Multiscale modeling
Jeffrey A Eastman
Metrics
H-Index
i10 Index
Citation Counts
60
138
50,214
In-situ synchrotron x-ray studies
electrical properties
oxide and nitride thin films
thermal properties
Tao Li
Metrics
H-Index
i10 Index
Citation Counts
59
163
10,608
saxs
assembly
polymer
catalysis
biomaterials
Stephen Streiffer
Metrics
H-Index
i10 Index
Citation Counts
56
111
20,410
Dileep Singh
Metrics
H-Index
i10 Index
Citation Counts
54
215
12,184
Materials Science
Energy Storage
Renewable Energy
Ceramics
Additive Manufacturing
Raymond Osborn
Metrics
H-Index
i10 Index
Citation Counts
52
153
11,627
Materials Science
Condensed Matter Physics
Le Rehn
Metrics
H-Index
i10 Index
Citation Counts
47
124
6,591
Materials Science
Physics
Anirudha Sumant
Metrics
H-Index
i10 Index
Citation Counts
45
88
12,711
CVD synthesis of Diamond
graphene
Tribology
MEMS/NEMS
Field emission
Chen Liao
Metrics
H-Index
i10 Index
Citation Counts
44
82
5,167
electrolyte
materials
batteries
Jihyeon Gim
Metrics
H-Index
i10 Index
Citation Counts
41
81
6,658
Materials Science & Engineering
Lithium ion batteries
Sodium ion batteries
Electrode
Energy
Joseph Libera
Metrics
H-Index
i10 Index
Citation Counts
41
75
5,647
Osman Levent Eryilmaz
Metrics
H-Index
i10 Index
Citation Counts
40
74
5,819
Materials Science -Thin films - Surface Engineering - Hard Coatings - Tribology - Energy Storage
Saul Lapidus
Metrics
H-Index
i10 Index
Citation Counts
39
100
5,295
Powder Diffraction
Magnetic Materials
Yuming Xiao
Metrics
H-Index
i10 Index
Citation Counts
39
108
5,014
Materials under High Pressure
Bioinorganic Chemistry
X-ray Spectroscopy and Scattering
Peter Kenesei
Metrics
H-Index
i10 Index
Citation Counts
38
98
4,814
X-ray Diffraction
Microscopy
Tomography
Materials Physics
Materials Science
Hao Cai
Metrics
H-Index
i10 Index
Citation Counts
36
71
5,020
Life cycle analysis
Building materials/Whole buildings
Transportation fuels
Biofuels
Alternative fuel vehicles
Eungje Lee
Metrics
H-Index
i10 Index
Citation Counts
35
72
8,894
Materials for Batteries and Fuel cells
Yuelin Li
Metrics
H-Index
i10 Index
Citation Counts
35
80
4,297
Strongly correlated materials
advanced accelerators
light source science
Pietro Papa Lopes
Metrics
H-Index
i10 Index
Citation Counts
34
42
7,907
Electrochemistry
Materials Stability
Electrochemical Interfaces
Aqueous Batteries
Niranjan Parab
Metrics
H-Index
i10 Index
Citation Counts
33
53
5,940
Additive manufacturing
Dynamic behavior of materials
Brittle fracture
Laser powder bed fusion
semiconductor packaging
Beihai Ma
Metrics
H-Index
i10 Index
Citation Counts
32
83
3,723
Advanced Conductors
Li-Ion Battery
Structural Ceramics
Solid State Ionics
Renewable Energy
Brian J Ingram
Metrics
H-Index
i10 Index
Citation Counts
31
54
4,195
Batteries
Fuel Cells
ionic transport
electrochemistry
Seoung-Bum Son
Metrics
H-Index
i10 Index
Citation Counts
30
52
3,854
Energy Storage Materials
Rechargeable Batteries
Charudatta Phatak
Metrics
H-Index
i10 Index
Citation Counts
29
52
2,234
Magnetic nanostructures
3D/4D microscopy
Marius Stan
Metrics
H-Index
i10 Index
Citation Counts
28
50
2,395
computational materials science
Rachid Amine
Metrics
H-Index
i10 Index
Citation Counts
26
36
2,927
Material Science
Energy Storage
Batteries
Nano Materials
Electrochemistry
Yinbin Miao
Metrics
H-Index
i10 Index
Citation Counts
25
56
1,904
Th Lee
Metrics
H-Index
i10 Index
Citation Counts
25
40
2,676
Gas Separation Membrane
Membrane Reactor and Catalysis
Ionic Transport
Solid Oxide Fuel Cells
Solid Oxide Electrolysis
Pete R Jemian
Metrics
H-Index
i10 Index
Citation Counts
24
44
4,732
Materials Science
USAXS
So Hruszkewycz
Metrics
H-Index
i10 Index
Citation Counts
23
46
1,873
Materials Science
X-ray Science
Sanpei Zhang
Metrics
H-Index
i10 Index
Citation Counts
23
26
1,776
materials for energy conversion and storage
Tao Zhou
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,648
synchrotron x-ray
coherent diffraction imaging
nanostructure
semiconductor
energy materials
Yanqi Luo
Metrics
H-Index
i10 Index
Citation Counts
19
23
2,939
photovoltaics
light-emitting materials
in-situ characterization
x-ray microscopy
Jeffrey A Klug
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,928
X-ray Characterization
Thin Film Deposition
Functional Materials
J David Carter
Metrics
H-Index
i10 Index
Citation Counts
19
39
2,239
Electrochemical materials
Li-ion
Fuel Cells
Solid Oxide Fuel Cells
Sumit Bhattacharya
Metrics
H-Index
i10 Index
Citation Counts
18
25
922
Thin films
Thermionics
Material Science
Nuclear materials
Composites
Haihua Liu
Metrics
H-Index
i10 Index
Citation Counts
18
23
956
4D Ultrafast Electron Microscopy
TEM
Materials characterization
Nanoscale materials
Ultrafast dynamics of matter
Mark C Messner
Metrics
H-Index
i10 Index
Citation Counts
17
36
1,651
Fracture
failure mechanisms
crystal plasticity
metallic materials
Chang-Wook Lee
Metrics
H-Index
i10 Index
Citation Counts
17
19
2,065
Material science
Energy storage system
X-ray absorption spectroscopy
Anna Lee
Metrics
H-Index
i10 Index
Citation Counts
17
23
2,537
Materials science
Nanoscience&Technology
Energy conversion&storage
Noah H Paulson
Metrics
H-Index
i10 Index
Citation Counts
16
18
953
CALPHAD
materials informatics
Bayesian statistics
Jessica Durham Macholz
Metrics
H-Index
i10 Index
Citation Counts
16
18
749
Energy Storage
Recycling
Changyao Chen
Metrics
H-Index
i10 Index
Citation Counts
15
15
3,505
Graphene
MEMS
NEMS
2D Materials
Nonlinear Dynamics
Hyocheol Jung
Metrics
H-Index
i10 Index
Citation Counts
13
19
688
Near-infrared (NIR) materials
Organic Photodetectors
Organic emitters
OLEDs
Photoacid generators
Saidur Rahman Bakaul
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,733
Power electronics
ferroelectric and ferromagnetic materials
superconducting electronics
Kiran Kumar Kovi
Metrics
H-Index
i10 Index
Citation Counts
12
13
506
Semiconductors
Diamond electronics
2D materials
S Hales Swift
Metrics
H-Index
i10 Index
Citation Counts
12
14
354
Aeroacoustics-jet noise
Psychoacoustics
Community impact of noise/health effects
Blast noise
Darien Morrow
Metrics
H-Index
i10 Index
Citation Counts
11
12
873
Spectroscopy & Materials Science
Shipeng Shu
Metrics
H-Index
i10 Index
Citation Counts
11
12
544
Materials Science
Nuclear Engineering
Emily V Carino
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,236
fundamental electrochemistry and physical chemistry
electrochemical metallurgy
in-situ and
Xiaozhou Huang
Metrics
H-Index
i10 Index
Citation Counts
10
10
442
Materials science
Electrochemistry
Lithium-oxygen batteries
Aydin Karahan
Metrics
H-Index
i10 Index
Citation Counts
9
7
367
Nuclear fuels and materials
safety analysis
advanced reactors
Aaron Fluitt
Metrics
H-Index
i10 Index
Citation Counts
8
8
508
materials science
soft matter
advanced manufacturing
technology commercialization
James P Horwath
Metrics
H-Index
i10 Index
Citation Counts
7
7
371
Materials Science
Machine Learning
Catalysis
Electron Microscopy
Microstrucural Evolution
Frederick Osei-Tutu Agyapong-Fordjour
Metrics
H-Index
i10 Index
Citation Counts
6
6
146
Electrochemistry
Energy conversion and storage
Material science and engineering
Vineeth Kumar Gattu
Metrics
H-Index
i10 Index
Citation Counts
6
3
437
Metallurgy
Electrochemistry
Corrosion
Spent Nuclear Fuel
Nuclear Waste Forms
E Mitchell Hopper
Metrics
H-Index
i10 Index
Citation Counts
6
6
226
Materials Science
Renewable Energy
Solid Oxide Fuel Cells
Transparent Conducting Oxides
Yana Karslyan
Metrics
H-Index
i10 Index
Citation Counts
5
5
247
material science
radiochemistry
hydrometallurgy
membrane science
Chuyuan Zheng
Metrics
H-Index
i10 Index
Citation Counts
3
1
42
X-ray Imaging
Additive Manufacturing
Materials Science
Puspa Upreti
Metrics
H-Index
i10 Index
Citation Counts
2
2
47
Materials Science
Neutron & X-ray scattering
Short-range order
Thermoelectric materials