Citation Rankings
Highly Cited Researchers

Universität Stuttgart Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings (Sort by last 6 years Citation Index) 2025

Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Germany
Michael Buchmeiser
Catalysis
Polymer Chemistry
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,178
7,171
0.323
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Germany
Johannes Kästner
theoretical and computational chemistry
machine learning
catalysis
astrochemistry
kinetics/tunneling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,772
6,056
0.620
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Germany
Sabine Ludwigs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,641
4,253
0.492
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Germany
Oliver Clemens
Materials Chemistry
Materials Synthesis
Crystallography
Neutron Diffraction
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,980
3,346
0.841
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Germany
Bernd Plietker
Catalysis
mechanism
organometallics
natural product synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,762
2,992
0.385
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Germany
Manoj Kumar Kesharwani
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,330
2,113
0.635
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Germany
Hang Liu
Electroctalysis
photocatalysis
MOFs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
1,782
0.957
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Germany
Qianli Ma
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,952
1,638
0.839
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Germany
Werner Győrffy
theoretical chemistry
quantum chemistry
electronic structure theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
1,530
0.525
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Germany
Deven P Estes
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,416
0.719
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Germany
Susan Sheng Han Su
Solid State Chemistry
III-V Compound Semiconductors
Two-dimensional Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,150
1,276
0.593
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Germany
Stefan Knoppe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,774
1,180
0.425
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Germany
Mark R Ringenberg
Chemistry
Organometallic
ferrocene
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,550
754
0.486
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Germany
Germán Molpeceres
Astrochemistry
Quantum Chemistry
Molecular Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
543
504
0.928
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Germany
Bartomeu Massuti-Ballester
catalysis
material science
atmospheric reentry technology
superalloy
surface coating
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
387
0.798
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Germany
Arijit Singha Hazari
Coordination/Organometallic Chemistry
(Electro)Catalysis
Spectro(electro)chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
325
0.883
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Germany
Angela Boley
Wasserchemie
Biologischer Abbau
Membran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
164
0.236
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Germany
Constantin Buyer
Lanthanoids
Crystallography
Solid-State-Chemistry
X-ray diffraction
luminescence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Germany
Rouzbeh Aghaei Hakkak
Inorganic chemistry
Crystallography
High-Energy Materials
Boron chemistry
Hydrogen energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Germany
Aygul Zagidullina
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000
* Last 6 Years Citation Counts Rankings
Rankings
54,726
Germany
2,379
24
Ranking Based On Selection: 1
Michael Buchmeiser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,178
7,171
0.323
Catalysis
Polymer Chemistry
Material Science
* Last 6 Years Citation Counts Rankings
Rankings
69,004
Germany
3,023
31
Ranking Based On Selection: 2
Johannes Kästner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,772
6,056
0.620
theoretical and computational chemistry
machine learning
catalysis
astrochemistry
kinetics/tunneling
* Last 6 Years Citation Counts Rankings
Rankings
108,277
Germany
4,641
49
Ranking Based On Selection: 3
Sabine Ludwigs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,641
4,253
0.492
* Last 6 Years Citation Counts Rankings
Rankings
144,043
Germany
6,129
68
Ranking Based On Selection: 4
Oliver Clemens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,980
3,346
0.841
Materials Chemistry
Materials Synthesis
Crystallography
Neutron Diffraction
Nanotechnology
* Last 6 Years Citation Counts Rankings
Rankings
163,503
Germany
6,912
79
Ranking Based On Selection: 5
Bernd Plietker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,762
2,992
0.385
Catalysis
mechanism
organometallics
natural product synthesis
* Last 6 Years Citation Counts Rankings
Rankings
237,257
Germany
9,668
111
Ranking Based On Selection: 6
Manoj Kumar Kesharwani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,330
2,113
0.635
* Last 6 Years Citation Counts Rankings
Rankings
280,932
Germany
11,228
127
Ranking Based On Selection: 7
Hang Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
1,782
0.957
* Last 6 Years Citation Counts Rankings
Rankings
304,056
Germany
12,043
140
Ranking Based On Selection: 8
Qianli Ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,952
1,638
0.839
* Last 6 Years Citation Counts Rankings
Rankings
323,479
Germany
12,732
150
Ranking Based On Selection: 9
Werner Győrffy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,917
1,530
0.525
theoretical chemistry
quantum chemistry
electronic structure theory
* Last 6 Years Citation Counts Rankings
Rankings
346,659
Germany
13,532
165
Ranking Based On Selection: 10
Deven P Estes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,969
1,416
0.719
* Last 6 Years Citation Counts Rankings
Rankings
379,289
Germany
14,610
179
Ranking Based On Selection: 11
Susan Sheng Han Su
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,150
1,276
0.593
Solid State Chemistry
III-V Compound Semiconductors
Two-dimensional Materials
* Last 6 Years Citation Counts Rankings
Rankings
404,495
Germany
15,405
199
Ranking Based On Selection: 12
Stefan Knoppe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,774
1,180
0.425
* Last 6 Years Citation Counts Rankings
Rankings
560,241
Germany
20,425
253
Ranking Based On Selection: 13
Mark R Ringenberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,550
754
0.486
* Last 6 Years Citation Counts Rankings
Rankings
707,029
Germany
25,101
320
Ranking Based On Selection: 14
Germán Molpeceres
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
543
504
0.928
Astrochemistry
Quantum Chemistry
Molecular Dynamics
* Last 6 Years Citation Counts Rankings
Rankings
812,396
Germany
28,832
384
Ranking Based On Selection: 15
Bartomeu Massuti-Ballester
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
387
0.798
catalysis
material science
atmospheric reentry technology
superalloy
surface coating
* Last 6 Years Citation Counts Rankings
Rankings
887,013
Germany
31,455
428
Ranking Based On Selection: 16
Arijit Singha Hazari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
325
0.883
Coordination/Organometallic Chemistry
(Electro)Catalysis
Spectro(electro)chemistry
* Last 6 Years Citation Counts Rankings
Rankings
1,195,048
Germany
42,183
622
Ranking Based On Selection: 17
Angela Boley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
164
0.236
* Last 6 Years Citation Counts Rankings
Rankings
1,789,332
Germany
58,018
941
Ranking Based On Selection: 18
Constantin Buyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Lanthanoids
Crystallography
Solid-State-Chemistry
X-ray diffraction
luminescence
* Last 6 Years Citation Counts Rankings
Rankings
2,160,030
Germany
64,528
1,066
Ranking Based On Selection: 19
Rouzbeh Aghaei Hakkak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Inorganic chemistry
Crystallography
High-Energy Materials
Boron chemistry
Hydrogen energy
* Last 6 Years Citation Counts Rankings
Rankings
2,383,578
Germany
67,160
1,101
Ranking Based On Selection: 20
Aygul Zagidullina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000