https://orcid.org/0000-0003-2200-2309
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ABSTRACT
This study developed polypropylene (PP) nanocomposites containing surface-functionalized boron nitride (BN) decorated with BaTiO3 (BT). The developed nanocomposites showed well-dispersed nanoparticles in the PP matrix. The nanocomposites showed optimal hardness, elastic modulus, and stiffness of about 166.6 MPa, 2.7 GPa, and 0.12 mN/nm for PP/15BN-5BT nanocomposite compared to 79.4 MPa, 1.7 GPa, and 0.089 mN/nm measured for the pure PP, which are increments of about 110%, 59%, and 35% respectively. Heat deflection temperature and dynamic mechanical properties were also enhanced. Therefore, this study discussed the effects of BN decorated with BT on the nanomechanical and thermomechanical properties of PP nanocomposites.
Graphical Abstract
Acknowledgments
We appreciate the Faculty of Engineering and the Built Environment and the Centre for Energy and Electric Power, Tshwane University of Technology, South Africa for their supports
Data availability statement
The raw/processed data required to reproduce these findings cannot be shared at this time as the data also forms part of an ongoing study.
Disclosure statement
No potential conflict of interest was reported by the author(s).
Additional information
Notes on contributors
Uwa O. Uyor
Dr. Uwa O. Uyor obtained Bachelor Degree (2014) in Metallurgical and Materials Engineering at University of Nigeria Nsukka, Enugu State, Nigeria. He joined Tshwane University of Technology, Pretoria, South Africa, where he obtained Master Degree (2019) and Doctoral Degree (2022) in Metallurgical Engineering. His research works from first to third degree are on polymer-based composites. His research interest includes synthesis and characterization of polymer nanocomposites: electrical, dielectric, energy storage, mechanical, thermal, thermo-mechanical properties, and other related polymer physics subject areas. Dr. Uwa O. Uyor has co-authored several peer-review research articles, review articles, modelling and simulation articles on the above-mentioned research areas. He has also attended and presented several research findings in conferences held at several places including Europe, Asia, and Africa.
Abimbola Patricia I. Popoola
Abimbola Patricia I. Popoola Prof. Abimbola Patricia I. Popoola is a full Professor at the Department of Chemical, Metallurgical and Materials Engineering, at the Tshwane University of Technology, Pretoria, South Africa. Prof A. P. I. Popoola obtained Masters and Doctoral degrees in Metallurgical Engineering at the Tshwane University of Technology. She is a South African National Research Foundation rated researcher (C3-category) with research focus in Advanced Engineering Materials. She is an author/co-author of more than 400 Journal articles (in high-impact Journals and Conference Proceedings) and more than 30 book chapters. As a researcher, her publications have shown dedication to research and development in the engineering field, which is an indication of her ability to work independently. To date, Prof A. P. I. Popoola has made a lot of impact with her publications, which have been acknowledged both locally and internationally. Google Scholar Citation - (h-index 32, i10-index 183, citations 6097). Prof A. P. I. Popoola and her students are recipients of numerous academic excellence awards.
Olawale O. Popoola
Olawale O. Popoola Prof Olawale Popoola is an Engineer/technologist/lecturer/author with diverse experience in the Electrical and Power Industry, Oil and Gas Sector, Shipping Building Industry, Education and Quality Management field. A Certified Measurement and Verification Professional (CMVP) with a proven record and extensive knowledge of the energy industry. An author & co-author of numerous scientific publications as well as a reviewer for different journals. His research interest includes Energy Management, Energy and Behaviour, Renewable and Sustainable Energy, Quality Management, Power electronics application in Power Systems, New Materials as well as Laser Applications. He has made several presentations both locally and internationally. Prof Popoola has received awards, support funding and accolades for his knack and drives for research interest that contributes to sustainable energy/society, especially with a multidisciplinary approach. Furthermore, innovative product development in new materials and load management with emphasis on proficient operation/utilization, effective management, affordability, cost savings, etc. are some high points in his career.
Victor S. Aigbodion
Victor S. Aigbodion Prof. obtained his bachelor’s degree in Metallurgical and Material Engineering in 2000 at Ahmadu Bello University (ABU) Zaria, Kaduna State Nigeria. In 2007 and 2010, he respectively obtained his master’s and PhD degrees in Metallurgical and Materials Engineering from the same University. Engr. Prof. V.S. Aigbodion is a registered Engineer with the Council for the Regulation of Engineering in Nigerian (COREN), registered member with the Nigeria Society of Engineers (NSE), fellow of the Nigerian Metallurgical Society (FNMS), member of other professional bodies like Materials Society of Nigeria (MSN) and Nigeria Corrosion Association (NICA). Prof. V.S. Aigbodion is a Full Professor at the Department of Metallurgical and Materials Engineering, University of Nigeria, Nsukka Nigeria and National Research Foundation (NRF) of South Africa rated researcher C3. His research interest is in Advanced Materials, specifically in the area of converting “waste to wealth”. He has published over one hundred eighty (180) research papers in several local and international journals.
Oji A. Nwoke
Dr. Oji A. Nwoke obtained a bachelor, master, and doctoral degrees in Agricultural and Bioresources Engineering at the University of Nigeria, Nsukka, Enugu state, Nigeria. He is currently a lecturer and researcher in the Department of Agricultural and Bioresources Engineering, University of Nigeria, Nsukka. His research fields are Biosystems Engineering, Agricultural Engineering, Soil Analysis, Composting and Soil Fertility. He is a registered Engineer with the Council for the Regulation of Engineering in Nigerian (COREN), Member of Nigerian Society of Engineers (MNSE) and Member of Acoustic Society of Nigeria (MASON). He has several peer reviewed international and local journal article publications. His research findings over the years have been presented in several local and international conferences.