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Top 100 Scientists

World Top 100 Scientists 2026

The Top 100 scientists are ranked based on total H-index scores at the global, regional, national, and institutional levels. Rankings cover 10 regions, 13 main fields, and 221 subfields. Subject field rankings (at world, region, country, and university levels) are currently in Beta version and updated in near real-time.
Note: Researchers classified as "others" (currently 0 profiles whose fields are undetermined or unedited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.

* Total H Index Rankings

Rankings

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7,693
World Rank
327
Country Rank
1
University
Ranking Based On Selection:
1
Others
Upconversion | lanthanide | rare eart

H-Index Metrics

  • H-Index
    107
  • i10 Index
    502
  • Citation Counts
    39,493
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* Total H Index Rankings

Rankings

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8,871
World Rank
394
Country Rank
2
University
Ranking Based On Selection:
2
Others
Perovskite | Fuel Cells | ORR | OER | HE

H-Index Metrics

  • H-Index
    103
  • i10 Index
    288
  • Citation Counts
    33,956
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* Total H Index Rankings

Rankings

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9,582
World Rank
427
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Membrane separation | Mixed-conducting membranes | Graphene | Metal-organic frameworks | Biosensor

H-Index Metrics

  • H-Index
    101
  • i10 Index
    458
  • Citation Counts
    38,716
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* Total H Index Rankings

Rankings

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33,698
World Rank
1,669
Country Rank
4
University
Ranking Based On Selection:
4
Others
Mixed matrix membranes | Graphene | Pervaporation | Gas separation | Water desalinatio

H-Index Metrics

  • H-Index
    70
  • i10 Index
    165
  • Citation Counts
    19,762
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* Total H Index Rankings

Rankings

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35,190
World Rank
1,723
Country Rank
5
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Organic/perovskite optoelectronic

H-Index Metrics

  • H-Index
    69
  • i10 Index
    141
  • Citation Counts
    25,735
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* Total H Index Rankings

Rankings

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35,218
World Rank
1,734
Country Rank
6
University
Ranking Based On Selection:
6
Engineering & Technology / Electrical & Electronic Engineering
Organic Electronics;Persistent Luminescence | Room-temperature Phosphorescenc

H-Index Metrics

  • H-Index
    69
  • i10 Index
    152
  • Citation Counts
    16,829
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* Total H Index Rankings

Rankings

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42,367
World Rank
2,129
Country Rank
7
University
Ranking Based On Selection:
7
Engineering & Technology / Metallurgical & Materials Engineering
Organic and organic/Inorganic hybrid optoelectronic

H-Index Metrics

  • H-Index
    65
  • i10 Index
    179
  • Citation Counts
    16,825
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* Total H Index Rankings

Rankings

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49,064
World Rank
2,521
Country Rank
8
University
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
Fabrication and and applications of two-dimensional (2D) materials | Micro- & Nanopatternin

H-Index Metrics

  • H-Index
    62
  • i10 Index
    114
  • Citation Counts
    28,263
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* Total H Index Rankings

Rankings

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51,006
World Rank
2,570
Country Rank
9
University
Ranking Based On Selection:
9
Engineering & Technology / Electrical & Electronic Engineering
Organic Phosphorescence | Theoretical and Computational Chemistry | Organic Optoelectronic Material

H-Index Metrics

  • H-Index
    61
  • i10 Index
    139
  • Citation Counts
    14,738
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* Total H Index Rankings

Rankings

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51,052
World Rank
2,585
Country Rank
10
University
Ranking Based On Selection:
10
Others
氯离子电池;锂离子/镁电池;电化学储�

H-Index Metrics

  • H-Index
    61
  • i10 Index
    228
  • Citation Counts
    14,331
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* Total H Index Rankings

Rankings

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51,472
World Rank
2,655
Country Rank
11
University
Ranking Based On Selection:
11
Others
membran

H-Index Metrics

  • H-Index
    61
  • i10 Index
    314
  • Citation Counts
    14,352
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* Total H Index Rankings

Rankings

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54,051
World Rank
2,798
Country Rank
12
University
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Porous materials | adsorption | catalysi

H-Index Metrics

  • H-Index
    60
  • i10 Index
    193
  • Citation Counts
    13,738
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* Total H Index Rankings

Rankings

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59,151
World Rank
3,065
Country Rank
13
University
Ranking Based On Selection:
13
Engineering & Technology / Bioengineering
Bioengineering | Biochemical Engineering | Metabolic Engineering | Synthetic Biology | Yarrowia lipolytic

H-Index Metrics

  • H-Index
    58
  • i10 Index
    138
  • Citation Counts
    10,543
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* Total H Index Rankings

Rankings

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61,707
World Rank
3,145
Country Rank
14
University
Ranking Based On Selection:
14

H-Index Metrics

  • H-Index
    58
  • i10 Index
    143
  • Citation Counts
    8,779
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* Total H Index Rankings

Rankings

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61,744
World Rank
3,154
Country Rank
15
University
Ranking Based On Selection:
15
Natural Sciences / Chemical Sciences
solid oxide cells | protonic ceramic cells | perovskite oxides | solar cells | water splittin

H-Index Metrics

  • H-Index
    57
  • i10 Index
    138
  • Citation Counts
    11,901
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* Total H Index Rankings

Rankings

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68,541
World Rank
3,533
Country Rank
16
University
Ranking Based On Selection:
16
* Total H Index Rankings

Rankings

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76,340
World Rank
3,958
Country Rank
17
University
Ranking Based On Selection:
17
Natural Sciences / Physics
quantum dots | carbon dots | inorganic-organic assembly | functional materials | optoelectronic application

H-Index Metrics

  • H-Index
    53
  • i10 Index
    138
  • Citation Counts
    10,327
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* Total H Index Rankings

Rankings

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79,151
World Rank
4,038
Country Rank
18
University
Ranking Based On Selection:
18
* Total H Index Rankings

Rankings

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88,201
World Rank
4,585
Country Rank
19
University
Ranking Based On Selection:
19
Others
Biostatistics | Epidemiology | Machine Learnin

H-Index Metrics

  • H-Index
    50
  • i10 Index
    186
  • Citation Counts
    10,038
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* Total H Index Rankings

Rankings

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91,900
World Rank
4,700
Country Rank
20
University
Ranking Based On Selection:
20

H-Index Metrics

  • H-Index
    49
  • i10 Index
    93
  • Citation Counts
    17,431
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* Total H Index Rankings

Rankings

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93,026
World Rank
4,873
Country Rank
21
University
Ranking Based On Selection:
21

H-Index Metrics

  • H-Index
    49
  • i10 Index
    166
  • Citation Counts
    8,482
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* Total H Index Rankings

Rankings

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97,077
World Rank
5,018
Country Rank
22
University
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
Membrane | Nanofiltration | Water | Macrocycle host-gues

H-Index Metrics

  • H-Index
    48
  • i10 Index
    90
  • Citation Counts
    7,824
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* Total H Index Rankings

Rankings

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97,193
World Rank
5,047
Country Rank
23
University
Ranking Based On Selection:
23

H-Index Metrics

  • H-Index
    48
  • i10 Index
    90
  • Citation Counts
    12,455
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* Total H Index Rankings

Rankings

flag
102,243
World Rank
5,329
Country Rank
24
University
Ranking Based On Selection:
24
Others
Solid oxide fuel cell

H-Index Metrics

  • H-Index
    47
  • i10 Index
    96
  • Citation Counts
    7,046
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* Total H Index Rankings

Rankings

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103,771
World Rank
5,446
Country Rank
25
University
Ranking Based On Selection:
25
Engineering & Technology / Electrical & Electronic Engineering
plasmonics | photo(electro)catalysis | Raman scattering | SERS | nanoparticle synthesi

H-Index Metrics

  • H-Index
    47
  • i10 Index
    93
  • Citation Counts
    17,646
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