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Browsing Research Articles (Physics) by Subject "Activated carbon"

Now showing items 1-13 of 13

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)

Activated carbon from tree bark (ACB) has been synthesized by a facile and environmentally friendly activation and carbonization process at different temperatures (600, 700 and 800 °C) using potassium hydroxide (KOH) ...
Asymmetric supercapacitor based on vanadium disulfide nanosheets as a cathode and carbonized iron cations adsorbed onto polyaniline as an anode

Rantho, Mologadi Nkiyasi; Madito, M.J. (Moshawe); Ochai-Ejeh, F.O. (Faith); Manyala, Ncholu I. (Elsevier, 2018-01)
Effect of radiation on the performance of activated carbon base supercapacitor : Part II. influence of electron irradiation exposure on full cell

Barzegar, Farshad; Momodu, Damilola Y.; Taghizadeh, Fatemeh; Auret, Francois Danie; Manyala, Ncholu I.; Xia, Xiaohua (Elsevier, 2019-02)

This work presents the effect of electron irradiation on the full symmetric cell using the pure polymer base AC material and irradiation on the full cell was analyzed for different exposure times. An improvement of the ...
Facile and sustainable technique to produce low-cost high surface area mangosteen shell activated carbon for supercapacitors applications

Kitenge, Vianney Ngoyi; Tarimo, Delvina Japhet; Oyedotun, Kabir Oyeniran; Rutavi, Gift; Manyala, Ncholu I. (Elsevier, 2022-12)

Please read abstract in the article.
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)

Porous carbon nanostructures have long been studied because of their importance in many natural phenomena and their use in numerous applications. A more recent development is the ability to produce porous carbon materials ...
High performance hybrid supercapacitor device based on cobalt manganese layered double hydroxide and activated carbon derived from cork (Quercus Suber)

Ochai-Ejeh, F.O. (Faith); Madito, M.J. (Moshawe); Madito, M.J. (Moshawe); Khaleed, Abubakar A.; Olaniyan, Okikiola; Manyala, Ncholu I. (Elsevier, 2017-10)

Thin Co-Mn layered double hydroxide (LDH) nanoflakes and Activated carbon (AC) from cork raw material (Quercus Suber) with highly porous structure and good textural properties was synthesized by a facile solvothermal and ...
High-energy asymmetric supercapacitor based on nickel cobalt oxide (NiCo2O4) nanostructure material and activated carbon derived from cocoa pod

Oyedotun, Kabir Oyeniran; Mirghni, Abdulmajid Abdallah; Fasakin, Oladepo; Tarimo, Delvina Japhet; Kitenge, Vianney Ngoyi; Manyala, Ncholu I. (American Chemical Society, 2021-12)

Please read abstract in the article.
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)

Please read abstract in the article.
Nitrogen-phosphorous co-doped porous carbon from cross-linked polymers for supercapacitor applications

Bakhoum, Daba T.; Sylla, Ndeye Fatou; Sarr, Samba; Maphiri, Vusani Muswa; Ndiaye, Ndeye Maty; Tarimo, Delvina Japhet; Seck, Astou; Ngom, Balla D.; Chaker, Mohamed; Manyala, Ncholu I. (Elsevier, 2023-09)

Please read abstract in the article.
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)

Please read abstract in the article.
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)

This work present the synthesis and electrochemical performance of mesoporous carbon material derived from the activation and carbonisation of polypyrole (PPY). Electrochemical performance of the PPY derived carbon was ...
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)

Three dimensional (3D) modelling of supercapacitors (SCs) has been investigated for the first time to have a better understanding of and study the effect of each parameter on the final electrochemical results. Based on ...
Waste chicken bone-derived porous carbon materials as high performance electrode for supercapacitor applications

Tarimo, Delvina Japhet; Oyedotun, Kabir Oyeniran; Sylla, Ndeye Fatou; Mirghni, Abdulmajid Abdallah; Ndiaye, Ndeye Maty; Manyala, Ncholu I. (Elsevier, 2022-07)

Please read abstract in the article.

Now showing items 1-13 of 13

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Browsing Research Articles (Physics) by Subject "Activated carbon"

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