H-Index
Rankings
Singapore 198 Scientists H-Index Natural Sciences / Chemical Sciences Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 1
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
206
147
0.714
* Total H Index Rankings
Ranking Based
On Selection: 2
graphene
2-D materials
surface science
covalent organic framewok
batteries
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
103
0.757
* Total H Index Rankings
Ranking Based
On Selection: 3
electrocatalysis
materials
catalysis
batteries
magnetic nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
82
0.812
* Total H Index Rankings
Ranking Based
On Selection: 4
Surface and Interface Science
2D Materials
Nanocatalysis
surface chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
75
0.765
* Total H Index Rankings
Ranking Based
On Selection: 5
Photocatalysis
Wastewater Treatment
Enviromental Remediation
Advanced Oxidation Process
Environmental Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
86
0.896
* Total H Index Rankings
Ranking Based
On Selection: 6
Covalent Organic Frameworks (COFs)
2D Polymers
Their Chemistry
Physics
and Materials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
78
0.830
* Total H Index Rankings
Ranking Based
On Selection: 7
Applied Catalysis
Membranes
Carbon Capture & Utilization
Methane Conversion
H2 Production
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
92
71
0.772
* Total H Index Rankings
Ranking Based
On Selection: 8
Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
35
0.385
* Total H Index Rankings
Ranking Based
On Selection: 9
Polymer electronics
wearable electronics
energy conversion and storage
nanomaterials
polymers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
68
0.764
* Total H Index Rankings
Ranking Based
On Selection: 10
Nanoplasmonics
Biophotonics
Nonlinear Spectroscopy
Optical Microscopy
Single Particle Spectroscopy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
51
0.622
* Total H Index Rankings
Ranking Based
On Selection: 11
Photocatalysis
electrocatalysis
materials
energy
environment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
55
0.679
* Total H Index Rankings
Ranking Based
On Selection: 12
carbon based materials
thin films
2D materials
carbon nanotubes
thermal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
38
0.487
* Total H Index Rankings
Ranking Based
On Selection: 13
Chemical Biology
Chemical Proteomics
Catalomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
35
0.486
* Total H Index Rankings
Ranking Based
On Selection: 14
polymers
bacteria
antibiofilm
catheter
wound dressing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
47
0.671
* Total H Index Rankings
Ranking Based
On Selection: 15
Asymmetric Catalysis
Organic Synthesis
Medicinal Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
* Total H Index Rankings
Ranking Based
On Selection: 16
Material Chemistry
Organic Chemistry
2D Materials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
* Total H Index Rankings
Ranking Based
On Selection: 17
molecular magnetism
ab initio calculations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
43
0.652
* Total H Index Rankings
Ranking Based
On Selection: 18
Polymer rheology
Hydrogels
Nanocomposites
3D printing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
43
0.662
* Total H Index Rankings
Ranking Based
On Selection: 19
Material science
nanotoxicity
nanomaterials
conjugated polymers
biomineralization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
* Total H Index Rankings
Ranking Based
On Selection: 20
organic chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Total H Index Rankings
Ranking Based
On Selection: 21
chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Total H Index Rankings
Ranking Based
On Selection: 22
Solid State Chemistry
Materials Characterisation
On-line Education
Ceramics
Minerals
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
35
0.556
* Total H Index Rankings
Ranking Based
On Selection: 23
Analytical Chemistry
Materials Science
Biosensors
Nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
* Total H Index Rankings
Ranking Based
On Selection: 24
chemistry
food science and technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694
* Total H Index Rankings
Ranking Based
On Selection: 25
Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694
Xiaoyuan Shawn Chen
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
206
147
0.714
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals
Kian Ping Loh
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
103
0.757
graphene
2-D materials
surface science
covalent organic framewok
batteries
Zhichuan J Xu
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
82
0.812
electrocatalysis
materials
catalysis
batteries
magnetic nanomaterials
Wei Chen
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
98
75
0.765
Surface and Interface Science
2D Materials
Nanocatalysis
surface chemistry
Wang Hou 王侯
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
86
0.896
Photocatalysis
Wastewater Treatment
Enviromental Remediation
Advanced Oxidation Process
Environmental Engineering
Donglin Jiang
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
78
0.830
Covalent Organic Frameworks (COFs)
2D Polymers
Their Chemistry
Physics
and Materials
Sibudjing Kawi
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
92
71
0.772
Applied Catalysis
Membranes
Carbon Capture & Utilization
Methane Conversion
H2 Production
Hian Kee Lee
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
91
35
0.385
Jianyong Ouyang
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
68
0.764
Polymer electronics
wearable electronics
energy conversion and storage
nanomaterials
polymers
Qing Hua Xu
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
51
0.622
Nanoplasmonics
Biophotonics
Nonlinear Spectroscopy
Optical Microscopy
Single Particle Spectroscopy
Rong Xu
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
55
0.679
Photocatalysis
electrocatalysis
materials
energy
environment
Beng Kang Tay
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
38
0.487
carbon based materials
thin films
2D materials
carbon nanotubes
thermal
Shao Yao|Shao Q Yao, Shao Qin Yao
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
35
0.486
Chemical Biology
Chemical Proteomics
Catalomics
Mary Chan
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
47
0.671
polymers
bacteria
antibiofilm
catheter
wound dressing
Yixin Lu
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
37
0.536
Asymmetric Catalysis
Organic Synthesis
Medicinal Chemistry
Su Chenliang
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
Material Chemistry
Organic Chemistry
2D Materials
Liviu Ungur
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
43
0.652
molecular magnetism
ab initio calculations
Lin Li
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
43
0.662
Polymer rheology
Hydrogels
Nanocomposites
3D printing
Suresh Valiyaveettil
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Material science
nanotoxicity
nanomaterials
conjugated polymers
biomineralization
Naohiko Yoshikai
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
Choon Hong Tan
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
Tim White
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
35
0.556
Solid State Chemistry
Materials Characterisation
On-line Education
Ceramics
Minerals
Zhiqiang Gao
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
Analytical Chemistry
Materials Science
Biosensors
Nanotechnology
Dejian Huang
National University of Singapore
Queenstown, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694
chemistry
food science and technology
Richard D Webster
Nanyang Technological University
Jurong West, Singapore
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694