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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 1,122,060 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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2,648
World Rank
85
Country Rank
1
University
Ranking Based On Selection:
1
Natural Sciences / Chemical Sciences
Carbon Materials | Coal Chemistry | Energy Storage and Conversion | Electro-catalysis | Capacitive Deionizatio

H-Index Metrics

  • H-Index
    140
  • i10 Index
    808
  • Citation Counts
    79,269
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* Total H Index Rankings

Rankings

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3,168
World Rank
102
Country Rank
2
University
Ranking Based On Selection:
2
* Total H Index Rankings

Rankings

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5,628
World Rank
215
Country Rank
3
University
Ranking Based On Selection:
3
Engineering & Technology / Biomedical Engineering
molecular simulation | asphalt | human beta defensi

H-Index Metrics

  • H-Index
    116
  • i10 Index
    796
  • Citation Counts
    55,351
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* Total H Index Rankings

Rankings

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6,019
World Rank
242
Country Rank
4
University
Ranking Based On Selection:
4

H-Index Metrics

  • H-Index
    114
  • i10 Index
    339
  • Citation Counts
    48,231
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* Total H Index Rankings

Rankings

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6,209
World Rank
249
Country Rank
1
University
Ranking Based On Selection:
5
Engineering & Technology / Metallurgical & Materials Engineering
Phosphors | Luminescence | Inorganic Solid State Chemistry | Crystal Structure Refinemen

H-Index Metrics

  • H-Index
    113
  • i10 Index
    432
  • Citation Counts
    43,201
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* Total H Index Rankings

Rankings

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6,628
World Rank
269
Country Rank
2
University
Ranking Based On Selection:
6
Natural Sciences / Chemical Sciences
Ceramics | piezoelectrics | crystal structure | negative thermal expansion | Li-ion batterie

H-Index Metrics

  • H-Index
    111
  • i10 Index
    505
  • Citation Counts
    60,372
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* Total H Index Rankings

Rankings

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11,129
World Rank
496
Country Rank
1
University
Ranking Based On Selection:
7
Others
Metal-Organic Frameworks | Adsorption and Separation | Catalysis | Sensing | MOF-based Membrane and Fil

H-Index Metrics

  • H-Index
    97
  • i10 Index
    264
  • Citation Counts
    57,261
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* Total H Index Rankings

Rankings

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12,925
World Rank
582
Country Rank
3
University
Ranking Based On Selection:
8

H-Index Metrics

  • H-Index
    93
  • i10 Index
    231
  • Citation Counts
    27,341
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* Total H Index Rankings

Rankings

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13,981
World Rank
642
Country Rank
5
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Porous Materials | Molecular Thermodynamics | Covalent Organic Polymers | Carbon Captur

H-Index Metrics

  • H-Index
    91
  • i10 Index
    336
  • Citation Counts
    32,506
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* Total H Index Rankings

Rankings

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14,507
World Rank
660
Country Rank
4
University
Ranking Based On Selection:
10
Natural Sciences / Physics
High entropy alloys | bulk metallic glasses | high-temperature alloys | Porous metal

H-Index Metrics

  • H-Index
    90
  • i10 Index
    282
  • Citation Counts
    43,659
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* Total H Index Rankings

Rankings

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15,090
World Rank
685
Country Rank
5
University
Ranking Based On Selection:
11
Engineering & Technology / Metallurgical & Materials Engineering
High_entropy materials | Amorphous Alloys | High_throughput | Serration | Data Scienc

H-Index Metrics

  • H-Index
    89
  • i10 Index
    383
  • Citation Counts
    48,780
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* Total H Index Rankings

Rankings

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15,933
World Rank
743
Country Rank
2
University
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
chemistry | chemical engineering | material

H-Index Metrics

  • H-Index
    88
  • i10 Index
    201
  • Citation Counts
    52,780
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* Total H Index Rankings

Rankings

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16,354
World Rank
755
Country Rank
6
University
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
Energy Storage Materials | Carbon | Supercapacitor | Batter

H-Index Metrics

  • H-Index
    87
  • i10 Index
    250
  • Citation Counts
    27,263
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* Total H Index Rankings

Rankings

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20,100
World Rank
964
Country Rank
6
University
Ranking Based On Selection:
14
Engineering & Technology / Metallurgical & Materials Engineering
metal materials | powder metallurgy | composite

H-Index Metrics

  • H-Index
    82
  • i10 Index
    550
  • Citation Counts
    27,112
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* Total H Index Rankings

Rankings

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20,963
World Rank
1,018
Country Rank
7
University
Ranking Based On Selection:
15
Engineering & Technology / Chemical Engineering
layered double hydroxides | defect | photocatalysis | topological transformatio

H-Index Metrics

  • H-Index
    81
  • i10 Index
    175
  • Citation Counts
    28,249
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* Total H Index Rankings

Rankings

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20,999
World Rank
1,024
Country Rank
3
University
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
Microscopic Science,Advanced Metallic Material

H-Index Metrics

  • H-Index
    81
  • i10 Index
    250
  • Citation Counts
    23,964
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* Total H Index Rankings

Rankings

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22,072
World Rank
1,079
Country Rank
8
University
Ranking Based On Selection:
17
Engineering & Technology / Metallurgical & Materials Engineering
Orgainc solar cells | Photovoltaic material

H-Index Metrics

  • H-Index
    80
  • i10 Index
    216
  • Citation Counts
    29,130
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* Total H Index Rankings

Rankings

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22,905
World Rank
1,114
Country Rank
1
University
Ranking Based On Selection:
18
Engineering & Technology / Mining Engineering
Coal Geology | Coal Geochemistry | Critical Mineral

H-Index Metrics

  • H-Index
    79
  • i10 Index
    185
  • Citation Counts
    23,396
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* Total H Index Rankings

Rankings

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23,278
World Rank
1,129
Country Rank
7
University
Ranking Based On Selection:
19
* Total H Index Rankings

Rankings

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27,288
World Rank
1,348
Country Rank
9
University
Ranking Based On Selection:
20
Others
milieu | energie | powders | reactore

H-Index Metrics

  • H-Index
    75
  • i10 Index
    217
  • Citation Counts
    35,739
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* Total H Index Rankings

Rankings

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29,503
World Rank
1,446
Country Rank
8
University
Ranking Based On Selection:
21
Others
luminescence | crystal structure | local structure | electronic structure | phospho

H-Index Metrics

  • H-Index
    73
  • i10 Index
    281
  • Citation Counts
    20,637
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* Total H Index Rankings

Rankings

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32,260
World Rank
1,586
Country Rank
10
University
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
Polyoxometalate | Self-assembly | Complexity | Layered Double Hydroxide | Heterogeneous Catalysi

H-Index Metrics

  • H-Index
    71
  • i10 Index
    283
  • Citation Counts
    19,953
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* Total H Index Rankings

Rankings

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32,280
World Rank
1,592
Country Rank
11
University
Ranking Based On Selection:
23
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials - Hybrid Supercapacitors - Lithium-ion Batteries - Energy Storage and Conversio

H-Index Metrics

  • H-Index
    71
  • i10 Index
    75
  • Citation Counts
    28,621
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* Total H Index Rankings

Rankings

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32,570
World Rank
1,634
Country Rank
12
University
Ranking Based On Selection:
24
Natural Sciences / Chemical Sciences
polymer solar cells | Perovskite Solar Cell | organic-inorganic hybrid optoelectronic

H-Index Metrics

  • H-Index
    71
  • i10 Index
    219
  • Citation Counts
    18,279
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* Total H Index Rankings

Rankings

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33,582
World Rank
1,659
Country Rank
9
University
Ranking Based On Selection:
25
Others
Metallic Glass | High-Entropy Alloys | Atom Probe Tomograph

H-Index Metrics

  • H-Index
    70
  • i10 Index
    199
  • Citation Counts
    22,747
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