World Scientist and University Rankings 2025
South Africa Natural Sciences / Chemical Sciences Find a Professional
Find a Professional: Explore Experts Across 197 Disciplines in 220 Countries! Looking for the top professional in your field, anywhere in the world or your region? Discover our comprehensive directory of experts in engineering, medicine, law, business, arts, and more. Whether you need an architect, doctor, psychologist, mechanical engineer, economist, or lawyer, find the right professional ranked by excellence across 197 disciplines. Start your search today and connect with the best in their fields across 220 countries! Our Premium members gain greater visibility in the directory, ranking higher in search results and reaching a broader audience. With these advantages, you can: Secure more job and client opportunities, Stand out in your field and build a trusted professional image, Connect more easily with potential business partners and professionals. Stand out, make an impact, and seize opportunities! Highlight your expertise, increase your recognition in the industry, and connect with more opportunities by upgrading to Premium today. With Premium membership, you can rise above the competition and take one step closer to success! Upgrade to Premium Now and Showcase Yourself to the World!
Chemistry
Heterogeneous Catalysis
Reaction Kinetics
Material sciences
Science Education
Metrics
H-Index
i10 Index
Citation Counts
9
9
611
corrosion
corrosion inhibition
corrosion of metals
adsorption
quantum chemical calculations
Metrics
H-Index
i10 Index
Citation Counts
109
471
40,098
medicinal chemistry
peptides
Metrics
H-Index
i10 Index
Citation Counts
104
733
55,951
Photophysics
Metrics
H-Index
i10 Index
Citation Counts
85
735
36,173
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies
Metrics
H-Index
i10 Index
Citation Counts
65
369
20,892
Metrics
H-Index
i10 Index
Citation Counts
64
260
14,053
Electrochemistry
Batteries
Fuel Cells
Electrolyzers
Sensors
Metrics
H-Index
i10 Index
Citation Counts
64
222
12,073
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
Metrics
H-Index
i10 Index
Citation Counts
62
206
19,394
Proteomics
Bioinformatics
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation Counts
61
112
28,182
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Metrics
H-Index
i10 Index
Citation Counts
60
173
11,585
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
Catalysis
ozone
oxidation
green chemistry
Metrics
H-Index
i10 Index
Citation Counts
57
324
15,118
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
Sensors
Metrics
H-Index
i10 Index
Citation Counts
57
265
12,638
Malaria
inorganic chemistry
iron
Metrics
H-Index
i10 Index
Citation Counts
56
140
10,694
radical polymerization
RAFT
ATRP
nanomedicine
drug delivery
Metrics
H-Index
i10 Index
Citation Counts
55
159
11,845
Catalysis
transmission electron microscopy
materials science
Metrics
H-Index
i10 Index
Citation Counts
54
110
10,011
Nanomaterials
Catalysis
Environmental Chemistry
Metrics
H-Index
i10 Index
Citation Counts
53
177
9,706
Nanoscience/nanotechnology
Materials science
Composite/nanocomposite
Water Research & Inorg. Chem
Metrics
H-Index
i10 Index
Citation Counts
53
232
13,293
Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation Counts
51
169
16,153
Analytical Chemistry
Aquatic Toxicology
Chromatography
Mass spectrometry
Food Chemistry
Metrics
H-Index
i10 Index
Citation Counts
49
188
9,865
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
Metrics
H-Index
i10 Index
Citation Counts
49
139
8,195
Organic synthesis
Cage chemistry
TB drugs
HIV PR inhibitors
Metrics
H-Index
i10 Index
Citation Counts
48
225
18,068
membranes
hydrogen
fuel cells
electrolysis
Metrics
H-Index
i10 Index
Citation Counts
47
141
10,359
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
47
237
8,835
Nanoscience
Materials Chemistry
Semiconductors...
Metrics
H-Index
i10 Index
Citation Counts
46
185
7,861
Chemical Thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
46
237
9,935
Mulisa Maumela
University of Limpopo
Mankweng, South Africa
Metrics
H-Index
i10-Index
Citation Counts
9
9
611
Chemistry
Heterogeneous Catalysis
Reaction Kinetics
Material sciences
Science Education
Eno E. Ebenso
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
109
471
40,098
corrosion
corrosion inhibition
corrosion of metals
adsorption
quantum chemical calculations
Fernando Albericio
Metrics
H-Index
i10-Index
Citation Counts
104
733
55,951
medicinal chemistry
peptides
Tebello Nyokong
Rhodes University
Grahamstown, South Africa
Metrics
H-Index
i10-Index
Citation Counts
85
735
36,173
Bhekie Mamba
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
65
369
20,892
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies
Kelly Chibale
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
64
260
14,053
Kenneth Ikechukwu Ozoemena
University of the Witwatersrand
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
64
222
12,073
Electrochemistry
Batteries
Fuel Cells
Electrolyzers
Sensors
Len Barbour
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
62
206
19,394
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
David L. Tabb
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
61
112
28,182
Proteomics
Bioinformatics
Mass Spectrometry
Indra Bahadur
North West University
Potchefstroom, South Africa
Metrics
H-Index
i10-Index
Citation Counts
60
173
11,585
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
Jonnalagadda, SB
Metrics
H-Index
i10-Index
Citation Counts
57
324
15,118
Catalysis
ozone
oxidation
green chemistry
Emmanuel Iwuoha
University of the Western Cape
Bellville, South Africa
Metrics
H-Index
i10-Index
Citation Counts
57
265
12,638
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
Sensors
Timothy J Egan
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
56
140
10,694
Malaria
inorganic chemistry
iron
Bert Klumperman
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
55
159
11,845
radical polymerization
RAFT
ATRP
nanomedicine
drug delivery
Patricia Kooyman
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
54
110
10,011
Catalysis
transmission electron microscopy
materials science
Leslie Petrik
University of the Western Cape
Bellville, South Africa
Metrics
H-Index
i10-Index
Citation Counts
53
177
9,706
Nanomaterials
Catalysis
Environmental Chemistry
Ajay Kumar Mishra
Metrics
H-Index
i10-Index
Citation Counts
53
232
13,293
Nanoscience/nanotechnology
Materials science
Composite/nanocomposite
Water Research & Inorg. Chem
Beatriz G. De La Torre
Metrics
H-Index
i10-Index
Citation Counts
51
169
16,153
Titus AM Msagati
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
49
188
9,865
Analytical Chemistry
Aquatic Toxicology
Chromatography
Mass spectrometry
Food Chemistry
Omotayo Arotiba
University of Johannesburg
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
49
139
8,195
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
Gert (Hg) Kruger|Hendrik Gerhardus Kruger
Metrics
H-Index
i10-Index
Citation Counts
48
225
18,068
Organic synthesis
Cage chemistry
TB drugs
HIV PR inhibitors
Dmitri Bessarabov
North West University
Potchefstroom, South Africa
Metrics
H-Index
i10-Index
Citation Counts
47
141
10,359
membranes
hydrogen
fuel cells
electrolysis
Jeanet Conradie
University of the Free State
Bloemfontein, South Africa
Metrics
H-Index
i10-Index
Citation Counts
47
237
8,835
Neerish Revaprasadu
University of Zululand
Kwadlangezwa, South Africa
Metrics
H-Index
i10-Index
Citation Counts
46
185
7,861
Nanoscience
Materials Chemistry
Semiconductors...
Deresh Ramjugernath
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
46
237
9,935