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H-Index
Rankings

World 64,299 Scientists H-Index Natural Sciences / Chemical Sciences Rankings (Sort by last 5 years H Index) - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

* Last 5 Years H Index Rankings

Rankings

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11
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
1

H-Index Metrics

  • Total
    281
  • Last 5 Years
    212
  • Last 5 Years / Total
    0.754
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* Last 5 Years H Index Rankings

Rankings

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25
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
2
Natural Sciences / Chemical Sciences
Electrocatalysis | quantum dots | perovskites | CO2 capture | Reactive captur

H-Index Metrics

  • Total
    226
  • Last 5 Years
    192
  • Last 5 Years / Total
    0.850
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* Last 5 Years H Index Rankings

Rankings

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41
World Rank
7
Country Rank
1
University
Ranking Based On Selection:
3

H-Index Metrics

  • Total
    247
  • Last 5 Years
    183
  • Last 5 Years / Total
    0.741
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* Last 5 Years H Index Rankings

Rankings

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62
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
4
Natural Sciences / Chemical Sciences
Aggregation-Induced Emission | Functional Polymers | Sensing and Imaging | Room Temperature Phosphorescence | Clusteroluminescenc

H-Index Metrics

  • Total
    216
  • Last 5 Years
    174
  • Last 5 Years / Total
    0.806
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* Last 5 Years H Index Rankings

Rankings

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217
World Rank
1
Country Rank
1
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
molecular imaging | nanomedicine | drug and gene delivery | theranostics | radiopharmaceutical

H-Index Metrics

  • Total
    218
  • Last 5 Years
    160
  • Last 5 Years / Total
    0.734
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* Last 5 Years H Index Rankings

Rankings

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330
World Rank
3
Country Rank
1
University
Ranking Based On Selection:
6
Natural Sciences / Chemical Sciences
Biochar | Biomass Conversion | Waste Management | Sustainable Chemistry | Environmental Remediatio

H-Index Metrics

  • Total
    160
  • Last 5 Years
    154
  • Last 5 Years / Total
    0.963
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* Last 5 Years H Index Rankings

Rankings

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461
World Rank
128
Country Rank
5
University
Ranking Based On Selection:
7
Natural Sciences / Chemical Sciences
Reticular Chemistry | Metal-Organic Framework | Covalent Organic Framewor

H-Index Metrics

  • Total
    197
  • Last 5 Years
    148
  • Last 5 Years / Total
    0.751
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* Last 5 Years H Index Rankings

Rankings

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453
World Rank
125
Country Rank
8
University
Ranking Based On Selection:
8

H-Index Metrics

  • Total
    221
  • Last 5 Years
    149
  • Last 5 Years / Total
    0.674
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* Last 5 Years H Index Rankings

Rankings

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557
World Rank
4
Country Rank
1
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Physical Chemistry | Quantum Mechanics | Quantum Field Theory | Vibration/Rotation Spectroscopy | Nanomedicin

H-Index Metrics

  • Total
    209
  • Last 5 Years
    143
  • Last 5 Years / Total
    0.684
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* Last 5 Years H Index Rankings

Rankings

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615
World Rank
25
Country Rank
2
University
Ranking Based On Selection:
10

H-Index Metrics

  • Total
    169
  • Last 5 Years
    140
  • Last 5 Years / Total
    0.828
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* Last 5 Years H Index Rankings

Rankings

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619
World Rank
180
Country Rank
4
University
Ranking Based On Selection:
11
Natural Sciences / Chemical Sciences
MOFs | POPs | Coordination Chemistry | Inorganic chemistry | Catalysi

H-Index Metrics

  • Total
    174
  • Last 5 Years
    140
  • Last 5 Years / Total
    0.805
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* Last 5 Years H Index Rankings

Rankings

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425
World Rank
17
Country Rank
4
University
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
Nano materials | Catalysi

H-Index Metrics

  • Total
    163
  • Last 5 Years
    150
  • Last 5 Years / Total
    0.920
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* Last 5 Years H Index Rankings

Rankings

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675
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
13
Natural Sciences / Chemical Sciences
Photochemistry | Photochromic Materials | Thermochrmic Materials | Nanochemistry | Sensor

H-Index Metrics

  • Total
    175
  • Last 5 Years
    136
  • Last 5 Years / Total
    0.777
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* Last 5 Years H Index Rankings

Rankings

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689
World Rank
208
Country Rank
13
University
Ranking Based On Selection:
14
Natural Sciences / Chemical Sciences
chemistry | materials science | physics | nanotechnolog

H-Index Metrics

  • Total
    219
  • Last 5 Years
    136
  • Last 5 Years / Total
    0.621
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* Last 5 Years H Index Rankings

Rankings

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738
World Rank
37
Country Rank
1
University
Ranking Based On Selection:
15
Natural Sciences / Chemical Sciences
Inorganic Chemistry | Nanochemistry (无机化学,纳米化学

H-Index Metrics

  • Total
    192
  • Last 5 Years
    133
  • Last 5 Years / Total
    0.693
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* Last 5 Years H Index Rankings

Rankings

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780
World Rank
232
Country Rank
19
University
Ranking Based On Selection:
16
Natural Sciences / Chemical Sciences
chemistry | evolution | genome editing | DNA | RN

H-Index Metrics

  • Total
    169
  • Last 5 Years
    130
  • Last 5 Years / Total
    0.769
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* Last 5 Years H Index Rankings

Rankings

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899
World Rank
30
Country Rank
1
University
Ranking Based On Selection:
17
Natural Sciences / Chemical Sciences
environmental organic chemistry | environmental science

H-Index Metrics

  • Total
    199
  • Last 5 Years
    125
  • Last 5 Years / Total
    0.628
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* Last 5 Years H Index Rankings

Rankings

flag
900
World Rank
19
Country Rank
1
University
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
Polymer Science & Engineering | Green Nanocomposites | bionanocomposites | Biomedical Sciences | Polyme

H-Index Metrics

  • Total
    157
  • Last 5 Years
    125
  • Last 5 Years / Total
    0.796
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* Last 5 Years H Index Rankings

Rankings

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907
World Rank
282
Country Rank
10
University
Ranking Based On Selection:
19
* Last 5 Years H Index Rankings

Rankings

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923
World Rank
15
Country Rank
1
University
Ranking Based On Selection:
20
Natural Sciences / Chemical Sciences
Chemistry | materials | carbon material

H-Index Metrics

  • Total
    186
  • Last 5 Years
    124
  • Last 5 Years / Total
    0.667
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* Last 5 Years H Index Rankings

Rankings

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930
World Rank
15
Country Rank
3
University
Ranking Based On Selection:
21
Natural Sciences / Chemical Sciences
solar cells | photoelectrochemistry | solar fuel | dye-sensitized | perovskite solar cell

H-Index Metrics

  • Total
    186
  • Last 5 Years
    124
  • Last 5 Years / Total
    0.667
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* Last 5 Years H Index Rankings

Rankings

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946
World Rank
21
Country Rank
1
University
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
Chemistry | Environmental Engineering | Chemical Eng

H-Index Metrics

  • Total
    206
  • Last 5 Years
    124
  • Last 5 Years / Total
    0.602
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* Last 5 Years H Index Rankings

Rankings

flag
883
World Rank
42
Country Rank
1
University
Ranking Based On Selection:
23
Natural Sciences / Chemical Sciences
Nanomaterial | Electrochemistr

H-Index Metrics

  • Total
    141
  • Last 5 Years
    126
  • Last 5 Years / Total
    0.894
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* Last 5 Years H Index Rankings

Rankings

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1,050
World Rank
337
Country Rank
5
University
Ranking Based On Selection:
24
Natural Sciences / Chemical Sciences
theory | materials | catalysis | nanotechnology | drug desig

H-Index Metrics

  • Total
    203
  • Last 5 Years
    120
  • Last 5 Years / Total
    0.591
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* Last 5 Years H Index Rankings

Rankings

flag
1,058
World Rank
342
Country Rank
2
University
Ranking Based On Selection:
25
Natural Sciences / Chemical Sciences
metal-organic frameworks | porous polymers | hydrogen storage | gas separation | carbon captur

H-Index Metrics

  • Total
    152
  • Last 5 Years
    120
  • Last 5 Years / Total
    0.789
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