Chulalongkorn University is a prestigious public university established in 1917 in Thailand. It is represented by 1,427 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Medical and Health Sciences (294 scientists), Engineering & Technology (184 scientists), and Social Sciences and Humanities (166 scientists).

* Total H Index Rankings
Ranking Based On Selection: 1
Orawon Chailapakul
Paper-based sensor
Electroanalytical chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
55
0.688
* Total H Index Rankings
Ranking Based On Selection: 2
Piyasan Praserthdam
Heterogeneous catalysis
Catalyst Deactivation
Metallocene
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
29
0.509
* Total H Index Rankings
Ranking Based On Selection: 3
Tirayut Vilaivan
Organic Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
* Total H Index Rankings
Ranking Based On Selection: 4
Thawatchai Tuntulani
supramolecular chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
20
0.476
* Total H Index Rankings
Ranking Based On Selection: 5
Mongkol Sukwattanasinitt
Chemistry
Nanomaterials
Spectroscopy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total H Index Rankings
Ranking Based On Selection: 6
Sarawut Rimdusit
Polymer Alloys and Composites
Polybenzoxazine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
* Total H Index Rankings
Ranking Based On Selection: 7
Sanong Ekgasit
molecular spectroscopy
nanomaterials
mobile sensors
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
* Total H Index Rankings
Ranking Based On Selection: 8
Tewin Tencomnao
Anti-aging and anti-neurodegeneration: Mechanisms of medicinal plant extracts and natural products
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total H Index Rankings
Ranking Based On Selection: 9
Nongnuj Muangsin
X-ray Crystallography
Drug delivery System
Medicinal Chemistry
Biopolymers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
* Total H Index Rankings
Ranking Based On Selection: 10
Polkit Sangvanich
Mass Spectrometry
Plant Proteomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total H Index Rankings
Ranking Based On Selection: 11
Voravee Hoven
Polymer-hybrid materials for biosensing and biomedical applications
Polymeric hydrogel for therapeutic and diagnostic applications
Polymeric nanoparticles as nanoreactors for green synthesis and catalysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
* Total H Index Rankings
Ranking Based On Selection: 12
Stephan Thierry Dubas
polymer
thin films
membranes
layer-by-layer
nanoparticles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
* Total H Index Rankings
Ranking Based On Selection: 13
Patchanita Thamyongkit
Solar-driven energy conversion
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
* Total H Index Rankings
Ranking Based On Selection: 14
Pakorn Varanusupakul
Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total H Index Rankings
Ranking Based On Selection: 15
Vithaya Ruangpornvisuti
Materials
Physical Chemistry
Theoretical and Computational Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Total H Index Rankings
Ranking Based On Selection: 16
Wanida Laiwattanapaisal
biosensors
paper-based microfluidics
bioanalytical method
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total H Index Rankings
Ranking Based On Selection: 17
Kanet Wongravee
Chemometrics
Pattern Recognition
Shape evolution of nanoparticles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total H Index Rankings
Ranking Based On Selection: 18
Apichat Imyim
Analytical Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total H Index Rankings
Ranking Based On Selection: 19
Chuchaat Thammacharoen
Nanoparticles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Total H Index Rankings
Ranking Based On Selection: 20
Prompong Pienpinijtham
infrared and Raman spectroscopy
surface- and tip-enhanced Raman scattering (SERS and TERS)
nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total H Index Rankings
Ranking Based On Selection: 21
James Michael Brimson
COVID-19
Pharmacology
Drug Repurposing
Sigma-1 Receptor
Neurodegenerative disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total H Index Rankings
Ranking Based On Selection: 22
Somsak Pianwanit
Computational Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
* Total H Index Rankings
Ranking Based On Selection: 23
Waleed Alahmad
Paper-Based
Sensors
Green Sample Preparation
Chromatography
Electrochemistry.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total H Index Rankings
Ranking Based On Selection: 24
Numpon Insin
Inorganic chemistry
materials chemistry
nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total H Index Rankings
Ranking Based On Selection: 25
Chatchai Chaotham
Molecular and cancer biology
Cancer metastasis and drug resistant mechanism
Cellular metabolism
Reactive oxygen species and a
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Orawon Chailapakul
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
80
55
0.688
Paper-based sensor
Electroanalytical chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Piyasan Praserthdam
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
29
0.509
Heterogeneous catalysis
Catalyst Deactivation
Metallocene
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Tirayut Vilaivan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
28
0.596
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Thawatchai Tuntulani
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
20
0.476
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Mongkol Sukwattanasinitt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
24
0.585
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Sarawut Rimdusit
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
Polymer Alloys and Composites
Polybenzoxazine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Sanong Ekgasit
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
molecular spectroscopy
nanomaterials
mobile sensors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Tewin Tencomnao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Anti-aging and anti-neurodegeneration: Mechanisms of medicinal plant extracts and natural products
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Nongnuj Muangsin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
X-ray Crystallography
Drug delivery System
Medicinal Chemistry
Biopolymers
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Polkit Sangvanich
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
21
0.656
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Voravee Hoven
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
Polymer-hybrid materials for biosensing and biomedical applications
Polymeric hydrogel for therapeutic and diagnostic applications
Polymeric nanoparticles as nanoreactors for green synthesis and catalysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Stephan Thierry Dubas
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
15
0.577
polymer
thin films
membranes
layer-by-layer
nanoparticles
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Patchanita Thamyongkit
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Pakorn Varanusupakul
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Vithaya Ruangpornvisuti
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Materials
Physical Chemistry
Theoretical and Computational Chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Wanida Laiwattanapaisal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
biosensors
paper-based microfluidics
bioanalytical method
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Kanet Wongravee
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Chemometrics
Pattern Recognition
Shape evolution of nanoparticles
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Apichat Imyim
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Chuchaat Thammacharoen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Prompong Pienpinijtham
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
infrared and Raman spectroscopy
surface- and tip-enhanced Raman scattering (SERS and TERS)
nanomaterials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
James Michael Brimson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
COVID-19
Pharmacology
Drug Repurposing
Sigma-1 Receptor
Neurodegenerative disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Somsak Pianwanit
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
8
0.400
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Waleed Alahmad
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Paper-Based
Sensors
Green Sample Preparation
Chromatography
Electrochemistry.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Numpon Insin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Inorganic chemistry
materials chemistry
nanomaterials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Chatchai Chaotham
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Molecular and cancer biology
Cancer metastasis and drug resistant mechanism
Cellular metabolism
Reactive oxygen species and a