Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Advanced oxidation processes
Nanomaterial synthesis
Heterogeneous catalysis
Water treatment
Metrics
H-Index
i10 Index
Citation
40
103
4,913
Natural Organic Matter
Urban Water Cycle
Nanotechnology for Water Treatment
Drinking Water Treatment
Membrane Science and Te
Metrics
H-Index
i10 Index
Citation
34
82
3,428
* Rankings
Ranking Based On Selection :3
Nanotechnology
Water Treatment Chemistry
Carbon Nanostructured Materials
Heterostructured Materials
Membrane Science and Tec
Metrics
H-Index
i10 Index
Citation
31
80
3,360
* Rankings
Ranking Based On Selection :4
Energy storage hybrid-materials
Graphene-based Nanomaterials
Metrics
H-Index
i10 Index
Citation
31
57
2,742
* Rankings
Ranking Based On Selection :5
Nanomaterials
Chromatography
Environmental pollution
Metrics
H-Index
i10 Index
Citation
14
16
744
* Rankings
Ranking Based On Selection :6
Nanoelectronic materials
magnetic nanomaterials
waste water treatments
photodynamic therapy
Metrics
H-Index
i10 Index
Citation
9
7
285
* Rankings
Ranking Based On Selection :7
Polymers
nanocomposite membranes
metallic nanoparticles
water treatment
carbon nanomaterials
Metrics
H-Index
i10 Index
Citation
8
8
247
* Rankings
Ranking Based On Selection :8
Homogeneous and Heterogeneous Catalysis
Nanotechnology
Materials Science
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation
8
8
230
* Rankings
Ranking Based On Selection :9
Nanotechnology
Nanocomposite
Catalysis
Wastewater treatment
Energy storage
Metrics
H-Index
i10 Index
Citation
7
7
394
* Rankings
Ranking Based On Selection :10
Associate Professor in Josephson Effect
Microelectronics
Electronics
Embedded Systems
Nanotechnology
Metrics
H-Index
i10 Index
Citation
7
6
115
* Rankings
Ranking Based On Selection :11
Nanomaterials
Polymers
Nanocomposites
Electrochemistry
Bio/sensors
Metrics
H-Index
i10 Index
Citation
7
5
164
* Rankings
Ranking Based On Selection :12
Nanotechnology
membrane technology
water filtration
membrane fouling
Metrics
H-Index
i10 Index
Citation
6
5
223
* Rankings
Ranking Based On Selection :13
Energy & Nanotechnology
Metrics
H-Index
i10 Index
Citation
6
5
143
* Rankings
Ranking Based On Selection :14
Water
nanoscience
nanomaterials
micromodelling
Metrics
H-Index
i10 Index
Citation
4
4
253
* Rankings
Ranking Based On Selection :15
electroanalytical chemistry
nanomaterials
electrochemical detection and degradation
Metrics
H-Index
i10 Index
Citation
1
1
60
Alex Kuvarega
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
40
103
4,913
Advanced oxidation processes
Nanomaterial synthesis
Heterogeneous catalysis
Water treatment
Thabo Ti Nkambule
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
34
82
3,428
Natural Organic Matter
Urban Water Cycle
Nanotechnology for Water Treatment
Drinking Water Treatment
Membrane Science and Te
Edward Nxumalo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
31
80
3,360
Nanotechnology
Water Treatment Chemistry
Carbon Nanostructured Materials
Heterostructured Materials
Membrane Science and Tec
Jack MJ Madito
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
31
57
2,742
Energy storage hybrid-materials
Graphene-based Nanomaterials
Tmesgen Girma Kebede
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
14
16
744
Nanomaterials
Chromatography
Environmental pollution
Olayemi Jola Fakayode
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
9
7
285
Nanoelectronic materials
magnetic nanomaterials
waste water treatments
photodynamic therapy
Lwazi Ndlwana
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
8
8
247
Polymers
nanocomposite membranes
metallic nanoparticles
water treatment
carbon nanomaterials
Ali Kabeya Ilunga
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
8
8
230
Homogeneous and Heterogeneous Catalysis
Nanotechnology
Materials Science
Wastewater Treatment
Ntakadzeni Madima
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
7
394
Nanotechnology
Nanocomposite
Catalysis
Wastewater treatment
Energy storage
Patrice Umenne
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
6
115
Associate Professor in Josephson Effect
Microelectronics
Electronics
Embedded Systems
Nanotechnology
Unathi Sidwaba
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
5
164
Nanomaterials
Polymers
Nanocomposites
Electrochemistry
Bio/sensors
Rapelang Patala
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
5
223
Nanotechnology
membrane technology
water filtration
membrane fouling
Sreedhar Doraswamy
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
5
143
Energy & Nanotechnology
Keletso Mphahlele
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
4
253
Water
nanoscience
nanomaterials
micromodelling
Coster Kumunda
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
1
60
electroanalytical chemistry
nanomaterials
electrochemical detection and degradation