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Showing 47 out of a total of 47 results for community: Physics.
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Now showing items 1-47 of 47
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Solvothermal synthesis of surfactant free spherical nickel hydroxide/graphene oxide composite for supercapacitor application
Khaleed, Abubakar A.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Madito, M.J. (Moshawe)
;
Olaniyan, Okikiola
;
Barzegar, Farshad
;
Makgopa, Katlego
;
Oyedotun, Kabir Oyeniran
;
Mwakikunga, B.W.
;
Ray, S.C.
;
Manyala, Ncholu I.
(
Elsevier
,
2017-10
)
Pulsed laser deposited Cr2O3 nanostructured thin film on graphene as anode material for lithium-ion batteries
Khamlich, S.
;
Nuru, Z.Y.
;
Bello, Abdulhakeem
;
Fabiane, Mopeli
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
;
Maaza, M.
(
Elsevier
,
2015-07
)
Transformation of plant biomass waste into resourceful activated carbon nanostructures for mixed-assembly type electrochemical capacitors
Momodu, Damilola Y.
;
Okafor, Chiamaka
;
Manyala, Ncholu I.
;
Bello, Abdulhakeem
;
ZebazeKana, Martiale Gaetan
;
Ntsoenzok, Esidor
(
Springer
,
2019-06
)
Exploring the stability and electronic structure of beryllium and sulphur co-doped graphene : a first principles study
Olaniyan, Okikiola
;
Mapasha, Refilwe Edwin
;
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Kahleed, A.A.
;
Ugbo, F.U.
;
Bello, Abdulhakeem
;
Barzegar, Farshad
;
Oyedotun, Kabir Oyeniran
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2016-09
)
Microwave-assisted synthesis of cobalt sulphide nanoparticle clusters on activated graphene foam for electrochemical supercapacitors
Masikhwa, T.M. (Tshifhiwa)
;
Madito, M.J. (Moshawe)
;
Bello, Abdulhakeem
;
Lekitima, Joel N.
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2017
)
Three dimensional modelling of the components in supercapacitors for proper understanding of the contribution of each parameter to the final electrochemical performance
Barzegar, Farshad
;
Zhang, Lijun
;
Bello, Abdulhakeem
;
Manyala, Ncholu I.
;
Xia, Xiaohua
(
Royal Society of Chemistry
,
2018-09
)
Investigation of different aqueous electrolytes on the electrochemical performance of activated carbon-based supercapacitors
Barzegar, Farshad
;
Momodu, Damilola Y.
;
Fashedemi, Omobosede O.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2015-12
)
Solvothermal synthesis of NiAl double hydroxide microspheres on a nickel foam-graphene as an electrode material for pseudo-capacitors
Momodu, Damilola Y.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Barzegar, Farshad
;
Taghizadeh, Fatemeh
;
Fabiane, Mopeli
;
Johnson, Alan T. Charlie
;
Manyala, Ncholu I.
(
American Institute of Physics
,
2014-09-17
)
Symmetric supercapacitors based on porous 3D interconnected carbon framework
Bello, Abdulhakeem
;
Barzegar, Farshad
;
Momodu, Damilola Y.
;
Dangbegnon, Julien K.
;
Taghizadeh, Fatemeh
;
Manyala, Ncholu I.
(
Elsevier
,
2015-01
)
Chemical adsorption of NiO nanostructures on nickel foam-graphene for supercapacitor applications
Bello, Abdulhakeem
;
Makgopa, Katlego
;
Fabiane, Mopeli
;
Dodoo-Arhin, David
;
Ozoemena, Kenneth I.
;
Manyala, Ncholu I.
(
Springer
,
2013-10
)
Inkjet-printed graphene electrodes for dye-sensitized solar cells
Dodoo-Arhin, David
;
Howe, Richard C.T.
;
Hu, Guohua
;
Zhang, Yinghe
;
Hiralal, Pritesh
;
Bello, Abdulhakeem
;
Amaratunga, Gehan
;
Hasan, Tawfique
(
Elsevier
,
2016-08
)
Asymmetric supercapacitor based on nanostructured graphene foam/polyvinyl alcohol/formaldehyde and activated carbon electrodes
Bello, Abdulhakeem
;
Barzegar, Farshad
;
Momodu, Damilola Y.
;
Dangbegnon, Julien K.
;
Taghizadeh, Fatemeh
;
Fabiane, Mopeli
;
Manyala, Ncholu I.
(
Elsevier
,
2015-01
)
Raman analysis of bilayer graphene film prepared on commercial Cu(0.5 at% Ni) foil
Madito, M.J. (Moshawe)
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Oliphant, C.J.
;
Jordaan, W.A.
;
Masikhwa, T.M. (Tshifhiwa)
;
Momodu, Damilola Y.
;
Manyala, Ncholu I.
(
Wiley
,
2016-05
)
Preparation and characterization of Poly(vinyl alcohol)/graphene nanofibers synthesized by electrospinning
Barzegar, Farshad
;
Bello, Abdulhakeem
;
Fabiane, Mopeli
;
Khamlich, Saleh
;
Momodu, Damilola Y.
;
Taghizadeh, Fatemeh
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2015-02
)
Asymmetric supercapacitor based on VS2 nanosheets and activated carbon materials
Masikhwa, T.M. (Tshifhiwa)
;
Barzegar, Farshad
;
Dangbegnon, Julien K.
;
Madito, M.J. (Moshawe)
;
Bello, Abdulhakeem
;
Momodu, Damilola Y.
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2016-04
)
Enhanced electrochemical response of activated carbon nanostructures from tree-bark biomass waste in polymer-gel active electrolytes
Momodu, Damilola Y.
;
Bello, Abdulhakeem
;
Oyedotun, Kabir Oyeniran
;
Ochai-Ejeh, F.O. (Faith)
;
Dangbegnon, Julien K.
;
Madito, M.J. (Moshawe)
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2017-07-26
)
Influence of K3Fe(CN)6 on the electrochemical performance of carbon derived from waste tyres by K2CO3 activation
Bello, Abdulhakeem
;
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Makgopa, Katlego
;
Rambau, Khavharendwe Melba Amukelani
;
Dangbegnon, Julien K.
;
Musyoka, Nicholas M.
;
Manyala, Ncholu I.
(
Elsevier
,
2018-04
)
Electrochemical analysis of nanoporous carbons derived from activation of polypyrrole for stable supercapacitors
Moyo, Belinda
;
Momodu, Damilola Y.
;
Fasakin, Oladepo
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Springer
,
2018-04
)
A dilute Cu(Ni) alloy for synthesis of large-area Bernal satcked bilayer graphene using atmospheric pressure chemical vapour deposition
Madito, M.J. (Moshawe)
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Oliphant, C.J.
;
Jordaan, W.A.
;
Momodu, Damilola Y.
;
Masikhwa, T.M. (Tshifhiwa)
;
Barzegar, Farshad
;
Fabiane, M.
;
Manyala, Ncholu I.
(
American Institute of Physics
,
2016-01-07
)
Microwave synthesis : characterization and electrochemical properties of amorphous activated carbon-MnO2 nanocomposite electrodes
Bello, Abdulhakeem
;
Fashedemi, Omobosede O.
;
Barzegar, Farshad
;
Madito, M.J. (Moshawe)
;
Momodu, Damilola Y.
;
Masikhwa, T.M. (Tshifhiwa)
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2016-10
)
Functionalized graphene foam as electrode for improved electrochemical storage
Bello, Abdulhakeem
;
Fabiane, Mopeli
;
Momodu, Damilola Y.
;
Khamlich, Saleh
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Springer
,
2014-09
)
P3HT:PCBM/nickel-aluminum layered double hydroxide-graphene foam composites for supercapacitor electrodes
Momodu, Damilola Y.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Barzegar, Farshad
;
Fabiane, Mopeli
;
Manyala, Ncholu I.
(
Springer
,
2015-02
)
Growth of graphene underlayers by chemical vapor deposition
Fabiane, Mopeli
;
Khamlich, Saleh
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Momodu, Damilola Y.
;
Johnson, Alan T. Charlie
;
Manyala, Ncholu I.
(
American Institute of Physics
,
2013-11
)
Hydrothermal synthesis of simonkolleite microplatelets on nickel foam-graphene for electrochemical supercapacitors
Khamlich, Saleh
;
Bello, Abdulhakeem
;
Fabiane, Mopeli
;
Ngom, Balla D.
;
Manyala, Ncholu I.
(
Springer
,
2013-11
)
Cycling and floating performance of symmetric supercapacitor derived from coconut shell biomass
Barzegar, Farshad
;
Khaleed, Abubakar A.
;
Ugbo, F.U.
;
Oyeniran, K.O.
;
Momodu, Damilola Y.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
American Institute of Physics
,
2016
)
Nickel-cobalt phosphate/graphene foam as enhanced electrode for hybrid supercapacitor
Mirghni, Abdulmajid Abdallah
;
Oyedotun, Kabir Oyeniran
;
Mahmoud, Badr Ahmed Mohammed
;
Bello, Abdulhakeem
;
Ray, Sekhar C.
;
Manyala, Ncholu I.
(
Elsevier
,
2019-10
)
Effect of activated carbon on the enhancement of CO sensing performance of NiO
Khaleed, Abubakar A.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Ugbo, F.U.
;
Akande, A.A.
;
Dhonge, B.P.
;
Barzegar, Farshad
;
Olaniyan, Okikiola
;
Mwakikunga, B.W.
;
Manyala, Ncholu I.
(
Elsevier
,
2017-02
)
Surfactant assisted synthesis of copper oxide (CuO) leaf-like nanostructures for electrochemical applications
Bello, Abdulhakeem
;
Dodoo-Arhin, David
;
Makgopa, Katlego
;
Fabre, Michel
;
Manyala, Ncholu I.
(
Scientific and Academic Publishing
,
2014
)
Microwave assisted synthesis of MnO2 on nickel foam-graphene for electrochemical capacitor
Bello, Abdulhakeem
;
Fashedemi, Omobosede O.
;
Fabiane, Mopeli
;
Lekitima, Joel N.
;
Ozoemena, Kenneth I.
;
Manyala, Ncholu I.
(
Elsevier
,
2013-12
)
Raman spectroscopy and imaging of Bernal-stacked bilayer graphene synthesized on copper foil by chemical vapour deposition : growth dependence on temperature
Fabiane, Mopeli
;
Madito, M.J. (Moshawe)
;
Bello, Abdulhakeem
;
Manyala, Ncholu I.
(
Wiley
,
2017-05
)
Tuning the nanoporous structure of carbons derived from the composite of cross-linked polymers for charge storage applications
Barzegar, Farshad
;
Pavlenko, Vladimir
;
Zahid, Muhammad
;
Bello, Abdulhakeem
;
Xia, Xiaohua
;
Manyala, Ncholu I.
;
Ozoemena, Kenneth I.
;
Abbas, Qamar
(
American Chemical Society
,
2021-01
)
Simonkolleite-graphene foam composites and their superior electrochemical performance
Momodu, Damilola Y.
;
Barzegar, Farshad
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Masikhwa, T.M. (Tshifhiwa)
;
Madito, M.J. (Moshawe)
;
Manyala, Ncholu I.
(
Elsevier
,
2015-01
)
Synthesis of 3D porous carbon based on cheap polymers and graphene foam for high-performance electrochemical capacitors
Barzegar, Farshad
;
Bello, Abdulhakeem
;
Fashedemi, Omobosede O.
;
Dangbegnon, Julien K.
;
Momodu, Damilola Y.
;
Taghizadeh, Fatemeh
;
Manyala, Ncholu I.
(
Elsevier
,
2015-09
)
Activated carbon derived from tree bark biomass with promising material properties for supercapacitors
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Barzegar, Farshad
;
Bello, Abdulhakeem
;
Khaleed, Abubakar A.
;
Olaniyan, Okikiola
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Springer
,
2017-03
)
Coniferous pine biomass : a novel insight into sustainable carbon materials for supercapacitors electrode
Manyala, Ncholu I.
;
Bello, Abdulhakeem
;
Barzegar, Farshad
;
Khaleed, Abubakar A.
;
Momodu, Damilola Y.
;
Dangbegnon, Julien K.
(
Elsevier
,
2016-10
)
A facile hydrothermal reflux synthesis of Ni(OH)2/GF electrode for supercapacitor application
Khaleed, Abubakar A.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Ugbo, F.U.
;
Barzegar, Farshad
;
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Masikhwa, T.M. (Tshifhiwa)
;
Olaniyan, Okikiola
;
Manyala, Ncholu I.
(
Springer
,
2016-06
)
Effect of conductive additives to gel electrolytes on activated carbon-based supercapacitors
Barzegar, Farshad
;
Dangbegnon, Julien K.
;
Bello, Abdulhakeem
;
Momodu, Damilola Y.
;
Johnson, Alan T. Charlie
;
Manyala, Ncholu I.
(
American Institute of Physics
,
2015-09-24
)
Preparation and characterization of porous carbon from expanded graphite for high energy density supercapacitor in aqueous electrolyte
Barzegar, Farshad
;
Bello, Abdulhakeem
;
Momodu, Damilola Y.
;
Madito, M.J. (Moshawe)
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2016-03
)
Renewable pine cone biomass derived carbon materials for supercapacitor application
Bello, Abdulhakeem
;
Manyala, Ncholu I.
;
Barzegar, Farshad
;
Khaleed, Abubakar A.
;
Momodu, Damilola Y.
;
Dangbegnon, Julien K.
(
Royal Society of Chemistry
,
2016-07
)
Electrochemical studies of microwave synthesised bimetallic sulfides nanostructures as faradaic electrodes
Bello, Abdulhakeem
;
Fashedemi, Omobosede O.
;
Momodu, Damilola Y.
;
Barzegar, Farshad
;
Masikhwa, T.M. (Tshifhiwa)
;
Madito, M.J. (Moshawe)
;
Taghizadeh, Fatemeh
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2015-08
)
High electrochemical performance of hierarchical porous activated carbon derived from lightweight cork (Quercus suber)
Ochai-Ejeh, F.O. (Faith)
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Khaleed, Abubakar A.
;
Madito, M.J. (Moshawe)
;
Bazegar, Farshad
;
Manyala, Ncholu I.
(
Springer
,
2017-09
)
Hydrothermal synthesis of manganese phosphate/graphene foam composite for electrochemical supercapacitor applications
Mirghni, Abdulmajid Abdallah
;
Masikhwa, T.M. (Tshifhiwa)
;
Oyedotun, Kabir Oyeniran
;
Bello, Abdulhakeem
;
Manyala, Ncholu I.
(
Elsevier
,
2017-05
)
Stability studies of polypyrole- derived carbon based symmetric supercapacitor via potentiostatic floating test
Bello, Abdulhakeem
;
Barzegar, Farshad
;
Madito, M.J. (Moshawe)
;
Momodu, Damilola Y.
;
Khaleed, Abubakar A.
;
Masikhwa, T.M. (Tshifhiwa)
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2016-09
)
Silver nanoparticles decorated on a three-dimensional graphene scaffold for electrochemical applications
Bello, Abdulhakeem
;
Fabiane, Mopeli
;
Dodoo-Arhin, David
;
Ozoemena, Kenneth I.
;
Manyala, Ncholu I.
(
Elsevier
,
2014-01
)
High electrochemical performance of hybrid cobalt oxyhydroxide/nickel foam graphene
Masikhwa, T.M. (Tshifhiwa)
;
Madito, M.J. (Moshawe)
;
Momodu, Damilola Y.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Manyala, Ncholu I.
(
Elsevier
,
2016-12
)
A wafer-scale Bernal-stacked bilayer graphene film obtained on a dilute Cu (0.61 at% Ni) foil using atmospheric pressure chemical vapour deposition
Madito, M.J. (Moshawe)
;
Manyala, Ncholu I.
;
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Masikhwa, T.M. (Tshifhiwa)
;
Momodu, Damilola Y.
(
Royal Society of Chemistry
,
2016
)
Green and scalable synthesis of 3D porous carbons microstructures as electrode materials for high rate capability supercapacitors
Bello, Abdulhakeem
;
Dangbegnon, Julien K.
;
Momodu, Damilola Y.
;
Ochai-Ejeh, F.O. (Faith)
;
Oyedotun, Kabir Oyeniran
;
Manyala, Ncholu I.
(
Royal Society of Chemistry
,
2018
)
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Bello, Abdulhakeem (47)
Manyala, Ncholu I. (46)
Dangbegnon, Julien K. (33)
Momodu, Damilola Y. (32)
Barzegar, Farshad (25)
Madito, M.J. (Moshawe) (20)
Fabiane, Mopeli (12)
Masikhwa, T.M. (Tshifhiwa) (12)
Khaleed, Abubakar A. (9)
Oyedotun, Kabir Oyeniran (6)
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Supercapacitor (14)
Energy storage (8)
Graphene (8)
Activated carbon (6)
Activated carbon (AC) (5)
Electrochemical performance (5)
Electrochemical properties (5)
Graphene foam (5)
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Electrochemical capacitor (4)
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