Citation Rankings
Highly Cited Researchers
Natural Sciences / Chemical Sciences Highly Cited Researchers 45 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025
The Citation Rankings (Highly Cited Researchers) list 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
Química de produtos naturais
Espectrometria de massas
Fitoquímica
Farmacognosia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,072
4,025
0.794
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
ensino de ciências
ensino de química
educação
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,649
3,965
0.372
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Biofuels
Biomaterials
Waste Valorization
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,691
3,250
0.165
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Multicomponent reactions
Bioimaging
Cell-imaging
Benzothiadiazole
Ionic liquids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,414
2,832
0.442
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Environmental Chemistry
Anaytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
1,686
0.521
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Quimiometria
Química
Farmácia
Forense
Ambiental
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,232
1,462
0.452
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Espectroscopia Molecular
Materiais e Materiais nanoestruturados
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,044
1,434
0.204
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Química Inorgânica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
1,332
0.507
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Chemistry
Physical-Chemistry
Chemistry of Interfaces
Solid State Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,943
1,265
0.430
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Catalise Quimica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,591
1,165
0.324
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Chemistry - Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,380
1,124
0.333
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Computational chemistry
theoretical chemistry
molecular modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,834
1,047
0.369
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Cristalografia
Síntese Inorgânica
Compostos Bioativos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,650
995
0.603
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Física e Química
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,361
983
0.416
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
nanotechnology
chemistry
photochemistry
nanobiotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
966
0.408
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Quimica de materiais
Química forense
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
930
0.381
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
conversão de biomassa
tecnologia química e transferência de tecnologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,581
907
0.574
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
química
magnetismo
nanociência
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
883
0.466
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,698
858
0.505
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Físico Química
Física Atômica e Molecular
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,198
712
0.223
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Chemistry
Physics
Nanoscience
Nanotechnologies and Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
696
0.637
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,181
674
0.309
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Reações multicomponentes
Síntese Orgânica
Química Verde
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,205
562
0.255
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
RMN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,105
553
0.500
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Quimica
Quimica Orgânica
Síntese Orgânica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,268
520
0.410
* Last 6 Years Citation Counts Rankings
Rankings
109,720
1,618
22
Ranking Based On Selection: 1
Daniel Pecoraro Demarque
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,072
4,025
0.794
Química de produtos naturais
Espectrometria de massas
Fitoquímica
Farmacognosia
* Last 6 Years Citation Counts Rankings
Rankings
111,651
1,664
23
Ranking Based On Selection: 2
Wildson Luiz Pereira Dos Santos
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,649
3,965
0.372
ensino de ciências
ensino de química
educação
* Last 6 Years Citation Counts Rankings
Rankings
141,589
2,324
31
Ranking Based On Selection: 3
Paulo Suarez
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,691
3,250
0.165
Biofuels
Biomaterials
Waste Valorization
Catalysis
* Last 6 Years Citation Counts Rankings
Rankings
165,794
2,903
42
Ranking Based On Selection: 4
Brenno Ad Neto
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,414
2,832
0.442
Multicomponent reactions
Bioimaging
Cell-imaging
Benzothiadiazole
Ionic liquids
* Last 6 Years Citation Counts Rankings
Rankings
284,579
6,360
113
Ranking Based On Selection: 5
Fernando Fabriz Sodré
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
1,686
0.521
Environmental Chemistry
Anaytical Chemistry
* Last 6 Years Citation Counts Rankings
Rankings
324,630
7,663
133
Ranking Based On Selection: 6
Jwb Braga
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,232
1,462
0.452
Quimiometria
Química
Farmácia
Forense
Ambiental
* Last 6 Years Citation Counts Rankings
Rankings
330,287
7,837
136
Ranking Based On Selection: 7
Joel C Rubim
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,044
1,434
0.204
Espectroscopia Molecular
Materiais e Materiais nanoestruturados
* Last 6 Years Citation Counts Rankings
Rankings
352,446
8,548
157
Ranking Based On Selection: 8
Marcelo Oliveira Rodrigues
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
1,332
0.507
* Last 6 Years Citation Counts Rankings
Rankings
368,369
9,086
165
Ranking Based On Selection: 9
Leonardo Giordano Paterno
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,943
1,265
0.430
Chemistry
Physical-Chemistry
Chemistry of Interfaces
Solid State Chemistry
* Last 6 Years Citation Counts Rankings
Rankings
394,656
10,010
187
Ranking Based On Selection: 10
Sílvia Cláudia Loureiro Dias
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,591
1,165
0.324
* Last 6 Years Citation Counts Rankings
Rankings
406,325
10,431
196
Ranking Based On Selection: 11
Jose Alves Dias
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,380
1,124
0.333
* Last 6 Years Citation Counts Rankings
Rankings
429,926
11,320
224
Ranking Based On Selection: 12
João Batista Lopes Martins
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,834
1,047
0.369
Computational chemistry
theoretical chemistry
molecular modeling
* Last 6 Years Citation Counts Rankings
Rankings
447,336
12,017
240
Ranking Based On Selection: 13
Claudia Cristina Gatto
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,650
995
0.603
Cristalografia
Síntese Inorgânica
Compostos Bioativos
* Last 6 Years Citation Counts Rankings
Rankings
451,276
12,167
245
Ranking Based On Selection: 14
Heibbe Cristhian B De Oliveira
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,361
983
0.416
* Last 6 Years Citation Counts Rankings
Rankings
457,098
12,400
254
Ranking Based On Selection: 15
Claure Nain Lunardi
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
966
0.408
nanotechnology
chemistry
photochemistry
nanobiotechnology
* Last 6 Years Citation Counts Rankings
Rankings
470,144
12,911
266
Ranking Based On Selection: 16
Ingrid Weber
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
930
0.381
Quimica de materiais
Química forense
* Last 6 Years Citation Counts Rankings
Rankings
478,960
13,219
274
Ranking Based On Selection: 17
Grace Ghesti|Grace Ferreira Ghesti
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,581
907
0.574
conversão de biomassa
tecnologia química e transferência de tecnologia
* Last 6 Years Citation Counts Rankings
Rankings
488,398
13,556
280
Ranking Based On Selection: 18
Renata Aquino
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,895
883
0.466
* Last 6 Years Citation Counts Rankings
Rankings
498,414
13,940
286
Ranking Based On Selection: 19
Anderson J Gomes
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,698
858
0.505
* Last 6 Years Citation Counts Rankings
Rankings
565,332
16,571
340
Ranking Based On Selection: 20
Kleber Carlos Mundim
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,198
712
0.223
Físico Química
Física Atômica e Molecular
* Last 6 Years Citation Counts Rankings
Rankings
573,888
16,916
350
Ranking Based On Selection: 21
Alex Fabiano Cortez Campos
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,093
696
0.637
Chemistry
Physics
Nanoscience
Nanotechnologies and Materials Science
* Last 6 Years Citation Counts Rankings
Rankings
585,264
17,363
362
Ranking Based On Selection: 22
Julio Lemos De Macedo
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,181
674
0.309
* Last 6 Years Citation Counts Rankings
Rankings
652,386
20,034
427
Ranking Based On Selection: 23
Carlos Kleber Z Andrade
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,205
562
0.255
Reações multicomponentes
Síntese Orgânica
Química Verde
* Last 6 Years Citation Counts Rankings
Rankings
658,566
20,293
437
Ranking Based On Selection: 24
Aline Lima De Oliveira
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,105
553
0.500
* Last 6 Years Citation Counts Rankings
Rankings
682,307
21,273
458
Ranking Based On Selection: 25
Wender Silva
Universidade de Brasília UNB
Brasilia, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,268
520
0.410
Quimica
Quimica Orgânica
Síntese Orgânica