World Scientist and University Rankings 2025
Saudi Arabia Engineering & Technology / Metallurgical & Materials Engineering 238 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 17, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (910.673) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Nanomaterials
Energy Storage
Nanoelectronics
Metrics
H-Index
i10 Index
Citation Counts
140
555
65,250
* Total H IndexRankings
Ranking Based On Selection: 2
Soluble Semiconductors
Plastic Electronics
Molecular Electronic Materials & Devices
Metrics
H-Index
i10 Index
Citation Counts
139
548
100,157
* Total H IndexRankings
Ranking Based On Selection: 3
Nanoclusters
Quantum Dots
Perovskites
Optoelectronics
Solar Cells
Metrics
H-Index
i10 Index
Citation Counts
114
301
54,549
* Total H IndexRankings
Ranking Based On Selection: 4
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
114
465
43,303
* Total H IndexRankings
Ranking Based On Selection: 5
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
Metrics
H-Index
i10 Index
Citation Counts
97
241
27,701
* Total H IndexRankings
Ranking Based On Selection: 6
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
81
171
20,297
* Total H IndexRankings
Ranking Based On Selection: 7
Surface sciense
thin films
porous materials
material chemistry
catalysis
Metrics
H-Index
i10 Index
Citation Counts
79
158
21,297
* Total H IndexRankings
Ranking Based On Selection: 8
ultrafast laser spectroscopy
photophysics of organic and hybrid semiconductors
photochemistry
photocatalysis
Metrics
H-Index
i10 Index
Citation Counts
68
208
18,642
* Total H IndexRankings
Ranking Based On Selection: 9
Material Science
Inorganic chemistry
Polymers
nanocompositis
Metrics
H-Index
i10 Index
Citation Counts
63
281
14,663
* Total H IndexRankings
Ranking Based On Selection: 10
Building materials
Cement/concrete
Metrics
H-Index
i10 Index
Citation Counts
63
204
12,291
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* Total H IndexRankings
Ranking Based On Selection: 11
Composite materials
Aging
Computational Mechanics
Inverse problems
Full field measurements
Metrics
H-Index
i10 Index
Citation Counts
57
191
10,987
* Total H IndexRankings
Ranking Based On Selection: 12
Polymer nanomaterials based with Metal ions
Metal oxide
carbon nanotubes and graphene oxide
Metrics
H-Index
i10 Index
Citation Counts
56
234
11,022
* Total H IndexRankings
Ranking Based On Selection: 13
2D materials
Energy
Photocatalyst
Battery
First-principles calculations
Metrics
H-Index
i10 Index
Citation Counts
54
74
6,821
* Total H IndexRankings
Ranking Based On Selection: 14
Materials Characterization
Coatings
Nanoindentation
Photocatalytic materials
Water treatment
Metrics
H-Index
i10 Index
Citation Counts
53
188
8,551
* Total H IndexRankings
Ranking Based On Selection: 15
2D materials
epitaxy growth
printable electronics
Metrics
H-Index
i10 Index
Citation Counts
48
88
22,780
* Total H IndexRankings
Ranking Based On Selection: 16
Electron Microscopy
Electron Crystallography
Metrics
H-Index
i10 Index
Citation Counts
47
86
10,220
* Total H IndexRankings
Ranking Based On Selection: 17
material sciences
solar cells
transparent conducting oxides
thin films
Metrics
H-Index
i10 Index
Citation Counts
45
145
6,614
* Total H IndexRankings
Ranking Based On Selection: 18
Electron Microscopy
Catalysis
MOFs
Zeolites
Metrics
H-Index
i10 Index
Citation Counts
44
63
8,150
* Total H IndexRankings
Ranking Based On Selection: 19
Industrial Engineering
Manufacturing Systems Engineering
Metrics
H-Index
i10 Index
Citation Counts
44
177
8,142
* Total H IndexRankings
Ranking Based On Selection: 20
chemistry
Metrics
H-Index
i10 Index
Citation Counts
44
115
5,526
* Total H IndexRankings
Ranking Based On Selection: 21
Membrane separation
COF/MOF membranes
OSN
Ion separation
Metrics
H-Index
i10 Index
Citation Counts
42
63
4,638
* Total H IndexRankings
Ranking Based On Selection: 22
Protective coatings
Oil and Gas pipelines
solar panels
PEM fuel cells
& Bio implants
Metrics
H-Index
i10 Index
Citation Counts
42
101
5,406
* Total H IndexRankings
Ranking Based On Selection: 23
Carbon Nanostructures
Thermoelectric Nanomaterials
Radiation Effects
Polymer Nanocomposites.
Metrics
H-Index
i10 Index
Citation Counts
42
144
7,196
* Total H IndexRankings
Ranking Based On Selection: 24
Materials Science
Electrochemical Process
Hydrogen
Redox Flow Batteries
Metrics
H-Index
i10 Index
Citation Counts
42
81
4,452
* Total H IndexRankings
Ranking Based On Selection: 25
Polymer Chemistry and Polymer Composite Materials
Metrics
H-Index
i10 Index
Citation Counts
41
208
7,739
Husam N Alshareef
Metrics
H-Index
i10-Index
Citation Counts
140
555
65,250
Nanomaterials
Energy Storage
Nanoelectronics
Donal Bradley
Metrics
H-Index
i10-Index
Citation Counts
139
548
100,157
Soluble Semiconductors
Plastic Electronics
Molecular Electronic Materials & Devices
Osman Bakr
Metrics
H-Index
i10-Index
Citation Counts
114
301
54,549
Nanoclusters
Quantum Dots
Perovskites
Optoelectronics
Solar Cells
MA Quraishi
Metrics
H-Index
i10-Index
Citation Counts
114
465
43,303
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
Ime Obot
Metrics
H-Index
i10-Index
Citation Counts
97
241
27,701
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
Saviour A Umoren
Metrics
H-Index
i10-Index
Citation Counts
81
171
20,297
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
Osama Shekhah
Metrics
H-Index
i10-Index
Citation Counts
79
158
21,297
Surface sciense
thin films
porous materials
material chemistry
catalysis
Frédéric Laquai
Metrics
H-Index
i10-Index
Citation Counts
68
208
18,642
ultrafast laser spectroscopy
photophysics of organic and hybrid semiconductors
photochemistry
photocatalysis
Saad M Alshehri
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
63
281
14,663
Material Science
Inorganic chemistry
Polymers
nanocompositis
Maslehuddin M
Metrics
H-Index
i10-Index
Citation Counts
63
204
12,291
Building materials
Cement/concrete
Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.
Gilles Lubineau
Metrics
H-Index
i10-Index
Citation Counts
57
191
10,987
Composite materials
Aging
Computational Mechanics
Inverse problems
Full field measurements
Aftab Aslam Parwaz Khan
Metrics
H-Index
i10-Index
Citation Counts
56
234
11,022
Polymer nanomaterials based with Metal ions
Metal oxide
carbon nanotubes and graphene oxide
Minglei Sun
Metrics
H-Index
i10-Index
Citation Counts
54
74
6,821
2D materials
Energy
Photocatalyst
Battery
First-principles calculations
Anwar Ul Hamid
Metrics
H-Index
i10-Index
Citation Counts
53
188
8,551
Materials Characterization
Coatings
Nanoindentation
Photocatalytic materials
Water treatment
Vincent Tung|Vincent C. Tung
Metrics
H-Index
i10-Index
Citation Counts
48
88
22,780
2D materials
epitaxy growth
printable electronics
Daliang Zhang
Metrics
H-Index
i10-Index
Citation Counts
47
86
10,220
Electron Microscopy
Electron Crystallography
MS Aida
Metrics
H-Index
i10-Index
Citation Counts
45
145
6,614
material sciences
solar cells
transparent conducting oxides
thin films
Lingmei Liu
Metrics
H-Index
i10-Index
Citation Counts
44
63
8,150
Electron Microscopy
Catalysis
MOFs
Zeolites
Al Ahmari
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
44
177
8,142
Industrial Engineering
Manufacturing Systems Engineering
Naved Azum
Metrics
H-Index
i10-Index
Citation Counts
44
115
5,526
Li Cao (曹利)
Metrics
H-Index
i10-Index
Citation Counts
42
63
4,638
Membrane separation
COF/MOF membranes
OSN
Ion separation
A Madhan Kumar
Metrics
H-Index
i10-Index
Citation Counts
42
101
5,406
Protective coatings
Oil and Gas pipelines
solar panels
PEM fuel cells
& Bio implants
Numan Salah|Numan A Salah, N Salah, NA Salah
Metrics
H-Index
i10-Index
Citation Counts
42
144
7,196
Carbon Nanostructures
Thermoelectric Nanomaterials
Radiation Effects
Polymer Nanocomposites.
M Qamar
Metrics
H-Index
i10-Index
Citation Counts
42
81
4,452
Materials Science
Electrochemical Process
Hydrogen
Redox Flow Batteries
Mahmoud Ali Hussein Abdo
Metrics
H-Index
i10-Index
Citation Counts
41
208
7,739
Polymer Chemistry and Polymer Composite Materials