H-Index
Rankings
India 577 Scientists H-Index Engineering & Technology / Energy Engineering Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 1
Solar Energy
Solar Cooling
Passive Buildings
Exergy Analysis
Finite Time Thermodynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
51
0.646
* Total H Index Rankings
Ranking Based
On Selection: 2
Small Hydro Power
Solar Energy and Other Renewable Energy Systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
58
0.817
* Total H Index Rankings
Ranking Based
On Selection: 3
Thermal Storage
Building
Nanofluids
PCM
Solar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
56
0.836
* Total H Index Rankings
Ranking Based
On Selection: 4
Thermal Energy Storage
Solar Energy
Phase Change Materials and Applications
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
* Total H Index Rankings
Ranking Based
On Selection: 5
power systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Total H Index Rankings
Ranking Based
On Selection: 6
TCO materials
Solar and Photo-voltaic cells
Gas Sensor
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
36
0.600
* Total H Index Rankings
Ranking Based
On Selection: 7
Renewable Energy
Bio energy
Water Quality Mapping
Conservation of lakes and rivers
Induction Generators
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
* Total H Index Rankings
Ranking Based
On Selection: 8
Hydrogen Energy & Fuel Cell
Ion Battery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
39
0.722
* Total H Index Rankings
Ranking Based
On Selection: 9
Photo electrochemical water splitting
Renewable Energy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
* Total H Index Rankings
Ranking Based
On Selection: 10
Solar thermal utilization
energy education
economics and planning of energy systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
29
0.569
* Total H Index Rankings
Ranking Based
On Selection: 11
Energy
Environment
Sensors
Catalysis
Nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
* Total H Index Rankings
Ranking Based
On Selection: 12
Lithium-ion and Sodium-ion battery prototyping
advanced electrode materials
Metal-Sulfur Battery Science and Technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total H Index Rankings
Ranking Based
On Selection: 13
Renewable energy resources
Fuel cell technologies
Optimization algorithms
Energy management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Total H Index Rankings
Ranking Based
On Selection: 14
Process Integration
Pinch Analysis
Energy Management
Energy System Optimization
Renewable Energy Systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
* Total H Index Rankings
Ranking Based
On Selection: 15
THz gneration
Laser Plasma Interaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
* Total H Index Rankings
Ranking Based
On Selection: 16
Solar/biomass Refrigeration
Heat Transfer
Exergy Analysis/CDM
Biomass combustion
Underground
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
* Total H Index Rankings
Ranking Based
On Selection: 17
Impedance Spectroscopy
Machine Learning
Artificial Intelligence Nano Materials
Thin films
Photo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
* Total H Index Rankings
Ranking Based
On Selection: 18
Biofuels
Energy and Exergy Analysis
Biomass Gasification
Pyrolysis
Torrefaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Total H Index Rankings
Ranking Based
On Selection: 19
Carbon capture
Cryogenic treatment
Energy
IC engines
Waste recycling and utilization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Total H Index Rankings
Ranking Based
On Selection: 20
Solar Photovoltaics Systems
Passive Solar building Technology
Renewable Energy (Solar
Wind Bioenergy)
Hybrid Power Systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Total H Index Rankings
Ranking Based
On Selection: 21
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Total H Index Rankings
Ranking Based
On Selection: 22
Biofuels
Environmental Issues
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
* Total H Index Rankings
Ranking Based
On Selection: 23
Energy policy
climate policy
energy innovation
innovation and development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
* Total H Index Rankings
Ranking Based
On Selection: 24
Biofuels and bioenergy-Algae Bioprospecting-Technoeconomic Analysis-Environmental Impact Analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
* Total H Index Rankings
Ranking Based
On Selection: 25
Power system
Automatic generation control
power quality
soft computing technique
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
38
0.927
Kaushik SS
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
51
0.646
Solar Energy
Solar Cooling
Passive Buildings
Exergy Analysis
Finite Time Thermodynamics
RP Saini
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
58
0.817
Small Hydro Power
Solar Energy and Other Renewable Energy Systems
Velraj R
Anna University
Chennai, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
56
0.836
Thermal Storage
Building
Nanofluids
PCM
Solar
VV Tyagi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
Thermal Energy Storage
Solar Energy
Phase Change Materials and Applications
Manish Kumar Singh
ABES Engineering College
Ghaziabad, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
Annasaheb Moholkar
Shivaji University
Kolhapur, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
36
0.600
TCO materials
Solar and Photo-voltaic cells
Gas Sensor
Mahendra Pal Sharma
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
41
0.732
Renewable Energy
Bio energy
Water Quality Mapping
Conservation of lakes and rivers
Induction Generators
Suddhasatwa Basu
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
39
0.722
Hydrogen Energy & Fuel Cell
Ion Battery
D Amaranatha Reddy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
Photo electrochemical water splitting
Renewable Energy
Tara Chandra Kandpal
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
29
0.569
Solar thermal utilization
energy education
economics and planning of energy systems
CH Subrahmanyam|Challapalli Subrahmanyam, Subrahmanyam Challapalli, S Challapalli
Indian Institute of Technology, Hyderabad
Hyderabad, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
Energy
Environment
Sensors
Catalysis
Nanomaterials
Sagar Mitra
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
Lithium-ion and Sodium-ion battery prototyping
advanced electrode materials
Metal-Sulfur Battery Science and Technology
Sudhakar Babu Thanikanti
Chaitanya Bharathi Institute of Technology
Hyderabad, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Renewable energy resources
Fuel cell technologies
Optimization algorithms
Energy management
Santanu Bandyopadhyay
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
27
0.574
Process Integration
Pinch Analysis
Energy Management
Energy System Optimization
Renewable Energy Systems
Monika Singh
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
THz gneration
Laser Plasma Interaction
SK Tyagi
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
30
0.652
Solar/biomass Refrigeration
Heat Transfer
Exergy Analysis/CDM
Biomass combustion
Underground
Pankaj Yadav
Pandit Deendayal Petroleum University
Gandhinagar, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
Impedance Spectroscopy
Machine Learning
Artificial Intelligence Nano Materials
Thin films
Photo
Nl Panwar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
Biofuels
Energy and Exergy Analysis
Biomass Gasification
Pyrolysis
Torrefaction
S Murugan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
Carbon capture
Cryogenic treatment
Energy
IC engines
Waste recycling and utilization
Shyam Singh Chandel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
Solar Photovoltaics Systems
Passive Solar building Technology
Renewable Energy (Solar
Wind Bioenergy)
Hybrid Power Systems
Rangan Banerjee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Bhaskar Singh
Central University of Jharkhand
Ranchi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
Biofuels
Environmental Issues
Ambuj Sagar
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
Energy policy
climate policy
energy innovation
innovation and development
Baskar Gurunathan|G. Baskar, B. Gurunathan, Gurunathan Baskar
St Joseph's College of Engineering
Tamil Nadu, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
Biofuels and bioenergy-Algae Bioprospecting-Technoeconomic Analysis-Environmental Impact Analysis
Lalit Chandra Saikia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
38
0.927
Power system
Automatic generation control
power quality
soft computing technique