University, Subject, Country, Region, World
Chinese University of Hong Kong 36 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 04, 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 (870.057) 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
Nanotechnology
Photocatalysis
Environmental Chemistry
Metrics
H-Index
i10 Index
Citation Counts
140
499
65,917
* Total H IndexRankings
Ranking Based On Selection: 2
Heterogeneous Catalysis
CO2 Capture
CO2 Utilization
Energy and Fuels
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
110
503
51,935
* Total H IndexRankings
Ranking Based On Selection: 3
Photocatalysis
Solar Energy Conversion
Environmental Technology
Environmental Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
95
316
32,907
* Total H IndexRankings
Ranking Based On Selection: 4
polymer reaction engineering
olefin polymerization
radical polymerization
kinetic modeling
polymer materials
Metrics
H-Index
i10 Index
Citation Counts
85
346
22,914
* Total H IndexRankings
Ranking Based On Selection: 5
Macromolecular Science
Metrics
H-Index
i10 Index
Citation Counts
83
359
24,369
* Total H IndexRankings
Ranking Based On Selection: 6
Allergy
Cytokines
Chemokines
Signal Transduction
Metrics
H-Index
i10 Index
Citation Counts
75
251
22,516
* Total H IndexRankings
Ranking Based On Selection: 7
chemistry
Metrics
H-Index
i10 Index
Citation Counts
68
270
15,154
* Total H IndexRankings
Ranking Based On Selection: 8
Computational Chemistry
Computational Biology
Metrics
H-Index
i10 Index
Citation Counts
63
150
11,341
* Total H IndexRankings
Ranking Based On Selection: 9
Electrochemical Energy Storage and Conversion
Spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
57
111
15,726
* Total H IndexRankings
Ranking Based On Selection: 10
Particles at the interfaces
Measuring intermolecular and surface forces
Biomaterials in orthopaedic implant
Metrics
H-Index
i10 Index
Citation Counts
54
169
9,617
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* Total H IndexRankings
Ranking Based On Selection: 11
Functional Nanomaterials
Electrochemical Energy Storage
Li/Na-Ion Batteries/Capacitors
Metrics
H-Index
i10 Index
Citation Counts
47
108
6,879
* Total H IndexRankings
Ranking Based On Selection: 12
chemistry
Metrics
H-Index
i10 Index
Citation Counts
44
137
5,771
* Total H IndexRankings
Ranking Based On Selection: 13
Catalytic conversion of carbon-based molecules
Metrics
H-Index
i10 Index
Citation Counts
42
70
6,874
* Total H IndexRankings
Ranking Based On Selection: 14
polymeric materials
smart materials
polymerization reaction engineering
Metrics
H-Index
i10 Index
Citation Counts
35
71
3,704
* Total H IndexRankings
Ranking Based On Selection: 15
porous materials
hierarchical structure
polymers
composites
Metrics
H-Index
i10 Index
Citation Counts
27
44
2,337
* Total H IndexRankings
Ranking Based On Selection: 16
computational chemistry and biology
QM/MM
enzymatic and organic reactions
mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
25
38
3,016
* Total H IndexRankings
Ranking Based On Selection: 17
Metabolomics
diabetes
kidney disease
exercise
dioxins
Metrics
H-Index
i10 Index
Citation Counts
25
37
1,524
* Total H IndexRankings
Ranking Based On Selection: 18
synthetic chemistry
organic synthesis
catalysis
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,524
* Total H IndexRankings
Ranking Based On Selection: 19
Photocatalysis，Environmental Catalysis
Nano-Catalysis
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,354
* Total H IndexRankings
Ranking Based On Selection: 20
Biomolecular simulations
enhanced sampling
gene-editing
RNA/DNA interference
drug design
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,849
* Total H IndexRankings
Ranking Based On Selection: 21
Chemical Biology
Drug Discovery
Antivirals
Anticancer drugs
Carbohydrate Chemistry
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,778
* Total H IndexRankings
Ranking Based On Selection: 22
Photocatalysis
Photoelectrochemical water splitting
Polymer
PM2.5 capture
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,386
* Total H IndexRankings
Ranking Based On Selection: 23
Computational Biophysics
Computational Biochemistry
Chemoinformatics
Computer-aided Drug Design
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,124
* Total H IndexRankings
Ranking Based On Selection: 24
Electrochemistry
Spectroscopy
Catalyst
Lithium-Oxygen Battery
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,400
* Total H IndexRankings
Ranking Based On Selection: 25
Chemistry
Main-group chemistry
Organic synthesis
Metrics
H-Index
i10 Index
Citation Counts
13
14
715
Jimmy C Yu
Metrics
H-Index
i10-Index
Citation Counts
140
499
65,917
Nanotechnology
Photocatalysis
Environmental Chemistry
Chunshan Song
Metrics
H-Index
i10-Index
Citation Counts
110
503
51,935
Heterogeneous Catalysis
CO2 Capture
CO2 Utilization
Energy and Fuels
Chemical Engineering
Po Keung Wong
Metrics
H-Index
i10-Index
Citation Counts
95
316
32,907
Photocatalysis
Solar Energy Conversion
Environmental Technology
Environmental Biotechnology
Shiping Zhu
Metrics
H-Index
i10-Index
Citation Counts
85
346
22,914
polymer reaction engineering
olefin polymerization
radical polymerization
kinetic modeling
polymer materials
Chi Wu
Metrics
H-Index
i10-Index
Citation Counts
83
359
24,369
Chun Kwok Wong
Metrics
H-Index
i10-Index
Citation Counts
75
251
22,516
Allergy
Cytokines
Chemokines
Signal Transduction
Zuowei Xie
Metrics
H-Index
i10-Index
Citation Counts
68
270
15,154
Hajime Hirao
Metrics
H-Index
i10-Index
Citation Counts
63
150
11,341
Computational Chemistry
Computational Biology
Yi Chun Lu
Metrics
H-Index
i10-Index
Citation Counts
57
111
15,726
Electrochemical Energy Storage and Conversion
Spectroscopy
To Ngai
Metrics
H-Index
i10-Index
Citation Counts
54
169
9,617
Particles at the interfaces
Measuring intermolecular and surface forces
Biomaterials in orthopaedic implant
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Jiabiao Lian
Metrics
H-Index
i10-Index
Citation Counts
47
108
6,879
Functional Nanomaterials
Electrochemical Energy Storage
Li/Na-Ion Batteries/Capacitors
Kin Shing Chan
Metrics
H-Index
i10-Index
Citation Counts
44
137
5,771
Lu Wang
Metrics
H-Index
i10-Index
Citation Counts
42
70
6,874
Catalytic conversion of carbon-based molecules
Qi Zhang
Metrics
H-Index
i10-Index
Citation Counts
35
71
3,704
polymeric materials
smart materials
polymerization reaction engineering
He Zhu
Metrics
H-Index
i10-Index
Citation Counts
27
44
2,337
porous materials
hierarchical structure
polymers
composites
Guijuan Cheng
Metrics
H-Index
i10-Index
Citation Counts
25
38
3,016
computational chemistry and biology
QM/MM
enzymatic and organic reactions
mass spectrometry
Xiang Li
Metrics
H-Index
i10-Index
Citation Counts
25
37
1,524
Metabolomics
diabetes
kidney disease
exercise
dioxins
Zhihai Ke
Metrics
H-Index
i10-Index
Citation Counts
21
31
1,524
synthetic chemistry
organic synthesis
catalysis
Hongli Sun
Metrics
H-Index
i10-Index
Citation Counts
19
22
1,354
Photocatalysis，Environmental Catalysis
Nano-Catalysis
Lizhe Zhu
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,849
Biomolecular simulations
enhanced sampling
gene-editing
RNA/DNA interference
drug design
Wai Lung Ng
Metrics
H-Index
i10-Index
Citation Counts
19
22
1,778
Chemical Biology
Drug Discovery
Antivirals
Anticancer drugs
Carbohydrate Chemistry
Lin Jing
Metrics
H-Index
i10-Index
Citation Counts
15
15
1,386
Photocatalysis
Photoelectrochemical water splitting
Polymer
PM2.5 capture
Yao Xu
Metrics
H-Index
i10-Index
Citation Counts
15
15
2,124
Computational Biophysics
Computational Biochemistry
Chemoinformatics
Computer-aided Drug Design
Artificial Intelligence
Yu Wang
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,400
Electrochemistry
Spectroscopy
Catalyst
Lithium-Oxygen Battery
Zhenpin Lu
Metrics
H-Index
i10-Index
Citation Counts
13
14
715
Chemistry
Main-group chemistry
Organic synthesis