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Highly Cited Researchers
Engineering & Technology / Energy Engineering Highly Cited Researchers 5.984 Scientists Citation Rankings - 2026
See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.
* Total Citation Counts Rankings
Rankings
30
World Rank
2
Country Rank
1
University
Ranking Based On Selection:
1
Citation Metrics
-
Total525,830
-
Last 5 Years160,262
-
Last 5 Years / Total0.305
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* Total Citation Counts Rankings
Rankings
855
World Rank
15
Country Rank
2
University
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
Statistics | Machine Learning | Renewable Energy | Building Physics | Particle Physic
Statistics | Machine Learning | Renewable Energy | Building Physics | Particle Physic
Citation Metrics
-
Total216,910
-
Last 5 Years68,379
-
Last 5 Years / Total0.315
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* Total Citation Counts Rankings
Rankings
1,097
World Rank
19
Country Rank
4
University
Ranking Based On Selection:
3
Citation Metrics
-
Total191,401
-
Last 5 Years63,938
-
Last 5 Years / Total0.334
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* Total Citation Counts Rankings
Rankings
1,423
World Rank
598
Country Rank
7
University
Ranking Based On Selection:
4
Engineering & Technology / Energy Engineering
solar cells | memory | semiconductor | organic electronics | organic photovoltaic
solar cells | memory | semiconductor | organic electronics | organic photovoltaic
Citation Metrics
-
Total167,229
-
Last 5 Years58,767
-
Last 5 Years / Total0.351
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* Total Citation Counts Rankings
Rankings
2,031
World Rank
882
Country Rank
8
University
Ranking Based On Selection:
5
Engineering & Technology / Energy Engineering
batteries | fuel cells | materials chemistry | synthesis | nanomaterial
batteries | fuel cells | materials chemistry | synthesis | nanomaterial
Citation Metrics
-
Total140,390
-
Last 5 Years79,119
-
Last 5 Years / Total0.564
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* Total Citation Counts Rankings
Rankings
2,105
World Rank
81
Country Rank
7
University
Ranking Based On Selection:
6
Engineering & Technology / Energy Engineering
Photovoltaics | Semiconductors | Solar Cells | Conversion Efficienc
Photovoltaics | Semiconductors | Solar Cells | Conversion Efficienc
Citation Metrics
-
Total137,952
-
Last 5 Years50,505
-
Last 5 Years / Total0.366
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* Total Citation Counts Rankings
Rankings
4,347
World Rank
362
Country Rank
31
University
Ranking Based On Selection:
7
Citation Metrics
-
Total93,266
-
Last 5 Years35,398
-
Last 5 Years / Total0.380
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* Total Citation Counts Rankings
Rankings
5,099
World Rank
52
Country Rank
3
University
Ranking Based On Selection:
8
Engineering & Technology / Energy Engineering
Solar Cells & Solar Fuels | Artificial Photosynthesis | Water Splitting | AEM-WE | CO2 Reductio
Solar Cells & Solar Fuels | Artificial Photosynthesis | Water Splitting | AEM-WE | CO2 Reductio
Citation Metrics
-
Total84,959
-
Last 5 Years38,921
-
Last 5 Years / Total0.458
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* Total Citation Counts Rankings
Rankings
5,193
World Rank
2,395
Country Rank
21
University
Ranking Based On Selection:
9
Engineering & Technology / Energy Engineering
Electron Microscopy | Tomography | Renewable Energy | Complex Oxides | Ptychograph
Electron Microscopy | Tomography | Renewable Energy | Complex Oxides | Ptychograph
Citation Metrics
-
Total84,096
-
Last 5 Years42,433
-
Last 5 Years / Total0.505
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* Total Citation Counts Rankings
Rankings
5,440
World Rank
55
Country Rank
3
University
Ranking Based On Selection:
10
Citation Metrics
-
Total81,816
-
Last 5 Years39,838
-
Last 5 Years / Total0.487
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* Total Citation Counts Rankings
Rankings
6,072
World Rank
175
Country Rank
4
University
Ranking Based On Selection:
11
Engineering & Technology / Energy Engineering
Energy storage | Li-S batteries | Lithium metal anode | Carbon nanomaterials | Fluidized be
Energy storage | Li-S batteries | Lithium metal anode | Carbon nanomaterials | Fluidized be
Citation Metrics
-
Total76,758
-
Last 5 Years58,596
-
Last 5 Years / Total0.763
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* Total Citation Counts Rankings
Rankings
6,103
World Rank
179
Country Rank
3
University
Ranking Based On Selection:
12
Engineering & Technology / Energy Engineering
solar energy conversion materials (potocatalysis | photoelectrochemical | solar cells
solar energy conversion materials (potocatalysis | photoelectrochemical | solar cells
Citation Metrics
-
Total76,529
-
Last 5 Years42,481
-
Last 5 Years / Total0.555
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* Total Citation Counts Rankings
Rankings
7,103
World Rank
38
Country Rank
12
University
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
energy storage materials | graphene 2D materials | photonics | hybrid perovskite
energy storage materials | graphene 2D materials | photonics | hybrid perovskite
Citation Metrics
-
Total69,594
-
Last 5 Years30,572
-
Last 5 Years / Total0.439
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* Total Citation Counts Rankings
Rankings
7,826
World Rank
317
Country Rank
1
University
Ranking Based On Selection:
14
Engineering & Technology / Energy Engineering
Hybrid solar cells | Perovskite solar cells | Perovskites | Tin perovskite | Solar energy conversio
Hybrid solar cells | Perovskite solar cells | Perovskites | Tin perovskite | Solar energy conversio
Citation Metrics
-
Total65,387
-
Last 5 Years40,990
-
Last 5 Years / Total0.627
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* Total Citation Counts Rankings
Rankings
8,506
World Rank
284
Country Rank
3
University
Ranking Based On Selection:
15
Citation Metrics
-
Total62,076
-
Last 5 Years40,768
-
Last 5 Years / Total0.657
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* Total Citation Counts Rankings
Rankings
8,584
World Rank
287
Country Rank
2
University
Ranking Based On Selection:
16
Citation Metrics
-
Total61,742
-
Last 5 Years35,748
-
Last 5 Years / Total0.579
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* Total Citation Counts Rankings
Rankings
8,981
World Rank
11
Country Rank
4
University
Ranking Based On Selection:
17
Engineering & Technology / Energy Engineering
Renewable Energy | Energy Storage Systems | CAD and Design | Smart Material
Renewable Energy | Energy Storage Systems | CAD and Design | Smart Material
Citation Metrics
-
Total61,368
-
Last 5 Years50,231
-
Last 5 Years / Total0.819
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* Total Citation Counts Rankings
Rankings
9,126
World Rank
4,231
Country Rank
1
University
Ranking Based On Selection:
18
Citation Metrics
-
Total59,369
-
Last 5 Years39,987
-
Last 5 Years / Total0.674
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* Total Citation Counts Rankings
Rankings
9,283
World Rank
312
Country Rank
7
University
Ranking Based On Selection:
19
Engineering & Technology / Energy Engineering
Heat transfer | Energy conservation | Electronics cooling | Porous media | Nano-scale heat transfe
Heat transfer | Energy conservation | Electronics cooling | Porous media | Nano-scale heat transfe
Citation Metrics
-
Total58,832
-
Last 5 Years40,303
-
Last 5 Years / Total0.685
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* Total Citation Counts Rankings
Rankings
10,642
World Rank
4,919
Country Rank
9
University
Ranking Based On Selection:
20
Engineering & Technology / Energy Engineering
Electrochemical Engineering | Polymer Electrolytes | Fuel cells | Hydrogen | Electrocatalysi
Electrochemical Engineering | Polymer Electrolytes | Fuel cells | Hydrogen | Electrocatalysi
Citation Metrics
-
Total53,850
-
Last 5 Years27,537
-
Last 5 Years / Total0.511
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* Total Citation Counts Rankings
Rankings
11,059
World Rank
7
Country Rank
2
University
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
Solar Energy | Renewable Energy Systems | Solar Cooling | Desalination | Neural Network
Solar Energy | Renewable Energy Systems | Solar Cooling | Desalination | Neural Network
Citation Metrics
-
Total52,515
-
Last 5 Years26,120
-
Last 5 Years / Total0.497
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* Total Citation Counts Rankings
Rankings
11,278
World Rank
434
Country Rank
69
University
Ranking Based On Selection:
22
Engineering & Technology / Energy Engineering
energy | fluids | CO2 conversion | CO2 capture | electrochemical system
energy | fluids | CO2 conversion | CO2 capture | electrochemical system
Citation Metrics
-
Total51,889
-
Last 5 Years39,817
-
Last 5 Years / Total0.767
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* Total Citation Counts Rankings
Rankings
11,474
World Rank
99
Country Rank
25
University
Ranking Based On Selection:
23
Engineering & Technology / Energy Engineering
perovskite solar cells | perovskite LEDs | organic solar cells | organic electronic
perovskite solar cells | perovskite LEDs | organic solar cells | organic electronic
Citation Metrics
-
Total51,330
-
Last 5 Years31,151
-
Last 5 Years / Total0.607
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* Total Citation Counts Rankings
Rankings
12,117
World Rank
15
Country Rank
2
University
Ranking Based On Selection:
24
Engineering & Technology / Energy Engineering
Renewable Energy | Power Electronics | Drives | Electrical Engineerin
Renewable Energy | Power Electronics | Drives | Electrical Engineerin
Citation Metrics
-
Total49,614
-
Last 5 Years29,926
-
Last 5 Years / Total0.603
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* Total Citation Counts Rankings
Rankings
12,813
World Rank
448
Country Rank
37
University
Ranking Based On Selection:
25
Citation Metrics
-
Total47,998
-
Last 5 Years36,864
-
Last 5 Years / Total0.768
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