Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Solar cells
Photocatalysis
sensors
supercapacitors
ultrasonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
228
0.835
* Total i10 IndexRankings
Ranking Based On Selection :2
Coordination Chemistry
Organometallic Chemistry
Bioinorganic Chemistry
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
137
0.765
* Total i10 IndexRankings
Ranking Based On Selection :3
Bioinorganic Chemistry
Organometallics
Medicinal Chemistry and Coordination Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
61
0.984
* Total i10 IndexRankings
Ranking Based On Selection :4
Artificial Photosynthesis
Chemistry
Materials
Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Total i10 IndexRankings
Ranking Based On Selection :5
Physical Chemistry
Electronic Structure Theory
Quantum Dots
Organic Electronics
Excited States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection :6
Chemosensors
supramolecular chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total i10 IndexRankings
Ranking Based On Selection :7
Catalysis
Metal complexes
Polymers
Si-NPs
Photoresists
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Multiferroics
Photocatalysis
Supercapacitors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :9
Chemosensors
Photothermal materials
Electrochromic Materials
Organic Photofunctional Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total i10 IndexRankings
Ranking Based On Selection :11
Coordination chemistry and organometalli chemistry
Bioinorganic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Photocatalysis
Nonlinear optics
Graphene Nanocomposites
2D Materials
Waste water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
chemistry
inorganic chemistry
Thiosemicarbazone complexes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :14
Bio-Inorganic Chemistry
Photo Catalysis
Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :15
Inorganic chemistry
Dye sensitized solar cells
Polymer metrials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Organometallics
Coordination and Bio-inorganic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
organosulfur chemistry
metal-free
multi-component reactions to access novel structural motifs and heterocycles of interest in drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Organic synthesis and Chemosensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :20
Organometallics and catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Anandan Sambandam
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
228
0.835
Solar cells
Photocatalysis
sensors
supercapacitors
ultrasonics
R Karvembu
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
137
0.765
Coordination Chemistry
Organometallic Chemistry
Bioinorganic Chemistry
Catalysis
Haribabu J
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
61
0.984
Bioinorganic Chemistry
Organometallics
Medicinal Chemistry and Coordination Chemistry
Sarthak Mandal
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Artificial Photosynthesis
Chemistry
Materials
Biology
Sunandan Sarkar
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Physical Chemistry
Electronic Structure Theory
Quantum Dots
Organic Electronics
Excited States
S Suganya
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
Chemosensors
supramolecular chemistry
Peter Jerome
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Catalysis
Metal complexes
Polymers
Si-NPs
Photoresists
Pradeep Reddy Vanga
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Multiferroics
Photocatalysis
Supercapacitors
Gopal Balamurugan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Chemosensors
Photothermal materials
Electrochromic Materials
Organic Photofunctional Materials
Baby Viswambharan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
Jeyalakshmi Kumaramangalam
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Coordination chemistry and organometalli chemistry
Bioinorganic chemistry
Venkadeshkumar Ramar
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Photocatalysis
Nonlinear optics
Graphene Nanocomposites
2D Materials
Waste water treatment
Anees Rahman Kn
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
chemistry
inorganic chemistry
Thiosemicarbazone complexes
Muralisankar
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Bio-Inorganic Chemistry
Photo Catalysis
Corrosion
Ahalya Gunasekaran
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Inorganic chemistry
Dye sensitized solar cells
Polymer metrials
Dorothy Priyanka Dorairaj
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Organometallics
Coordination and Bio-inorganic chemistry
Natarajan Kannan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
organosulfur chemistry
metal-free
multi-component reactions to access novel structural motifs and heterocycles of interest in drug discovery
Vr Padma Priya
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Raguraman Lalitha
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Organic synthesis and Chemosensors
Haritha Rajasekaran
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0