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Highly Cited Researchers
Engineering & Technology Highly Cited Researchers 24 Scientists Citation in Sri Lanka 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
153,339
World Rank
55
Country Rank
3
University
Ranking Based On Selection:
1
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Solar Energy | water splitting | catalysis and photocatalysi
Nanomaterials | Solar Energy | water splitting | catalysis and photocatalysi
Citation Metrics
-
Total7,673
-
Last 5 Years2,350
-
Last 5 Years / Total0.306
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* Total Citation Counts Rankings
Rankings
241,368
World Rank
104
Country Rank
22
University
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
Physical Chemistry | Materials Chemistry | Drug Delivery | Water Purificatio
Physical Chemistry | Materials Chemistry | Drug Delivery | Water Purificatio
Citation Metrics
-
Total4,859
-
Last 5 Years3,299
-
Last 5 Years / Total0.679
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* Total Citation Counts Rankings
Rankings
417,297
World Rank
221
Country Rank
42
University
Ranking Based On Selection:
3
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Solid Oxide Fuel Cell | Energy & Environmental Engineering | CO2 adsorption | Wate
Nanomaterials | Solid Oxide Fuel Cell | Energy & Environmental Engineering | CO2 adsorption | Wate
Citation Metrics
-
Total2,535
-
Last 5 Years1,998
-
Last 5 Years / Total0.788
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* Total Citation Counts Rankings
Rankings
440,107
World Rank
248
Country Rank
13
University
Ranking Based On Selection:
4
Engineering & Technology / Nanoscience and Nanotechnology
Polymer chemistry | Advanced Molecular Characterizatio
Polymer chemistry | Advanced Molecular Characterizatio
Citation Metrics
-
Total2,358
-
Last 5 Years1,875
-
Last 5 Years / Total0.795
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* Total Citation Counts Rankings
Rankings
500,499
World Rank
289
Country Rank
3
University
Ranking Based On Selection:
5
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Solar Cells | H2 Generation | Activated Carbon | Sensor
Nanotechnology | Solar Cells | H2 Generation | Activated Carbon | Sensor
Citation Metrics
-
Total1,966
-
Last 5 Years1,148
-
Last 5 Years / Total0.584
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* Total Citation Counts Rankings
Rankings
534,115
World Rank
320
Country Rank
9
University
Ranking Based On Selection:
6
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Photocatalysis | Water splitting | Environmental remediatio
Nanomaterials | Photocatalysis | Water splitting | Environmental remediatio
Citation Metrics
-
Total1,782
-
Last 5 Years1,347
-
Last 5 Years / Total0.756
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* Total Citation Counts Rankings
Rankings
568,688
World Rank
359
Country Rank
32
University
Ranking Based On Selection:
7
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Material Science | Polymer nanocomposite
Nanotechnology | Material Science | Polymer nanocomposite
Citation Metrics
-
Total1,614
-
Last 5 Years1,421
-
Last 5 Years / Total0.880
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* Total Citation Counts Rankings
Rankings
584,765
World Rank
373
Country Rank
10
University
Ranking Based On Selection:
8
Engineering & Technology / Nanoscience and Nanotechnology
Material Chemistry | Analytical Chemistry | Physical Chemistry | Nanotechnolog
Material Chemistry | Analytical Chemistry | Physical Chemistry | Nanotechnolog
Citation Metrics
-
Total1,542
-
Last 5 Years1,518
-
Last 5 Years / Total0.984
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* Total Citation Counts Rankings
Rankings
794,503
World Rank
658
Country Rank
6
University
Ranking Based On Selection:
9
Engineering & Technology / Nanoscience and Nanotechnology
Electrochemistry | Materials Science and Technology | X-Ray Diffraction | Nanotechnolog
Electrochemistry | Materials Science and Technology | X-Ray Diffraction | Nanotechnolog
Citation Metrics
-
Total868
-
Last 5 Years841
-
Last 5 Years / Total0.969
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* Total Citation Counts Rankings
Rankings
800,919
World Rank
665
Country Rank
50
University
Ranking Based On Selection:
10
Engineering & Technology / Nanoscience and Nanotechnology
Nanoscale deformation mechanics | Bone | Metabolic bone diseases | Synchrotron SAXD | Blast biomechanic
Nanoscale deformation mechanics | Bone | Metabolic bone diseases | Synchrotron SAXD | Blast biomechanic
Citation Metrics
-
Total853
-
Last 5 Years513
-
Last 5 Years / Total0.601
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* Total Citation Counts Rankings
Rankings
811,697
World Rank
681
Country Rank
5
University
Ranking Based On Selection:
11
Engineering & Technology / Nanoscience and Nanotechnology
Materials science | Nanotechnology | metal oxides | gas sensing | electronic nos
Materials science | Nanotechnology | metal oxides | gas sensing | electronic nos
Citation Metrics
-
Total828
-
Last 5 Years738
-
Last 5 Years / Total0.891
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* Total Citation Counts Rankings
Rankings
958,767
World Rank
895
Country Rank
57
University
Ranking Based On Selection:
12
Citation Metrics
-
Total568
-
Last 5 Years76
-
Last 5 Years / Total0.134
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* Total Citation Counts Rankings
Rankings
1,013,888
World Rank
984
Country Rank
70
University
Ranking Based On Selection:
13
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Magnetic Materials | Metallurgy | Advanced Ceramic Materials | Inorganic Thin film
Nanotechnology | Magnetic Materials | Metallurgy | Advanced Ceramic Materials | Inorganic Thin film
Citation Metrics
-
Total500
-
Last 5 Years198
-
Last 5 Years / Total0.396
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* Total Citation Counts Rankings
Rankings
1,136,873
World Rank
1,227
Country Rank
237
University
Ranking Based On Selection:
14
Citation Metrics
-
Total378
-
Last 5 Years303
-
Last 5 Years / Total0.802
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* Total Citation Counts Rankings
Rankings
1,166,664
World Rank
1,290
Country Rank
32
University
Ranking Based On Selection:
15
Engineering & Technology / Nanoscience and Nanotechnology
Nano science | Material Chemistry | Gold Nanoparticles | Water Purificatio
Nano science | Material Chemistry | Gold Nanoparticles | Water Purificatio
Citation Metrics
-
Total354
-
Last 5 Years233
-
Last 5 Years / Total0.658
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* Total Citation Counts Rankings
Rankings
1,634,813
World Rank
2,576
Country Rank
407
University
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
Biomaterials | Nanotechnology | Microbiolog
Biomaterials | Nanotechnology | Microbiolog
Citation Metrics
-
Total142
-
Last 5 Years142
-
Last 5 Years / Total1.000
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* Total Citation Counts Rankings
Rankings
1,650,149
World Rank
2,620
Country Rank
157
University
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
Medical Textiles | Compression Therapy | Textile Chemistry | Nanotechnology | Technical Textile
Medical Textiles | Compression Therapy | Textile Chemistry | Nanotechnology | Technical Textile
Citation Metrics
-
Total138
-
Last 5 Years137
-
Last 5 Years / Total0.993
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* Total Citation Counts Rankings
Rankings
1,663,185
World Rank
2,668
Country Rank
68
University
Ranking Based On Selection:
18
Engineering & Technology / Nanoscience and Nanotechnology
Embedded Systems | Semiconductor Devices | Sensors | Nanotechnology | Molecular Electronic
Embedded Systems | Semiconductor Devices | Sensors | Nanotechnology | Molecular Electronic
Citation Metrics
-
Total135
-
Last 5 Years109
-
Last 5 Years / Total0.807
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* Total Citation Counts Rankings
Rankings
1,791,192
World Rank
3,085
Country Rank
459
University
Ranking Based On Selection:
19
Engineering & Technology / Nanoscience and Nanotechnology
Dynamical systems | Nanotechnology | Partial Differential Equations | Numerical Analysis | Statistic
Dynamical systems | Nanotechnology | Partial Differential Equations | Numerical Analysis | Statistic
Citation Metrics
-
Total105
-
Last 5 Years79
-
Last 5 Years / Total0.752
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* Total Citation Counts Rankings
Rankings
1,884,599
World Rank
3,415
Country Rank
415
University
Ranking Based On Selection:
20
Engineering & Technology / Nanoscience and Nanotechnology
Rubber technology | Polymer Nanotechnology | Composite Reinforcement | Rubber Compounding | Natural Cosmetic
Rubber technology | Polymer Nanotechnology | Composite Reinforcement | Rubber Compounding | Natural Cosmetic
Citation Metrics
-
Total86
-
Last 5 Years85
-
Last 5 Years / Total0.988
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* Total Citation Counts Rankings
Rankings
1,928,728
World Rank
3,561
Country Rank
402
University
Ranking Based On Selection:
21
Engineering & Technology / Nanoscience and Nanotechnology
Phyto-nanotechnology | Postharvest Technology | Plant Biotechnolog
Phyto-nanotechnology | Postharvest Technology | Plant Biotechnolog
Citation Metrics
-
Total78
-
Last 5 Years77
-
Last 5 Years / Total0.987
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* Total Citation Counts Rankings
Rankings
2,091,141
World Rank
4,174
Country Rank
39
University
Ranking Based On Selection:
22
Citation Metrics
-
Total52
-
Last 5 Years52
-
Last 5 Years / Total1.000
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* Total Citation Counts Rankings
Rankings
2,248,740
World Rank
4,939
Country Rank
330
University
Ranking Based On Selection:
23
Engineering & Technology / Nanoscience and Nanotechnology
Bioprinting | Biomaterials | Tissue Engineering | Electrophoresi
Bioprinting | Biomaterials | Tissue Engineering | Electrophoresi
Citation Metrics
-
Total32
-
Last 5 Years28
-
Last 5 Years / Total0.875
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* Total Citation Counts Rankings
Rankings
2,451,108
World Rank
6,259
Country Rank
439
University
Ranking Based On Selection:
24
Citation Metrics
-
Total12
-
Last 5 Years12
-
Last 5 Years / Total1.000
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