Citation Rankings
Highly Cited Researchers
Bhabha Atomic Research Centre Highly Cited Researchers CitationNatural Sciences / Chemical Sciences Rankings 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.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Solid State Chemistry
Functional Materials
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,196
9,465
0.426
* Total Citation Counts Rankings
Ranking Based On Selection :2
Photochemistry
Ultrafast Processes
Supramolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,575
3,844
0.332
* Total Citation Counts Rankings
Ranking Based On Selection :3
chemistry
chemical engineering
separation
actinides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,918
5,407
0.495
* Total Citation Counts Rankings
Ranking Based On Selection :4
Gas Phase Kinetics & Dynamics
Interfacial Chemistry
Atmospheric & Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,672
4,318
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :5
Selenium chemistry
Radiation Chemistry
Pulse Radiolysis
Radioprotector
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,178
4,082
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :6
synthetic
process
medicinal
organometallic and polypeptide chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,465
5,130
0.542
* Total Citation Counts Rankings
Ranking Based On Selection :7
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,668
1,340
0.175
* Total Citation Counts Rankings
Ranking Based On Selection :8
Ln/An photoluminescence
Afterglow Phosphors
Defects
Spectroscopy
Nanophotonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,092
5,704
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :9
solid state chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,714
2,980
0.444
* Total Citation Counts Rankings
Ranking Based On Selection :10
Chemical Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,209
4,406
0.710
* Total Citation Counts Rankings
Ranking Based On Selection :11
Chemistry
Environmnet
Environmental Radioactivity
Biology
Plants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,141
4,400
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :12
Ultrafast Spectroscopy
Photochemistry
Supramolecular Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,851
2,515
0.430
* Total Citation Counts Rankings
Ranking Based On Selection :13
Theoretical & Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,314
1,772
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :14
Nanomaterials
Magnetic and Biomaterials
Lipid carriers
Cancer Therapeutics
Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,223
2,866
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :15
Computational and theoretical Chemistry and Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,973
3,216
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :16
Synthetic Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,572
2,280
0.499
* Total Citation Counts Rankings
Ranking Based On Selection :17
Membranes
Nanocatalysts
Chemical sensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,865
1,410
0.365
* Total Citation Counts Rankings
Ranking Based On Selection :18
Electrochemistry
Materials chemistry
Analytical Chemistry
Water splitting
Supercapacitor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,784
2,488
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :19
Nuclear Analytical Chemistry
k0 NAA
PGNAA
PIGE
Chemical Characterization of Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,573
1,714
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :20
Ultrafast fluorescence spectroscopy
Supramolecular Chemistry
2DIR
Bio-sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,420
2,409
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :21
Theoretical and Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,187
1,025
0.322
* Total Citation Counts Rankings
Ranking Based On Selection :22
Analytical Chemistry
Nanohybrid polymers
Photothermal materials
Environmental application
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,033
2,565
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :23
defects in materials
photoluminescence
positron annihilation in materials
gamma-ray spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,002
1,900
0.633
* Total Citation Counts Rankings
Ranking Based On Selection :24
Supramolecular Chemistry
Photochemistry
Synthetic Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,472
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :25
Heterogeneous Catalysis
Mechanistic Understanding
Operando Techniques
XPS-Spectroscopy
Ab initio Calculations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,761
1,829
0.662
* Total Citation Counts Rankings
Rankings
34,844
289
6
Ranking Based On Selection: 1
Avesh Kumar Tyagi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,196
9,465
0.426
Solid State Chemistry
Functional Materials
Nanomaterials
* Total Citation Counts Rankings
Rankings
82,575
960
14
Ranking Based On Selection: 2
Haridas Pal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,575
3,844
0.332
Photochemistry
Ultrafast Processes
Supramolecular Chemistry
* Total Citation Counts Rankings
Rankings
88,572
1,076
16
Ranking Based On Selection: 3
Prasanta K Mohapatra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,918
5,407
0.495
chemistry
chemical engineering
separation
actinides
* Total Citation Counts Rankings
Rankings
91,012
1,112
18
Ranking Based On Selection: 4
Awadhesh Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,672
4,318
0.405
Gas Phase Kinetics & Dynamics
Interfacial Chemistry
Atmospheric & Environmental Chemistry
* Total Citation Counts Rankings
Rankings
96,203
1,225
21
Ranking Based On Selection: 5
Beena Gobind Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,178
4,082
0.401
Selenium chemistry
Radiation Chemistry
Pulse Radiolysis
Radioprotector
* Total Citation Counts Rankings
Rankings
104,407
1,376
23
Ranking Based On Selection: 6
Sunil K Ghosh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,465
5,130
0.542
synthetic
process
medicinal
organometallic and polypeptide chemistry
* Total Citation Counts Rankings
Rankings
132,217
1,921
29
Ranking Based On Selection: 7
Jai Pal Mittal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,668
1,340
0.175
* Total Citation Counts Rankings
Rankings
143,782
2,166
31
Ranking Based On Selection: 8
Santosh Kumar Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,092
5,704
0.804
Ln/An photoluminescence
Afterglow Phosphors
Defects
Spectroscopy
Nanophotonics
* Total Citation Counts Rankings
Rankings
152,297
2,341
34
Ranking Based On Selection: 9
Vinita Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,714
2,980
0.444
* Total Citation Counts Rankings
Rankings
165,021
2,617
41
Ranking Based On Selection: 10
Arijit Sengupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,209
4,406
0.710
* Total Citation Counts Rankings
Rankings
166,890
2,661
42
Ranking Based On Selection: 11
Rakesh Kumar Singhal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,141
4,400
0.716
Chemistry
Environmnet
Environmental Radioactivity
Biology
Plants
* Total Citation Counts Rankings
Rankings
175,082
2,841
47
Ranking Based On Selection: 12
AC Bhasikuttan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,851
2,515
0.430
Ultrafast Spectroscopy
Photochemistry
Supramolecular Chemistry
* Total Citation Counts Rankings
Rankings
192,368
3,271
55
Ranking Based On Selection: 13
Tapan Ghanty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,314
1,772
0.333
Theoretical & Computational Chemistry
* Total Citation Counts Rankings
Rankings
195,665
3,354
56
Ranking Based On Selection: 14
Kc Barick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,223
2,866
0.549
Nanomaterials
Magnetic and Biomaterials
Lipid carriers
Cancer Therapeutics
Drug Delivery
* Total Citation Counts Rankings
Rankings
205,267
3,589
60
Ranking Based On Selection: 15
SK Musharaf Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,973
3,216
0.647
Computational and theoretical Chemistry and Physics
* Total Citation Counts Rankings
Rankings
222,369
4,047
65
Ranking Based On Selection: 16
Rekha Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,572
2,280
0.499
* Total Citation Counts Rankings
Rankings
259,430
5,127
79
Ranking Based On Selection: 17
Ashok K Pandey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,865
1,410
0.365
Membranes
Nanocatalysts
Chemical sensor
* Total Citation Counts Rankings
Rankings
264,260
5,265
81
Ranking Based On Selection: 18
Ashis Kumar Satpati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,784
2,488
0.658
Electrochemistry
Materials chemistry
Analytical Chemistry
Water splitting
Supercapacitor
* Total Citation Counts Rankings
Rankings
277,637
5,658
84
Ranking Based On Selection: 19
Raghunath Acharya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,573
1,714
0.480
Nuclear Analytical Chemistry
k0 NAA
PGNAA
PIGE
Chemical Characterization of Materials
* Total Citation Counts Rankings
Rankings
288,200
6,028
87
Ranking Based On Selection: 20
Prabhat K Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,420
2,409
0.704
Ultrafast fluorescence spectroscopy
Supramolecular Chemistry
2DIR
Bio-sensors
* Total Citation Counts Rankings
Rankings
306,099
6,586
92
Ranking Based On Selection: 21
Dilip K Maity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,187
1,025
0.322
Theoretical and Computational Chemistry
* Total Citation Counts Rankings
Rankings
318,949
6,989
94
Ranking Based On Selection: 22
Hirakendu Basu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,033
2,565
0.846
Analytical Chemistry
Nanohybrid polymers
Photothermal materials
Environmental application
* Total Citation Counts Rankings
Rankings
321,602
7,074
95
Ranking Based On Selection: 23
Kathi Sudarshan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,002
1,900
0.633
defects in materials
photoluminescence
positron annihilation in materials
gamma-ray spectrometry
* Total Citation Counts Rankings
Rankings
332,635
7,404
100
Ranking Based On Selection: 24
Nilotpal Barooah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,881
1,472
0.511
Supramolecular Chemistry
Photochemistry
Synthetic Organic Chemistry
* Total Citation Counts Rankings
Rankings
344,207
7,810
105
Ranking Based On Selection: 25
Kaustava Bhattacharyya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,761
1,829
0.662
Heterogeneous Catalysis
Mechanistic Understanding
Operando Techniques
XPS-Spectroscopy
Ab initio Calculations