Search Results - "Obodo, Raphael M"

Performance Evaluation of Graphene Oxide Based Co3O4@GO, MnO2@GO and Co3O4/MnO2@GO Electrodes for Supercapacitors by Obodo, Raphael M., Onah, Emmanuel O., Nsude, Hope E., Agbogu, Ada, Nwanya, Assumpta C., Ahmad, Ishaq, Zhao, Tingkai, Ejikeme, Paul M., Maaza, M., Ezema, Fabian I.

“…Hydrothermally synthesized electrodes of Co3O4@GO, MnO2@GO and Co3O4/MnO2@GO were produced for usages in supercapacitors. Graphene oxide (GO) was incorporated…”
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Performance evaluation of Bi2O3@GO and Bi2O3@rGO composites electrode for supercapacitor application by Mbam, Sylvester M., Obodo, Raphael M., Apeh, Oliver O., Nwanya, Assumpta C., Ekwealor, A. B. C., Nwulu, Nnamdi, Ezema, Fabian I.

“…Supercapacitors have been attracting a remarkable research interest due to their outstanding intrinsic properties, such as high electrical response, great…”
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Investigation of Chemical Bath Deposited Transition Metals/GO Nanocomposites for Supercapacitive Electrodes by Alshoaibi, Adil, Awada, Chawki, Alnaim, Nisrin, Almulhem, Najla, Obodo, Raphael M., Maaza, Malik, Ezema, Fabian I.

“…In this work, the chemical bath deposition (CBD) technique was utilized in the synthesis of transition metals/GO nanocomposites (Co3O4/MnO2/NiO/GO) for…”
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Trimetallic Oxides/GO Composites Optimized with Carbon Ions Radiations for Supercapacitive Electrodes by Alshoaibi, Adil, Awada, Chawki, Ahmed, Faheem, Obodo, Raphael M., Maaza, Malik, Ezema, Fabian I.

“…Hydrothermally synthesized electrodes of Co3O4@MnO2@NiO/GO were produced for use in supercapacitors. Graphene oxide (GO) was incorporated into the…”
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Binder-free fabricated CuFeS2 electrodes for supercapacitor applications by Nsude, Hope Ebere, Obodo, Raphael M, Nsude, Kingsley U, Ikhioya, Lucky I, Asogwa, Paul U, Osuji, R U, Maaza, M, Ezema, Fabian I

“…Copper iron sulfide (CFS) (chalcopyrite) thin-film electrodes have been synthesized for energy storage applications using the SILAR method without the use of a…”
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Investigating the Dual Synergistic Amalgamation of CeO2@WO3/GO Electrodes for Supercapacitor Application by Obodo, Raphael M., Nsude, Hope E., Eze, Chimezie U., Duru, Miletus O., Ikhioya, Imosobomeh L., Anosike, Joseph N., Aniezi, Joseph N., Omugbe, Ekwevugbe, Mbamara, Chinonso, Elejere, Ugochukwu C., Usman, Muhammad, Ahmad, Ishaq, Maaza, M.

“…ABSTRACT Scientists and researchers are investigating new energy conversion and storage devices continuously because of the current global hike in energy…”
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Conjugated NiO‐ZnO/GO nanocomposite powder for applications in supercapacitor electrodes material by Obodo, Raphael M., Nwanya, Assumpta C., Arshad, Muhammad, Iroegbu, Chinedu, Ahmad, Ishaq, Osuji, Rose U., Maaza, Malik, Ezema, Fabian I.

“…Summary The nanocomposite of NiO‐ZnO/graphene oxide (GO) was synthesized for applications in supercapacitor electrodes material. GO was produced using the…”
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Synthesis and Characterization of WO3/GO Nanocomposites for Antimicrobial Properties by Muzaffar, Tayyba, Khosa, Rabia Yasmin, Iftikhar, Uzma, Obodo, Raphael M., Sajjad, Shumaila, Usman, Muhammad

“…We report the synthesis of tungsten trioxide (WO 3 ) nanoparticles and its nanocomposite with graphene oxide (GO) by cost-effective and high yield hydrothermal…”
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Green synthesis of CuFeS2 nanoparticles using mimosa leaves extract for photocatalysis and supercapacitor applications by Nsude, Hope E., Nsude, Kingsley U., Whyte, Goodfriend M., Obodo, Raphael M., Iroegbu, Chinedu, Maaza, M., Ezema, Fabian I.

“…We successfully synthesized CuFeS 2 nanoparticles (NPs) using a simple synthesis method mediated by touch me not ( Mimosa pudica ) leaves extract. X-ray…”
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Radiations Induced Defects in electrode materials for energy storage devices by Obodo, Raphael M., Ramzan, M., Nsude, Hope E., Onoh, Edwin U., Ahmad, Ishaq, Maaza, Malik, Ezema, Fabian I.

“…Presently, scientists and scholars are faced with techniques of maintaining and elongating optimum performance of energy storage devices operating under…”
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Evaluation of 8.0 MeV Carbon (C2+) Irradiation Effects on Hydrothermally Synthesized Co3O4−CuO−ZnO@GO Electrodes for Supercapacitor Applications by Obodo, Raphael M., Asjad, Muhammad, Nwanya, Assumpta C., Ahmad, Ishaq, Zhao, Tingkai, Ekwealor, A. B. C., Ejikeme, Paul M., Maaza, Maalik, Ezema, Fabian I.

“…Combination of transition metal oxides and carbon derivatives have received a lot of interest in last two decades for electrochemical energy storage due to…”
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Effects of copper ion irradiation on CuyZn1-2y-xMny/GO supercapacitive electrodes by Obodo, Raphael M., Chibueze, Timothy C., Ahmad, Ishaq, Ekuma, Chinedu E., Raji, Abdulrafiu T., Maaza, Malik, Ezema, Fabian I.

“…Cu y Zn 1 - 2 y - x Mn y / GO (CZMOG) electrodes with y  ~ 0.25 and x  ~ 0.1 have been fabricated hydrothermally for potential application as a supercapacitive…”
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Performance optimization of bimetallic Co3(PO4)2@Ni3(PO4)2 electrodes for supercapacitive applications by Obodo, Raphael M., Aniezi, Joseph N., Egbucha, Joy N., Oleji, Philips C., Elejere, Ugochukwu C., Eze, Chimezie U., Ononogbo, Chibuike, Ahmad, I., Maaza, M.

“…The recent high rises in energy crisis worldwide have prompted scientists and scholars to incessantly research on modern energy conversion and storage devices…”
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Transformation of GO to rGO due to 8.0 MeV carbon (C++) ions irradiation and characteristics performance on MnO2–NiO–ZnO@GO electrode by Obodo, Raphael M., Nwanya, Assumpta C., Iroegbu, Chinedu, Ahmad, Ishaq, Ekwealor, Azubike B. C., Osuji, Rose U., Maaza, Malik, Ezema, Fabian I.

“…Summary The effect of 8.0 MeV carbon ions (C++) radiations on features and performances of MnO2–NiO–ZnO@GO electrodes (thin films). MnO2–NiO–ZnO@GO thin films…”
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Tailoring the coexistence of Ce(PO4)@Mn3(PO4)2/MXene for supercapacitive application by Obodo, Raphael M, Nsude, Hope E, Okereke, Benjamin O, Eze, Chimezie U, Duru, Miletus O, Ezike, Sabastine C, Ahmad, Ishaq, Maaza, M

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8.0 MeV copper ion (Cu++) irradiation-induced effects on structural, electrical, optical and electrochemical properties of Co3O4-NiO-ZnO/GO nanowires by Obodo, Raphael M., Ahmad, A., Jain, G.H., Ahmad, I., Maaza, M., Ezema, Fabian I.

“…[Display omitted] •Co3O4-NiO-ZnO/GO nanowires were synthesized using hydrothermal method.•Co3O4-NiO-ZnO/GO nanowires were irradiated with 8.0 MeV copper ion…”
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Effects of annealing temperature on TiO2 photoelectrodes of dye-sensitized solar cells using Ixora coccenia dye extract by Onah, Emmanuel O., Onuorah, M. A., Offiah, S. U., Obodo, Raphael M., Ekechukwu, O. V., Ugwuoke, P. E., Ezema, Fabian I.

“…Ixora coccinea flower was utilized as source of natural dye to fabricate dye sensitized solar cells (DSSCs) using TiO 2 electrodes. The electrodes were…”
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Fabrication of Co3(PO4)2@Mn₃(PO4)2@Ni3(PO4)2 electrodes optimized using Vitex doniana leaf extract for supercapacitor application by Obodo, Raphael M., Nsude, Hope E., Ezike, Sabastine C., Anosike, Joseph N., Eze, Chimezie U., Duru, Miletus O., Elejere, Ugochukwu C., Usman, Muhammad, Ahmad, Ishaq, Maaza, M.

“…This very study presented an innovative Co 3 (PO 4 ) 2 @Mn₃(PO 4 ) 2 @Ni 3 (PO 4 ) 2 enhanced using Vitex doniana leaf extract for supercapacitor electrodes…”
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Performance optimization of FASnI3 based perovskite solar cell through SCAPS-1D simulation by Rehman, Ateeq ul, Afzal, Shahbaz, Naeem, Iqra, Bibi, Dilawaiz, Sarwar, Sakhi Ghulam, Nabeel, Faran, Obodo, Raphael M.

“…The article provides a detailed look at the fabrication of a high-performance structure for FASnI3-based perovskite solar cells (PSCs). The…”
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Graphene oxide enhanced Co3O4/NiO composite electrodes for supercapacitive devices applications by Obodo, Raphael M., Mbam, Sylvester M., Nsude, Hope E., Ramzan, M., Ezike, Sabastine C., Ahmad, Ishaq, Maaza, M., Ezema, Fabian I.

“…The advance of carbon derivatives enhanced the performance of recently fabricated electrodes for energy storage devices. GO/Co3O4/NiO conductive single and…”
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