Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
H-Index Metrics
-
Total149
-
Last 5 Years100
-
Last 5 Years / Total0.671
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
energy materials | nanomaterials | spray pyrolysis | battery material
energy materials | nanomaterials | spray pyrolysis | battery material
H-Index Metrics
-
Total92
-
Last 5 Years64
-
Last 5 Years / Total0.696
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Energy Engineering
Quantum Simulation | Battery | Catalyst | Machine Learning | Quantum Computin
Quantum Simulation | Battery | Catalyst | Machine Learning | Quantum Computin
H-Index Metrics
-
Total76
-
Last 5 Years64
-
Last 5 Years / Total0.842
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Energy Engineering
Energy storage | Nanomaterials | Supercapacitor | Photocatalysis | Senso
Energy storage | Nanomaterials | Supercapacitor | Photocatalysis | Senso
H-Index Metrics
-
Total73
-
Last 5 Years58
-
Last 5 Years / Total0.795
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Energy Engineering
Polymers | Perovskites | and Quantum Dots for Solar Cells and/or LED
Polymers | Perovskites | and Quantum Dots for Solar Cells and/or LED
H-Index Metrics
-
Total73
-
Last 5 Years52
-
Last 5 Years / Total0.712
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Energy Engineering
Perovskite Solar Cell | Flexible Solar Cell | Biomaterials | Water Splittin
Perovskite Solar Cell | Flexible Solar Cell | Biomaterials | Water Splittin
H-Index Metrics
-
Total70
-
Last 5 Years52
-
Last 5 Years / Total0.743
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Energy Engineering
Solar fuels | Arficial photosynthesis | Photoelectrocatalysis | Solar resource recovery | Advanced oxidation technologie
Solar fuels | Arficial photosynthesis | Photoelectrocatalysis | Solar resource recovery | Advanced oxidation technologie
H-Index Metrics
-
Total69
-
Last 5 Years50
-
Last 5 Years / Total0.725
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Energy Engineering
Li- & Na- ion Batteries | Solid Electrolytes | HRPD | XAS | PD
Li- & Na- ion Batteries | Solid Electrolytes | HRPD | XAS | PD
H-Index Metrics
-
Total69
-
Last 5 Years47
-
Last 5 Years / Total0.681
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Energy Engineering
Energy storage | Batteries | Nanomaterials | TEM | In-situ TE
Energy storage | Batteries | Nanomaterials | TEM | In-situ TE
H-Index Metrics
-
Total64
-
Last 5 Years61
-
Last 5 Years / Total0.953
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
Harmony Search | Engineering Optimization | Smart City | Sustainability | Musi
Harmony Search | Engineering Optimization | Smart City | Sustainability | Musi
H-Index Metrics
-
Total63
-
Last 5 Years50
-
Last 5 Years / Total0.794
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Energy Engineering
Fuel cells | Electrocatalysis | Redox Flow batteries | Metal-air batteries | Membrane
Fuel cells | Electrocatalysis | Redox Flow batteries | Metal-air batteries | Membrane
H-Index Metrics
-
Total62
-
Last 5 Years44
-
Last 5 Years / Total0.710
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Energy Engineering
Battery | Digital-Twin Modeling & Simulation | Electrode Design | Polymeric Energy Material
Battery | Digital-Twin Modeling & Simulation | Electrode Design | Polymeric Energy Material
H-Index Metrics
-
Total60
-
Last 5 Years47
-
Last 5 Years / Total0.783
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Energy Engineering
Materials Chemistry | Materials Processing | Smart Materials | Nanomaterial
Materials Chemistry | Materials Processing | Smart Materials | Nanomaterial
H-Index Metrics
-
Total59
-
Last 5 Years49
-
Last 5 Years / Total0.831
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Energy Engineering
energy storage | Materials design | Lithium batteries | computational modeling | First principle
energy storage | Materials design | Lithium batteries | computational modeling | First principle
H-Index Metrics
-
Total57
-
Last 5 Years47
-
Last 5 Years / Total0.825
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Energy Engineering
nanotechnolgy | carbon nanotube | hexagonal boron nitride | graphene | TMD
nanotechnolgy | carbon nanotube | hexagonal boron nitride | graphene | TMD
H-Index Metrics
-
Total57
-
Last 5 Years40
-
Last 5 Years / Total0.702
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
tandem solar cells | electrochemistry | solar fuels | electrocatalyst | perovskit
tandem solar cells | electrochemistry | solar fuels | electrocatalyst | perovskit
H-Index Metrics
-
Total56
-
Last 5 Years34
-
Last 5 Years / Total0.607
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Energy Engineering
Thermoelectric Materials for Energy Conversion | Electrides as New Electro-Active Materials | Electron Transfer in Organic/Inorga
Thermoelectric Materials for Energy Conversion | Electrides as New Electro-Active Materials | Electron Transfer in Organic/Inorga
H-Index Metrics
-
Total55
-
Last 5 Years43
-
Last 5 Years / Total0.782
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Energy Engineering
2D materials | Aqueous batteries | Sulfur batteries | Supercapacitors | Electrocatalyst
2D materials | Aqueous batteries | Sulfur batteries | Supercapacitors | Electrocatalyst
H-Index Metrics
-
Total51
-
Last 5 Years46
-
Last 5 Years / Total0.902
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Energy Engineering
Electron Microscopy | Scanning Transmission Electron Microscopy | Electron Energy Loss Spectroscop
Electron Microscopy | Scanning Transmission Electron Microscopy | Electron Energy Loss Spectroscop
H-Index Metrics
-
Total51
-
Last 5 Years45
-
Last 5 Years / Total0.882

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