Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Thabo Matthews"'
Autor:
Tarekegn Heliso Dolla, Isiaka Ayobamidele Lawal, Gizachew Wendimu Kifle, Samuel Chufamo Jikamo, Thabo Matthews, Nobanathi Wendy Maxakato, Xinying Liu, Mkhulu Mathe, David Gordon Billing, Patrick Ndungu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Extensive investigations have been carried out on spinel mixed transition metal oxide-based materials for high-performance electrochemical energy storage applications. In this study, mesoporous Mn-substituted MnxZn1−xCo2O4 (ZMC) ternary ox
Externí odkaz:
https://doaj.org/article/856801b47a284d78bc721eb633002114
Autor:
Siyabonga Patrick Mbokazi, Thabo Matthews, Haitao Zheng, Makhaokane Paulina Chabalala, Memory Zikhali, Kudzai Mugadza, Sandile Gwebu, Lukhanyo Mekuto, Nobanathi Wendy Maxakato
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e35483- (2024)
The study presents for the first time complex spinel NiFe2O4 nanoparticles supported on nitrogen and phosphorus co-doped carbon nanosheets (NPCNS) prepared using sol gel and the carbonization of graphitic carbon nitride with lecithin as a highly acti
Externí odkaz:
https://doaj.org/article/b5b5fc7bce4641a1a74f6ff55900bca4
Autor:
Thabo Matthews, Dr. Tarekegn H. Dolla, Siyabonga P. Mbokazi, Makhaokane P. Chabalala, Dr. Julia Gallenberger, Prof. Jan P. Hofmann, Dr. Kiarii E. Muriithi, Prof. Penny P. Govender, Prof. Nobanathi W. Maxakato
Publikováno v:
ChemElectroChem, Vol 11, Iss 4, Pp n/a-n/a (2024)
Abstract Direct alcohol fuel cells (DAFCs) face several challenges such as carbon support corrosion, poor kinetics, and long‐term stability, requiring improved electrocatalyst support development. We synthesized 5 %Pd/fMC−NiO using a microwave‐
Externí odkaz:
https://doaj.org/article/3ec44223feed49aeb69186e7b4d945b2
Autor:
Tebogo Abigail Mashola, Dr. Kudzai Mugadza, Thabo Matthews, Dr. Phumlani Fortune Msomi, Prof. Nobanathi Wendy Maxakato
Publikováno v:
ChemElectroChem, Vol 11, Iss 3, Pp n/a-n/a (2024)
Abstract The slow nature of oxygen electro‐reduction has become a major obstacle in fuel cell commercialization. Researchers have recently focused on developing efficient electrocatalysts to address this issue. In this study, we investigated the ca
Externí odkaz:
https://doaj.org/article/83625eff2bfa437393a598fb75067998
Autor:
Siyabonga Patrick Mbokazi, Thabo Matthews, Makhaokane Paulina Chabalala, Cyril Tlou Selepe, Dr. Kudzai Mugadza, Dr. Sandile Surprise Gwebu, Prof. Lukhanyo Mekuto, Prof. Nobanathi Wendy Maxakato
Publikováno v:
ChemElectroChem, Vol 10, Iss 21, Pp n/a-n/a (2023)
Abstract Due to their low cost, accessibility of resources, and improved stability and durability, carbon‐based nanomaterials have attracted significant attention as cathode materials for oxygen reduction reactions. These materials also exhibit int
Externí odkaz:
https://doaj.org/article/06df93a544404f6898ff71d86c34b1c9
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 38, Iss 1, Pp 101-109 (2019)
The efficiency of using a composite of carbon black and sodium bentonite in treating drinking water contaminated with lead and copper ions was analysed. The effects of pH, contact time, concentration and adsorbent dosage using an adsorbent composite
Externí odkaz:
https://doaj.org/article/54f1133b45d64b62bdf7b6d824ae2a07
Autor:
Cyril Tlou Selepe, Sandile Surprise Gwebu, Thabo Matthews, Tebogo Abigail Mashola, Ludwe Luther Sikeyi, Memory Zikhali, Nobanathi Wendy Maxakato
Publikováno v:
Nanomaterials, Vol 11, Iss 10, p 2725 (2021)
Carbon nano-onions (CNOs) were successfully synthesized by employing the flame pyrolysis (FP) method, using flaxseed oil as a carbon source. The alcohol reduction method was used to prepare Pd/CNOs and Pd-Sn/CNOs electro-catalysts, with ethylene glyc
Externí odkaz:
https://doaj.org/article/a8e36cb313474461a408c607af53cb89
Publikováno v:
Materials Research Express, Vol 8, Iss 1, p 015017 (2021)
Palladium-based catalysts serve as promising electrocatalysts for the oxidation of ethylene glycol to produce electrical energy that can be used to address the continuous worldwide energy demand increments along with the depletion of fossil fuels whi
Externí odkaz:
https://doaj.org/article/a29b9f128e7c4aa2b7cb036e9e49ed65
Autor:
Sandile S. Gwebu, Cyril T. Selepe, Thabo Matthews, Memory Zikhali, Tebogo A. Mashola, Siyabonga P. Mbokazi, Thobeka S. Makhunga, Nobanathi W. Maxakato
Publikováno v:
International Journal of Hydrogen Energy. 48:19103-19114
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::216be834368ce4f6f2569b5b372da740
https://doi.org/10.1016/j.ijhydene.2023.02.013
https://doi.org/10.1016/j.ijhydene.2023.02.013
Autor:
Tarekegn Heliso Dolla, Thabo Matthews, Nobanathi Wendy Maxakato, Patrick Ndungu, Tiziano Montini
Ammonia production through electrocatalytic and photocatalytic N2 fixation approaches has attracted a huge interest as a sustainable and clean route owing to the use of renewable energy to drive the processes. However, these approaches do not fulfil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2e1f9808dd643d5ef106bd2adddf4d4
https://hdl.handle.net/11368/3037691
https://hdl.handle.net/11368/3037691
