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" (870,053 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.
Polymer Membranes
Fuel Cell
Water Electrolysis
Gas Separation
Wat
Metrics
H-Index
i10 Index
Citation
123
500
51,313
materials
Metrics
H-Index
i10 Index
Citation
67
312
16,559
Mineral Processing and Extractive Metallurgy
Sustainable Process Development
Urban Mining
Colloid Chemistry
Microplastics
Metrics
H-Index
i10 Index
Citation
53
155
8,971
Electrocatalyst
Energy generation and storage
Metal-air and Li-ion batteries
Water splitting
solid electrolytes
Metrics
H-Index
i10 Index
Citation
50
101
8,131
Atomic Layer Deposition
Metrics
H-Index
i10 Index
Citation
50
123
8,674
Nanobiosensing
Nanotherapy
Photocatalysis
Electrocatalysis
Nanoscience
Metrics
H-Index
i10 Index
Citation
47
80
13,249
Carbon Nanomaterials
Polymer and Fiber Engineering
Environmental Applications
Metrics
H-Index
i10 Index
Citation
44
87
9,307
materials
chemistry
Metrics
H-Index
i10 Index
Citation
42
113
6,657
Solid State Chemistry
Electrochemistry
Energy Conversion and Storage
Photoelectrochemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
40
86
8,265
* Rankings
Ranking Based
On Selection: 10
Analytical Chemistry
Cytometry
Nanoinformatics
Nanotoxicology
X-ray Microscopy
Metrics
H-Index
i10 Index
Citation
40
80
5,036
* Rankings
Ranking Based
On Selection: 11
Self-assembled monolayers
Scanning tunneling microscopy
Au
Surface structure
Adsorption
Metrics
H-Index
i10 Index
Citation
37
90
4,698
* Rankings
Ranking Based
On Selection: 12
Organic electronics
Polymer nano materials
Organic solar cells
Organic Field effect transistors
Metrics
H-Index
i10 Index
Citation
36
98
3,881
* Rankings
Ranking Based
On Selection: 13
Materials Chemistry
Nanocrystal
Self-Assembly
Magnetics
Catalysis
Metrics
H-Index
i10 Index
Citation
33
46
2,917
* Rankings
Ranking Based
On Selection: 14
Organic chemistry
Metrics
H-Index
i10 Index
Citation
32
70
11,015
* Rankings
Ranking Based
On Selection: 15
Nanomaterials
Organic-inorganic nanocomposites
Supercapacitors
Micro- and Nano-Printing
Metrics
H-Index
i10 Index
Citation
32
61
3,327
* Rankings
Ranking Based
On Selection: 16
Solid-State Electronics
Flexible Electronics
Metrics
H-Index
i10 Index
Citation
30
44
6,972
* Rankings
Ranking Based
On Selection: 17
Coordination chemistry
Metal-organic framework
Molecular solids
Metrics
H-Index
i10 Index
Citation
30
41
7,166
* Rankings
Ranking Based
On Selection: 18
Computational chemistry
Energy material
Catalysis
Battery
Metrics
H-Index
i10 Index
Citation
29
45
2,931
* Rankings
Ranking Based
On Selection: 19
Polymer hybrid materials
Heterogeneous Nano-catalysis
Biomass conversion
Metrics
H-Index
i10 Index
Citation
28
44
2,162
* Rankings
Ranking Based
On Selection: 20
Organic Chemistry
Bioorganic Chemistry
Medicinal Chemistry
Chemical Probes
Biomaterials
Metrics
H-Index
i10 Index
Citation
27
52
1,875
* Rankings
Ranking Based
On Selection: 21
Electrochemistry
nano engineering
Metrics
H-Index
i10 Index
Citation
26
36
1,709
* Rankings
Ranking Based
On Selection: 22
materials chemistry
nanoscience
catalysis
separation
energy storgae/conversion
Metrics
H-Index
i10 Index
Citation
23
35
2,948
* Rankings
Ranking Based
On Selection: 23
Electrochemistry
Metrics
H-Index
i10 Index
Citation
22
42
1,582
* Rankings
Ranking Based
On Selection: 24
Catalysis
Metrics
H-Index
i10 Index
Citation
22
32
1,356
* Rankings
Ranking Based
On Selection: 25
Metrics
H-Index
i10 Index
Citation
20
23
1,776
* Rankings
Ranking Based
On Selection: 26
Corrosion
Nano-composites
Hyper-branched
Air and Water Treatment
MOFs
Metrics
H-Index
i10 Index
Citation
17
22
822
* Rankings
Ranking Based
On Selection: 27
CO2 capture & conversion
Supercapacitors
Photocatalysis
Metrics
H-Index
i10 Index
Citation
16
20
809
* Rankings
Ranking Based
On Selection: 28
OrganicChemistry
Metrics
H-Index
i10 Index
Citation
16
16
2,025
* Rankings
Ranking Based
On Selection: 29
Chem/bio nanosensor
Organic devices
Sol-gel oxide materials and devices
InGaN LEDs on silicon
Energy harvesting
Metrics
H-Index
i10 Index
Citation
16
20
1,217
* Rankings
Ranking Based
On Selection: 30
Polymeric materials
Ion exchange membranes
Fuel cells
Metrics
H-Index
i10 Index
Citation
14
14
1,258
* Rankings
Ranking Based
On Selection: 31
Colloidal Chemistry
Electrochemistry
Nanoparticle synthesis
Metrics
H-Index
i10 Index
Citation
12
13
408
* Rankings
Ranking Based
On Selection: 32
QSAR
in silico toxicology
Immunoinformatics
SP-ICP-MS
STXM
Metrics
H-Index
i10 Index
Citation
12
12
554
* Rankings
Ranking Based
On Selection: 33
Polymers
Nanoparticles
Semiconducting materials
Surface modification of Metals
CMP and PostCMP
Metrics
H-Index
i10 Index
Citation
12
13
643
* Rankings
Ranking Based
On Selection: 34
Homogeneous catalysis
functional materials
polymers
OPV
OLED
Metrics
H-Index
i10 Index
Citation
12
12
247
* Rankings
Ranking Based
On Selection: 35
organic chemistry
chemical biology
membrane proteins
drug delivery
carbohydrate chemistry
Metrics
H-Index
i10 Index
Citation
11
13
1,475
* Rankings
Ranking Based
On Selection: 36
Organic Chemistry
Polymer
Metrics
H-Index
i10 Index
Citation
10
10
640
* Rankings
Ranking Based
On Selection: 37
Supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation
10
12
322
* Rankings
Ranking Based
On Selection: 38
Organic chemistry
organic synthesis
chemical biology
carbohydrate chemistry
proteins study
Metrics
H-Index
i10 Index
Citation
10
10
284
* Rankings
Ranking Based
On Selection: 39
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
9
9
718
* Rankings
Ranking Based
On Selection: 40
Lab on a chip
Microfluidics
X-ray microscopy
Analytical chemistry
Metrics
H-Index
i10 Index
Citation
9
9
198
* Rankings
Ranking Based
On Selection: 41
2D materials
fibers
synaptic devices
surface chemistry
Metrics
H-Index
i10 Index
Citation
8
8
988
* Rankings
Ranking Based
On Selection: 42
electrochemistry
Metrics
H-Index
i10 Index
Citation
8
8
358
* Rankings
Ranking Based
On Selection: 43
ADME
Pharmaceutical analysis
mass spectrometry
Metrics
H-Index
i10 Index
Citation
8
7
224
* Rankings
Ranking Based
On Selection: 44
Organic synthesis
Nanomaterials
Parahydrogen
Instrumentation
Wastewater treatment
Metrics
H-Index
i10 Index
Citation
7
2
97
* Rankings
Ranking Based
On Selection: 45
Nanocomposites
Supramolecular chemistry
shape memory
self healing
sustained drug release
Metrics
H-Index
i10 Index
Citation
6
4
147
* Rankings
Ranking Based
On Selection: 46
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
4
3
201
* Rankings
Ranking Based
On Selection: 47
Analytical Chemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
4
1
52
* Rankings
Ranking Based
On Selection: 48
organic chemistry
Metrics
H-Index
i10 Index
Citation
3
3
62
* Rankings
Ranking Based
On Selection: 49
Photocatalysis
Metrics
H-Index
i10 Index
Citation
2
2
58
* Rankings
Ranking Based
On Selection: 50
Atomic Layer Deposition
Thin Film Transistor
Thin Film Encapsulation
Metrics
H-Index
i10 Index
Citation
2
1
16
Young Moo Lee
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
123
500
51,313
Polymer Membranes
Fuel Cell
Water Electrolysis
Gas Separation
Wat
Sung Hwan Han
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
67
312
16,559
Hyunjung Nick Kim
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
53
155
8,971
Mineral Processing and Extractive Metallurgy
Sustainable Process Development
Urban Mining
Colloid Chemistry
Microplastics
Sambhaji S Shinde
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
50
101
8,131
Electrocatalyst
Energy generation and storage
Metal-air and Li-ion batteries
Water splitting
solid electrolytes
Myung Mo Sung
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
50
123
8,674
Kim, Jong-Ho
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
47
80
13,249
Nanobiosensing
Nanotherapy
Photocatalysis
Electrocatalysis
Nanoscience
Tae Hee Han
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
44
87
9,307
Carbon Nanomaterials
Polymer and Fiber Engineering
Environmental Applications
Haiwon Lee
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
42
113
6,657
Jin Ho Bang
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
40
86
8,265
Solid State Chemistry
Electrochemistry
Energy Conversion and Storage
Photoelectrochemistry
Physical Chemistry
Tae Hyun Yoon
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
40
80
5,036
Analytical Chemistry
Cytometry
Nanoinformatics
Nanotoxicology
X-ray Microscopy
Jaegeun Noh
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
37
90
4,698
Self-assembled monolayers
Scanning tunneling microscopy
Au
Surface structure
Adsorption
Chinna Bathula
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
36
98
3,881
Organic electronics
Polymer nano materials
Organic solar cells
Organic Field effect transistors
Hongseok Yun
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
33
46
2,917
Materials Chemistry
Nanocrystal
Self-Assembly
Magnetics
Catalysis
Pil Seok Chae
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
32
70
11,015
Heejoon Ahn
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
32
61
3,327
Nanomaterials
Organic-inorganic nanocomposites
Supercapacitors
Micro- and Nano-Printing
Yei Hwan Jung
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
30
44
6,972
Solid-State Electronics
Flexible Electronics
Hyungphil Chun
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
30
41
7,166
Coordination chemistry
Metal-organic framework
Molecular solids
Chi Ho Lee
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
29
45
2,931
Computational chemistry
Energy material
Catalysis
Battery
Dinesh Kumar Mishra
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
28
44
2,162
Polymer hybrid materials
Heterogeneous Nano-catalysis
Biomass conversion
Sun Joon Min
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
27
52
1,875
Organic Chemistry
Bioorganic Chemistry
Medicinal Chemistry
Chemical Probes
Biomaterials
Kyung Chul Sun
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
26
36
1,709
Electrochemistry
nano engineering
Won Cheol Yoo
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,948
materials chemistry
nanoscience
catalysis
separation
energy storgae/conversion
Jinho Chang
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,582
Kannapu Hari Prasad Reddy
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,356
Wonsik Eom
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
20
23
1,776
Younes Ahmadi
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
17
22
822
Corrosion
Nano-composites
Hyper-branched
Air and Water Treatment
MOFs
Vishwanath Hiremath|HIREMATH VISHWANATH
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
16
20
809
CO2 capture & conversion
Supercapacitors
Photocatalysis
Naeem Iqbal
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
16
16
2,025
Jaekyun Kim
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,217
Chem/bio nanosensor
Organic devices
Sol-gel oxide materials and devices
InGaN LEDs on silicon
Energy harvesting
Kang Hyuck Lee
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,258
Polymeric materials
Ion exchange membranes
Fuel cells
Sungmin Kim
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
12
13
408
Colloidal Chemistry
Electrochemistry
Nanoparticle synthesis
Tung X Trinh (Trinh Xuan Tung)
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
12
12
554
QSAR
in silico toxicology
Immunoinformatics
SP-ICP-MS
STXM
Nagarjuna Reddy Paluvai
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
12
13
643
Polymers
Nanoparticles
Semiconducting materials
Surface modification of Metals
CMP and PostCMP
Sanchari Shome
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
12
12
247
Homogeneous catalysis
functional materials
polymers
OPV
OLED
Lubna Ghani
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
11
13
1,475
organic chemistry
chemical biology
membrane proteins
drug delivery
carbohydrate chemistry
Sujoy Bandyopadhyay
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
10
10
640
B Sathish Kumar
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
10
12
322
Muhammad Ehsan
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
10
10
284
Organic chemistry
organic synthesis
chemical biology
carbohydrate chemistry
proteins study
Hyun Woo Nho
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
9
9
198
Lab on a chip
Microfluidics
X-ray microscopy
Analytical chemistry
Hwansoo Shin
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
8
8
988
2D materials
fibers
synaptic devices
surface chemistry
ADME
Pharmaceutical analysis
mass spectrometry
Organic synthesis
Nanomaterials
Parahydrogen
Instrumentation
Wastewater treatment
Muhammad Kashif
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
6
4
147
Nanocomposites
Supramolecular chemistry
shape memory
self healing
sustained drug release
Seung Woo Kim
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
4
3
201
Quang Khanh Nguyen
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
4
1
52
Analytical Chemistry
Physical Chemistry
Jinjian Zhang
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
2
2
58
Dai Cuong Tran
Hanyang University
Seoul, South Korea
Metrics
H-Index
i10 Index
Citation Counts
2
1
16
Atomic Layer Deposition
Thin Film Transistor
Thin Film Encapsulation