Citation Rankings
Highly Cited Researchers
Natural Sciences / Chemical Sciences Highly Cited Researchers 48 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Rankings
Rankings
14,306
World Rank
45
Country Rank
1
University
Ranking Based On Selection:
1
Natural Sciences / Chemical Sciences
corrosion | corrosion inhibition | corrosion of metals | adsorption | quantum chemical calculation
corrosion | corrosion inhibition | corrosion of metals | adsorption | quantum chemical calculation
Citation Metrics
-
Total42,091
-
Last 6 Years25,793
-
Last 6 Years / Total0.613
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* Total Citation Rankings
Rankings
37,366
World Rank
118
Country Rank
2
University
Ranking Based On Selection:
2
Natural Sciences / Chemical Sciences
Nanotechnology for Water Treatment | Membrane Technology | Water Treatment Technologie
Nanotechnology for Water Treatment | Membrane Technology | Water Treatment Technologie
Citation Metrics
-
Total22,357
-
Last 6 Years16,019
-
Last 6 Years / Total0.717
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* Total Citation Rankings
Rankings
99,461
World Rank
347
Country Rank
8
University
Ranking Based On Selection:
3
Natural Sciences / Chemical Sciences
Analytical Chemistry | Aquatic Toxicology | Chromatography | Mass spectrometry | Food Chemistr
Analytical Chemistry | Aquatic Toxicology | Chromatography | Mass spectrometry | Food Chemistr
Citation Metrics
-
Total10,510
-
Last 6 Years7,901
-
Last 6 Years / Total0.752
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* Total Citation Rankings
Rankings
162,877
World Rank
642
Country Rank
14
University
Ranking Based On Selection:
4
Natural Sciences / Chemical Sciences
Polymers | Organic chemistry | Coating | Corrosion | Nanotechnolog
Polymers | Organic chemistry | Coating | Corrosion | Nanotechnolog
Citation Metrics
-
Total6,717
-
Last 6 Years6,498
-
Last 6 Years / Total0.967
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* Total Citation Rankings
Rankings
181,792
World Rank
743
Country Rank
18
University
Ranking Based On Selection:
5
Natural Sciences / Chemical Sciences
Sol-Gel Technology | Nanomaterials | Ceramics and Water Treatmen
Sol-Gel Technology | Nanomaterials | Ceramics and Water Treatmen
Citation Metrics
-
Total6,032
-
Last 6 Years3,447
-
Last 6 Years / Total0.571
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* Total Citation Rankings
Rankings
218,903
World Rank
907
Country Rank
22
University
Ranking Based On Selection:
6
Natural Sciences / Chemical Sciences
Coordination chemistry | Magnetic nanoparticle | Photocatalyst | Acid mine drainage | Emerging organic pollutan
Coordination chemistry | Magnetic nanoparticle | Photocatalyst | Acid mine drainage | Emerging organic pollutan
Citation Metrics
-
Total4,984
-
Last 6 Years4,292
-
Last 6 Years / Total0.861
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* Total Citation Rankings
Rankings
276,431
World Rank
1,192
Country Rank
29
University
Ranking Based On Selection:
7
Natural Sciences / Chemical Sciences
Analytical Chemistry | Environmental Monitoring | Chromatograph
Analytical Chemistry | Environmental Monitoring | Chromatograph
Citation Metrics
-
Total3,863
-
Last 6 Years3,390
-
Last 6 Years / Total0.878
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* Total Citation Rankings
Rankings
304,607
World Rank
1,335
Country Rank
34
University
Ranking Based On Selection:
8
Natural Sciences / Chemical Sciences
Fischer Tropsch | catalysis | alternative energy | energy materials | CO2 utilizatio
Fischer Tropsch | catalysis | alternative energy | energy materials | CO2 utilizatio
Citation Metrics
-
Total3,450
-
Last 6 Years2,675
-
Last 6 Years / Total0.775
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* Total Citation Rankings
Rankings
360,886
World Rank
22
Country Rank
1
University
Ranking Based On Selection:
9
Natural Sciences / Chemical Sciences
Natural Products Chemistry | bioactives | antioxidant | antiinflammatory | anticance
Natural Products Chemistry | bioactives | antioxidant | antiinflammatory | anticance
Citation Metrics
-
Total2,807
-
Last 6 Years1,559
-
Last 6 Years / Total0.555
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* Total Citation Rankings
Rankings
411,644
World Rank
1,914
Country Rank
53
University
Ranking Based On Selection:
10
Citation Metrics
-
Total2,365
-
Last 6 Years1,551
-
Last 6 Years / Total0.656
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* Total Citation Rankings
Rankings
488,400
World Rank
2,328
Country Rank
72
University
Ranking Based On Selection:
11
Citation Metrics
-
Total1,861
-
Last 6 Years1,717
-
Last 6 Years / Total0.923
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* Total Citation Rankings
Rankings
497,663
World Rank
2,381
Country Rank
73
University
Ranking Based On Selection:
12
Natural Sciences / Chemical Sciences
analytical chemistry | nanomaterials | separation chromatography | food chemistry | environmental analysi
analytical chemistry | nanomaterials | separation chromatography | food chemistry | environmental analysi
Citation Metrics
-
Total1,810
-
Last 6 Years1,453
-
Last 6 Years / Total0.803
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* Total Citation Rankings
Rankings
519,807
World Rank
1,127
Country Rank
1
University
Ranking Based On Selection:
13
Citation Metrics
-
Total1,696
-
Last 6 Years1,460
-
Last 6 Years / Total0.861
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* Total Citation Rankings
Rankings
583,019
World Rank
2,878
Country Rank
100
University
Ranking Based On Selection:
14
Natural Sciences / Chemical Sciences
Diagnostics sensors | electroanalytical chemistry | electrochemical sensors | and nanoelectrochemistry
Diagnostics sensors | electroanalytical chemistry | electrochemical sensors | and nanoelectrochemistry
Citation Metrics
-
Total1,411
-
Last 6 Years1,355
-
Last 6 Years / Total0.960
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* Total Citation Rankings
Rankings
609,018
World Rank
3,056
Country Rank
107
University
Ranking Based On Selection:
15
Natural Sciences / Chemical Sciences
Biosensors | Hydrogen storage | Photoelectrochemistry | electrochemistry | water treatmen
Biosensors | Hydrogen storage | Photoelectrochemistry | electrochemistry | water treatmen
Citation Metrics
-
Total1,311
-
Last 6 Years1,114
-
Last 6 Years / Total0.850
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* Total Citation Rankings
Rankings
616,698
World Rank
3,100
Country Rank
110
University
Ranking Based On Selection:
16
Citation Metrics
-
Total1,283
-
Last 6 Years884
-
Last 6 Years / Total0.689
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* Total Citation Rankings
Rankings
617,732
World Rank
3,106
Country Rank
111
University
Ranking Based On Selection:
17
Natural Sciences / Chemical Sciences
Environmental Analytical Chemistry | Passive sampling techniques | Environmental monitoring | Water scienc
Environmental Analytical Chemistry | Passive sampling techniques | Environmental monitoring | Water scienc
Citation Metrics
-
Total1,279
-
Last 6 Years1,084
-
Last 6 Years / Total0.848
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* Total Citation Rankings
Rankings
618,667
World Rank
3,110
Country Rank
112
University
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
CO2 hydrogenation | Fischer Tropsch | Catalysis | XTL Process design | Polyolefin
CO2 hydrogenation | Fischer Tropsch | Catalysis | XTL Process design | Polyolefin
Citation Metrics
-
Total1,276
-
Last 6 Years682
-
Last 6 Years / Total0.534
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* Total Citation Rankings
Rankings
635,584
World Rank
3,217
Country Rank
116
University
Ranking Based On Selection:
19
Citation Metrics
-
Total1,218
-
Last 6 Years273
-
Last 6 Years / Total0.224
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* Total Citation Rankings
Rankings
1,065,740
World Rank
6,197
Country Rank
327
University
Ranking Based On Selection:
20
Citation Metrics
-
Total387
-
Last 6 Years339
-
Last 6 Years / Total0.876
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* Total Citation Rankings
Rankings
1,117,959
World Rank
6,639
Country Rank
363
University
Ranking Based On Selection:
21
Citation Metrics
-
Total342
-
Last 6 Years277
-
Last 6 Years / Total0.810
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* Total Citation Rankings
Rankings
1,126,581
World Rank
6,701
Country Rank
371
University
Ranking Based On Selection:
22
Natural Sciences / Chemical Sciences
Electrochemistry | Energy Storage Devices | Nanotechnology | Thermochemical Heat Storage | Water Researc
Electrochemistry | Energy Storage Devices | Nanotechnology | Thermochemical Heat Storage | Water Researc
Citation Metrics
-
Total335
-
Last 6 Years317
-
Last 6 Years / Total0.946
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* Total Citation Rankings
Rankings
1,230,962
World Rank
7,590
Country Rank
447
University
Ranking Based On Selection:
23
Natural Sciences / Chemical Sciences
Organic based ReRAM memory devices towards green computing | Fourth industrial Revolution
Organic based ReRAM memory devices towards green computing | Fourth industrial Revolution
Citation Metrics
-
Total266
-
Last 6 Years228
-
Last 6 Years / Total0.857
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* Total Citation Rankings
Rankings
1,268,256
World Rank
7,910
Country Rank
477
University
Ranking Based On Selection:
24
Natural Sciences / Chemical Sciences
General Chemistry | Physical Chemistry | Thermal analysis | Silica nanoparticles | Coal fly as
General Chemistry | Physical Chemistry | Thermal analysis | Silica nanoparticles | Coal fly as
Citation Metrics
-
Total246
-
Last 6 Years156
-
Last 6 Years / Total0.634
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* Total Citation Rankings
Rankings
1,275,466
World Rank
378
Country Rank
3
University
Ranking Based On Selection:
25
Citation Metrics
-
Total242
-
Last 6 Years218
-
Last 6 Years / Total0.901
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