Citation Rankings
Highly Cited Researchers

Engineering & Technology / Nanoscience and Nanotechnology Highly Cited Researchers 9 Scientists Citation Rankings - 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.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Germany
Michael Giersig
Nanomaterials for application in eletronics and biomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,185
4,931
0.136
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Germany
Nan Ma
stem cell
biophysics
biomaterials
gene delivery
gene therapy.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,477
3,242
0.382
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Germany
Andreas Elsaesser
Nano-Biophysics
Astrophysics/chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,208
1,257
0.392
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Germany
Isabel Fernández Torrente
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
379
0.197
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Germany
Julián Bergueiro
Nanotechbology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
1,280
0.685
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Germany
Eser Akinoglu
Nanotechnology
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,702
1,352
0.794
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Germany
Mazdak Asadian Birjand
Nanomedicine
Bioconjugation
Gene therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
958
489
0.510
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Germany
Mohamed M. Essam Ghobara
Phycology
Optics
Diatom Nanotechnology
Nanobiotechnology
biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
742
638
0.860
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Germany
Isaac Alcón Rovira
computational chemistry
nano-electronics
transport
graphene
materials science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
383
0.683
* Total Citation Counts Rankings
Rankings
17,228
Germany
746
8
Ranking Based On Selection: 1
Michael Giersig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,185
4,931
0.136
Nanomaterials for application in eletronics and biomedicine
* Total Citation Counts Rankings
Rankings
121,561
Germany
5,234
68
Ranking Based On Selection: 2
Nan Ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,477
3,242
0.382
stem cell
biophysics
biomaterials
gene delivery
gene therapy.
* Total Citation Counts Rankings
Rankings
311,466
Germany
12,040
145
Ranking Based On Selection: 3
Andreas Elsaesser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,208
1,257
0.392
* Total Citation Counts Rankings
Rankings
461,531
Germany
16,824
210
Ranking Based On Selection: 4
Isabel Fernández Torrente
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
379
0.197
* Total Citation Counts Rankings
Rankings
470,529
Germany
17,101
212
Ranking Based On Selection: 5
Julián Bergueiro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,869
1,280
0.685
* Total Citation Counts Rankings
Rankings
501,620
Germany
18,048
229
Ranking Based On Selection: 6
Eser Akinoglu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,702
1,352
0.794
* Total Citation Counts Rankings
Rankings
703,583
Germany
24,108
310
Ranking Based On Selection: 7
Mazdak Asadian Birjand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
958
489
0.510
* Total Citation Counts Rankings
Rankings
793,824
Germany
26,839
358
Ranking Based On Selection: 8
Mohamed M. Essam Ghobara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
742
638
0.860
Phycology
Optics
Diatom Nanotechnology
Nanobiotechnology
biomaterials
* Total Citation Counts Rankings
Rankings
887,716
Germany
29,850
404
Ranking Based On Selection: 9
Isaac Alcón Rovira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
561
383
0.683
computational chemistry
nano-electronics
transport
graphene
materials science