Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Koppala Siva Kumar](/user/assets/images/profile/no-profile-photo.png)
Thin films
Semiconductor Devices
Functional materials
Energy storage
Lithium-ion batteries Photovoltaics Photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
782
0.559
![R Balakrishnaiah](https://cdn.adscientificindex.com/pictures/c6/356900.jpg)
Optical Materials
Materials Science
Optical Absorption and Emission Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
699
228
0.326
![C Raja Babu](https://cdn.adscientificindex.com/pictures/56/4763579.jpg)
MATERIAL SCIENCE
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
![Mohan Nuthalapati](/user/assets/images/profile/no-profile-photo.png)
Material science
Nuclear Physics
Energy Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
18
0.261
Koppala Siva Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
782
0.559
Thin films
Semiconductor Devices
Functional materials
Energy storage
Lithium-ion batteries Photovoltaics Photocatalysis
R Balakrishnaiah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
699
228
0.326
Optical Materials
Materials Science
Optical Absorption and Emission Spectroscopy
C Raja Babu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
107
0.781
Mohan Nuthalapati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
18
0.261
Material science
Nuclear Physics
Energy Science and Engineering