Citation Rankings
Highly Cited Researchers
Natural Sciences / Chemical Sciences Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
Chemistry
Nanostructures
Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,739
9,417
0.477
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
materials science
nanotechnology
porous nanocomposites
chemometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,510
5,471
0.475
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
colloids
magnetic nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,495
4,271
0.372
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Bioinorganic chemistry
Solution equilibrium
Metallodrugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,236
3,012
0.575
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
colloid chemistry
materials science
graphene-based materials
intercalation compounds
chemical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,201
3,001
0.366
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
colloids
interfaces
nanozymes
nanoplastics
eor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,503
2,965
0.658
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Computational Reaction Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,941
2,848
0.479
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
catalysis
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,582
2,614
0.273
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
catalysis
surface science
nanoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,490
2,192
0.399
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
physical organic chemistry
materials science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,266
2,114
0.401
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Surface Science
Heterogeneous Catalysis
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,828
1,828
0.646
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
gold nanoparticles
gold nanoclusters
optical biosensors
colloidal drug delivery particles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,217
1,655
0.747
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
2D materials
graphene
electrochemistry
energy storage and conversion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,238
1,613
0.721
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Colloid chemistry
magnetic fluids
nanomagnets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,004
1,579
0.394
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
analytical chemistry
atomic spectroscopy
plasma spectroscopy
laser spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,030
1,553
0.513
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
chemistry
environmental science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,338
1,470
0.339
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Photocatalysis
photoelectrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,830
1,371
0.749
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Physical chemistry
self-organization
chemical waves
precipitate patterns
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,231
1,278
0.302
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
chemistry
organic chemistry
steroids
heterocycles
synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,503
1,170
0.334
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
coordination chemistry
bioinorganic chemistry
albumin binding
anticancer metal complexes
spectrofluorometr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
1,097
0.715
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
inorganic chemistry
bioinorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,010
923
0.307
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
colloid chemistry
magnetic fluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,543
919
0.596
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,318
856
0.092
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
organic chemistry
medicinal chemistry
heterocycles
steroids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
751
0.414
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Organic chemistry
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
596
0.165
* Last 6 Years Citation Counts Rankings
Rankings
39,816
66
8
Ranking Based On Selection: 1
Zoltan Konya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,739
9,417
0.477
Chemistry
Nanostructures
Environmental Chemistry
* Last 6 Years Citation Counts Rankings
Rankings
83,966
147
15
Ranking Based On Selection: 2
Akos Kukovecz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,510
5,471
0.475
materials science
nanotechnology
porous nanocomposites
chemometrics
* Last 6 Years Citation Counts Rankings
Rankings
114,406
189
19
Ranking Based On Selection: 3
Etelka Tombácz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,495
4,271
0.372
* Last 6 Years Citation Counts Rankings
Rankings
171,679
321
30
Ranking Based On Selection: 4
Eva Anna Enyedy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,236
3,012
0.575
Bioinorganic chemistry
Solution equilibrium
Metallodrugs
* Last 6 Years Citation Counts Rankings
Rankings
172,391
323
31
Ranking Based On Selection: 5
Tamas Szabo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,201
3,001
0.366
colloid chemistry
materials science
graphene-based materials
intercalation compounds
chemical
* Last 6 Years Citation Counts Rankings
Rankings
174,708
330
33
Ranking Based On Selection: 6
István Szilágyi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,503
2,965
0.658
colloids
interfaces
nanozymes
nanoplastics
eor
* Last 6 Years Citation Counts Rankings
Rankings
182,748
348
37
Ranking Based On Selection: 7
Gábor Czakó
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,941
2,848
0.479
* Last 6 Years Citation Counts Rankings
Rankings
200,322
381
43
Ranking Based On Selection: 8
Árpád Molnár
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,582
2,614
0.273
* Last 6 Years Citation Counts Rankings
Rankings
240,520
479
54
Ranking Based On Selection: 9
János Kiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,490
2,192
0.399
catalysis
surface science
nanoscience
* Last 6 Years Citation Counts Rankings
Rankings
249,496
507
57
Ranking Based On Selection: 10
Istvan Palinko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,266
2,114
0.401
physical organic chemistry
materials science
* Last 6 Years Citation Counts Rankings
Rankings
287,617
620
76
Ranking Based On Selection: 11
Andras Sapi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,828
1,828
0.646
Surface Science
Heterogeneous Catalysis
Nanotechnology
* Last 6 Years Citation Counts Rankings
Rankings
315,323
699
86
Ranking Based On Selection: 12
Edit Csapó
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,217
1,655
0.747
gold nanoparticles
gold nanoclusters
optical biosensors
colloidal drug delivery particles
* Last 6 Years Citation Counts Rankings
Rankings
322,984
716
89
Ranking Based On Selection: 13
Peter S Toth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,238
1,613
0.721
2D materials
graphene
electrochemistry
energy storage and conversion
* Last 6 Years Citation Counts Rankings
Rankings
329,065
742
92
Ranking Based On Selection: 14
Erzsébet Illés
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,004
1,579
0.394
Colloid chemistry
magnetic fluids
nanomagnets
* Last 6 Years Citation Counts Rankings
Rankings
334,064
755
94
Ranking Based On Selection: 15
Gábor Galbács
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,030
1,553
0.513
analytical chemistry
atomic spectroscopy
plasma spectroscopy
laser spectroscopy
* Last 6 Years Citation Counts Rankings
Rankings
350,635
804
101
Ranking Based On Selection: 16
András Dombi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,338
1,470
0.339
* Last 6 Years Citation Counts Rankings
Rankings
372,605
879
110
Ranking Based On Selection: 17
Jie He
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,830
1,371
0.749
Photocatalysis
photoelectrochemistry
* Last 6 Years Citation Counts Rankings
Rankings
394,862
953
120
Ranking Based On Selection: 18
Agota Toth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,231
1,278
0.302
Physical chemistry
self-organization
chemical waves
precipitate patterns
* Last 6 Years Citation Counts Rankings
Rankings
423,831
1,042
125
Ranking Based On Selection: 19
Wölfling J
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,503
1,170
0.334
chemistry
organic chemistry
steroids
heterocycles
synthesis
* Last 6 Years Citation Counts Rankings
Rankings
445,830
1,116
136
Ranking Based On Selection: 20
Orsolya Dömötör
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
1,097
0.715
coordination chemistry
bioinorganic chemistry
albumin binding
anticancer metal complexes
spectrofluorometr
* Last 6 Years Citation Counts Rankings
Rankings
505,687
1,318
153
Ranking Based On Selection: 21
Gajda Tamás
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,010
923
0.307
inorganic chemistry
bioinorganic chemistry
* Last 6 Years Citation Counts Rankings
Rankings
507,475
1,327
154
Ranking Based On Selection: 22
Ildikó Y Tóth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,543
919
0.596
colloid chemistry
magnetic fluids
* Last 6 Years Citation Counts Rankings
Rankings
532,797
1,420
161
Ranking Based On Selection: 23
Mihály Bartók
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,318
856
0.092
* Last 6 Years Citation Counts Rankings
Rankings
580,094
1,559
177
Ranking Based On Selection: 24
Éva Frank
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,812
751
0.414
organic chemistry
medicinal chemistry
heterocycles
steroids
* Last 6 Years Citation Counts Rankings
Rankings
664,250
1,868
207
Ranking Based On Selection: 25
Gyorgy Szollosi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,623
596
0.165