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
Battery
Digital-Twin Modeling & Simulation
Electrode Design
Polymeric Energy Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
142
0.916
* Total i10 IndexRankings
Ranking Based On Selection :2
Fuel cells
Electrocatalysis
Redox Flow batteries
Metal-air batteries
Membranes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
120
0.945
* Total i10 IndexRankings
Ranking Based On Selection :3
Battery
Solid state chemistry
Crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
* Total i10 IndexRankings
Ranking Based On Selection :4
Semiconductor Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
53
0.716
* Total i10 IndexRankings
Ranking Based On Selection :5
Artificial Photosynthesis
Microbial Fuel Cell
Environment
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
63
0.900
* Total i10 IndexRankings
Ranking Based On Selection :6
solar cells
quantum dots
photoelectrochemical water splitting
light emitting diode
transparent thin film transistor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
24
0.364
* Total i10 IndexRankings
Ranking Based On Selection :7
Batteries
Electrochemistry
Interfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
* Total i10 IndexRankings
Ranking Based On Selection :8
Materials Science
Nanomaterials
Energy
Electrocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Nanomaterials
Quantum Dots
Light-Emitting Diodes
Photocatalysts
TEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
solar cell
flexible display
PDLC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total i10 IndexRankings
Ranking Based On Selection :11
Metal oxide
nanostructures
perovskite
photocatalyst
quantum dot
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
* Total i10 IndexRankings
Ranking Based On Selection :12
Emerging solar energy harvesting devices based on heavy pnictogen chalcohalides
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
* Total i10 IndexRankings
Ranking Based On Selection :13
Solar cell fabrication and characterization
Semiconductor Physics
Admittance spectriscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection :14
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total i10 IndexRankings
Ranking Based On Selection :15
Theoretical Physics
Computational Physics
Computational Biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
* Total i10 IndexRankings
Ranking Based On Selection :16
solar cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Yong Min Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
142
0.916
Battery
Digital-Twin Modeling & Simulation
Electrode Design
Polymeric Energy Materials
Sangaraju Shanmugam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
120
0.945
Fuel cells
Electrocatalysis
Redox Flow batteries
Metal-air batteries
Membranes
Seung Tae Hong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
Battery
Solid state chemistry
Crystallography
Nandanapalli Koteeswara Reddy|Koteeswara Reddy Nandanapalli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
53
0.716
Semiconductor Technology
Su Il In
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
63
0.900
Artificial Photosynthesis
Microbial Fuel Cell
Environment
Renewable Energy
Dae Kue Hwang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
24
0.364
solar cells
quantum dots
photoelectrochemical water splitting
light emitting diode
transparent thin film transistor
Hongkyung Lee|이홍경 (李弘炅)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
Batteries
Electrochemistry
Interfaces
Dae Hyun Nam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Materials Science
Nanomaterials
Energy
Electrocatalysis
Jiwoong Yang 양지웅
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
Nanomaterials
Quantum Dots
Light-Emitting Diodes
Photocatalysts
TEM
Kee Jeong Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
solar cell
flexible display
PDLC
Jongmin Choi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
29
0.806
Metal oxide
nanostructures
perovskite
photocatalyst
quantum dot
Yong Chan Choi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
Emerging solar energy harvesting devices based on heavy pnictogen chalcohalides
Seongyeon Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Solar cell fabrication and characterization
Semiconductor Physics
Admittance spectriscopy
Young Kwang Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Seungho Choe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
Theoretical Physics
Computational Physics
Computational Biophysics
Si Nae Park
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800