A
Azunna Agwo Eze
Researcher at Tshwane University of Technology
Publications - 26
Citations - 147
Azunna Agwo Eze is an academic researcher from Tshwane University of Technology. The author has contributed to research in topics: Spark plasma sintering & Renewable energy. The author has an hindex of 4, co-authored 22 publications receiving 67 citations.
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Journal ArticleDOI
Effect of titanium addition on the microstructure, electrical conductivity and mechanical properties of copper by using SPS for the preparation of Cu-Ti alloys
Azunna Agwo Eze,Tamba Jamiru,Emmanuel Rotimi Sadiku,Mondiu Ọlayinka Durowoju,Mondiu Ọlayinka Durowoju,Williams Kehinde Kupolati,Idowu David Ibrahim,Babatunde Abiodun Obadele,Peter Apata Olubambi,S. Diouf,S. Diouf +10 more
TL;DR: In this article, the electrical conductivity and the mechanical properties of pure Cu, 1 and 2.6 mass % Ti additions in a composition of CuTi0.014 and CuTi 0.035 were assessed.
Journal ArticleDOI
A review on Africa energy supply through renewable energy production: Nigeria, Cameroon, Ghana and South Africa as a case study
Idowu David Ibrahim,Idowu David Ibrahim,Yskandar Hamam,Yskandar Hamam,Yasser Alayli,Tamba Jamiru,Emmanuel Rotimi Sadiku,Williams Kehinde Kupolati,Julius M. Ndambuki,Azunna Agwo Eze +9 more
TL;DR: In this article, the importance of renewable energy as a complement to meeting the energy demand in Africa was investigated and the ways by which conscious decisions and policy of governments, alongside the stakeholders' dedication can ensure sustainable energy supplies.
Journal ArticleDOI
Application of nanoparticles and composite materials for energy generation and storage
Idowu David Ibrahim,Tamba Jamiru,Emmanuel Rotimi Sadiku,Yskandar Hamam,Yasser Alayli,Azunna Agwo Eze +5 more
TL;DR: The influence of incorporating fibres and/or fillers into the polymeric matrix has been largely reported in many studies as mentioned in this paper, and the discussion includes material property improvements, processing methods and improving interface adhesion that may arise when compounding the materials.
Journal ArticleDOI
Prospects of nanostructured composite materials for energy harvesting and storage
Idowu David Ibrahim,Idowu David Ibrahim,Emmanuel Rotimi Sadiku,Tamba Jamiru,Yskandar Hamam,Yskandar Hamam,Yasser Alayli,Azunna Agwo Eze +7 more
TL;DR: In this paper, the importance of carbon nanomaterials, metallic sulphides, titanium oxide and many other nanostructured materials have been studied, to a large extent, for energy conversion and storage devices.
Book ChapterDOI
Automotive components composed of polyolefins
Rotimi Sadiku,David Ibrahim,Oluranti Agboola,Oluranti Agboola,S. J. Owonubi,S. J. Owonubi,Victoria Oluwaseun Fasiku,Williams Kehinde Kupolati,Tamba Jamiru,Azunna Agwo Eze,Oludaisi Adekomaya,Kokkarachedu Varaprasad,Stephen C. Agwuncha,Abbavaram B. Reddy,B. Manjula,Bilainu Oboirien,C. Nkuna,M.K. Dludlu,Adetona Adeyeye,Tobi Stephen Osholana,Goitse Phiri,Olayinka Durowoju,Peter Apata Olubambi,Frank Biotidara,Mercy Ramakokovhu,Brendon M. Shongwe,Vincent Ojijo +26 more
TL;DR: The automotive industry worldwide has, in recent times, experienced a tremendous growth in the use of polyolefins and polyolefin-based components and parts, which not only helps to reduce weight and conserve fuel, but also provides added comfort, safety, and reduced air pollution caused by emission of carbon dioxide (CO 2 ) into the atmosphere as discussed by the authors.