Dr Francis Opoku (AMRSC, SACI, WISA)
Dr Francis Opoku (AMRSC, SACI, WISA)
Department of Chemical Sciences, University of Johannesburg, South Africa
Verified email at uj.ac.za - Homepage
Title
Cited by
Cited by
Year
The role of magnetite/graphene oxide nano-composite as a high-efficiency adsorbent for removal of phenazopyridine residues from water samples, an experimental/theoretical …
H Karimi-Maleh, M Shafieizadeh, MA Taher, F Opoku, EM Kiarii, ...
Journal of Molecular Liquids 298, 112040, 2020
1502020
Groundwater quality assessment using statistical approach and water quality index in Ejisu-Juaben Municipality, Ghana
TK Boateng, F Opoku, SO Acquaah, O Akoto
Environmental Earth Sciences 75 (6), 1-14, 2016
902016
Recent progress in the development of semiconductor‐based photocatalyst materials for applications in photocatalytic water splitting and degradation of pollutants
F Opoku, KK Govender, CGCE van Sittert, PP Govender
Advanced Sustainable Systems 1 (7), 1700006, 2017
572017
Insights into the photocatalytic mechanism of mediator-free direct Z-scheme g-C3N4/Bi2MoO6 (010) and g-C3N4/Bi2WO6 (010) heterostructures: a hybrid density functional theory study
F Opoku, KK Govender, CGCE van Sittert, PP Govender
Applied Surface Science 427, 487-498, 2018
552018
Pollution evaluation, sources and risk assessment of heavy metals in hand-dug wells from Ejisu-Juaben Municipality, Ghana
TK Boateng, F Opoku, SO Acquaah, O Akoto
Environmental systems research 4 (1), 1-12, 2015
502015
Mercury and hydroquinone content of skin toning creams and cosmetic soaps, and the potential risks to the health of Ghanaian women
ES Agorku, EE Kwaansa-Ansah, RB Voegborlo, P Amegbletor, F Opoku
SpringerPlus 5 (1), 1-5, 2016
342016
Heavy metal contamination assessment of groundwater quality: a case study of Oti landfill site, Kumasi
TK Boateng, F Opoku, O Akoto
Applied Water Science 9 (2), 1-15, 2019
332019
Antimicrobial and Phytochemical Properties of Alstonia Boonei Extracts
F Opoku, O Akoto
Organic Chemistry: Current Research 4 (1), 137-141, 2014
332014
Understanding the mechanism of enhanced charge separation and visible light photocatalytic activity of modified wurtzite ZnO with nanoclusters of ZnS and graphene oxide: from a …
F Opoku, KK Govender, CGCE van Sittert, PP Govender
New Journal of Chemistry 41 (16), 8140-8155, 2017
322017
Risk assessment of mineral and heavy metal content of selected tea products from the Ghanaian market
MA Nkansah, F Opoku, AA Ackumey
Environmental monitoring and assessment 188 (6), 332, 2016
322016
Tuning the electronic and structural properties of Gd-TiO2-GO nanocomposites for enhancing photodegradation of IC dye: The role of Gd3+ ion
SOB Oppong, F Opoku, PP Govender
Applied Catalysis B: Environmental 243, 106-120, 2019
242019
Role of MoS2 and WS2 monolayers on photocatalytic hydrogen production and the pollutant degradation of monoclinic BiVO4: a first-principles study
F Opoku, KK Govender, CGCE van Sittert, PP Govender
New Journal of Chemistry 41 (20), 11701-11713, 2017
212017
Concentrations, hydrochemistry and risk evaluation of selected heavy metals along the Jimi River and its tributaries at Obuasi a mining enclave in Ghana
NK Asare-Donkor, EE Kwaansa-Ansah, F Opoku, AA Adimado
Environmental Systems Research 4 (2), 1-14, 2015
162015
Tuning the electronic structures, work functions, optical property and stability of bifunctional hybrid graphene oxide/V–doped NaNbO3 type–II heterostructures: A promising …
F Opoku, KK Govender, CGCE van Sittert, PP Govender
Carbon 136 (C), 187-195, 2018
152018
Assessment of pollution levels, potential ecological risk and human health risk of heavy metals/metalloids in dust around fuel filling stations from the Kumasi Metropolis, Ghana
MA Nkansah, G Darko, M Dodd, F Opoku, TB Essuman, J Antwi-Boasiako
Cogent Environmental Science 3 (1), 1412153, 2017
132017
Enhancing charge separation and photocatalytic activity of cubic SrTiO3 with Perovskite-type materials MTaO3 (M= Na, K) for environmental remediation: a first-principles study
F Opoku, KK Govender, C Sittert, PP Govender
ChemistrySelect 2 (22), 6304, 2017
122017
Characterization of beauty salon wastewater from Kwame Nkrumah University of Science and Technology, Kumasi, Ghana, and its surrounding communities
MA Nkansah, F Opoku, JH Ephraim, DD Wemegah, LPM Tetteh
Environmental health insights 10, EHI. S40360, 2016
122016
Assessment of total mercury in hair, urine and fingernails of small–scale gold miners in the Amansie West District, Ghana
EE Kwaansa-Ansah, EK Armah, F Opoku
Journal of Health and Pollution 9 (21), 2019
102019
Adsorption of heavy metals (Cu, Mn, Fe and Ni) from surface water using Oreochromis niloticus scales
EE Kwaansa–Ansah, D Nkrumah, SO Nti, F Opoku
Pollution 5 (1), 115-122, 2019
102019
Enhancing photocatalytic activity for hydrogen production and pollutant degradation by modifying tetragonal ZrO2 with monolayers slab surface of BiVO4, Ag3PO4, SrTiO3 and WO3 …
F Opoku, KK Govender, CGCE van Sittert, PP Govender
Computational Materials Science 138, 462-473, 2017
92017
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