Dr Bonex Wakufwa Mwakikunga
Dr Bonex Wakufwa Mwakikunga
Principal Research Scientist at the CSIR Pretoria
Verified email at - Homepage
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Strain and grain size of TiO2 nanoparticles from TEM, Raman spectroscopy and XRD: The revisiting of the Williamson-Hall plot method
PM Kibasomba, S Dhlamini, M Maaza, CP Liu, MM Rashad, DA Rayan, ...
Results in Physics 9, 628-635, 2018
Sensing technologies for detection of acetone in human breath for diabetes diagnosis and monitoring
V Saasa, T Malwela, M Beukes, M Mokgotho, CP Liu, B Mwakikunga
Diagnostics 8 (1), 12, 2018
Optical, thermal and structural characteristics of carbon nanoparticles embedded in ZnO and NiO as selective solar absorbers
G Katumba, L Olumekor, A Forbes, G Makiwa, B Mwakikunga, J Lu, ...
Solar energy materials and solar cells 92 (10), 1285-1292, 2008
Room temperature ferromagnetism and gas sensing in ZnO nanostructures: Influence of intrinsic defects and Mn, Co, Cu doping
GH Mhlongo, K Shingange, ZP Tshabalala, BP Dhonge, FA Mahmoud, ...
Applied Surface Science 390, 804-815, 2016
Shape-selective dependence of room temperature ferromagnetism induced by hierarchical ZnO nanostructures
DE Motaung, GH Mhlongo, SS Nkosi, GF Malgas, BW Mwakikunga, ...
ACS applied materials & interfaces 6 (12), 8981-8995, 2014
VO2 nanostructures based chemiresistors for low power energy consumption hydrogen sensing
A Simo, B Mwakikunga, BT Sone, B Julies, R Madjoe, M Maaza
International journal of hydrogen energy 39 (15), 8147-8157, 2014
FTIR and Raman Spectroscopy of Carbon Nanoparticles in SiO2, ZnO and NiO Matrices
G Katumba, BW Mwakikunga, TR Mothibinyane
Nanoscale Research Letters 3, 421-426, 2008
Fourier transform infrared spectroscopy for sepia melanin
A Mbonyiryivuze, BW Mwakikunga, SM Dhlamini, M Maaza
Science and Education Publishing, 2015
Temperature-dependence on the structural, optical, and paramagnetic properties of ZnO nanostructures
GH Mhlongo, DE Motaung, SS Nkosi, HC Swart, GF Malgas, KT Hillie, ...
Applied surface science 293, 62-70, 2014
Perovskite solar cells: The new epoch in photovoltaics
SA Olaleru, JK Kirui, D Wamwangi, KT Roro, B Mwakikunga
Solar Energy 196, 295-309, 2020
Blood ketone bodies and breath acetone analysis and their correlations in type 2 diabetes mellitus
V Saasa, M Beukes, Y Lemmer, B Mwakikunga
Diagnostics 9 (4), 224, 2019
Natural dye sensitizer for Grätzel cells: Sepia melanin
A Mbonyiryivuze, I Omollo, BD Ngom, B Mwakikunga, SM Dhlamini, ...
Physics and Materials Chemistry 3 (1), 1-6, 2015
Enhanced response and selectivity of H2S sensing through controlled Ni doping into ZnO nanorods by using single metal organic precursors
MR Modaberi, R Rooydell, S Brahma, AA Akande, BW Mwakikunga, ...
Sensors and Actuators B: Chemical 273, 1278-1290, 2018
Improving methane gas sensing properties of multi-walled carbon nanotubes by vanadium oxide filling
G Chimowa, ZP Tshabalala, AA Akande, G Bepete, B Mwakikunga, ...
Sensors and Actuators B: Chemical 247, 11-18, 2017
Morphological and chemical composition characterization of commercial sepia melanin
A Mbonyiryivuze, ZY Nuru, BD Ngom, BW Mwakikunga, SM Dhlamini, ...
Science and Education Publishing, 2015
Phase evolution of vanadium oxides obtained through temperature programmed calcinations of ammonium vanadate in hydrogen atmosphere and their humidity sensing properties
AA Akande, EC Linganiso, BP Dhonge, KE Rammutla, A Machatine, ...
Materials Chemistry and Physics 151, 206-214, 2015
Self Assembly and Properties of C:WO3 Nano-Platelets and C:VO2/V2O5 Triangular Capsules Produced by Laser Solution Photolysis
BW Mwakikunga, A Forbes, E Sideras-Haddad, M Scriba, E Manikandan
Nanoscale Research Letters 5, 389-397, 2010
Raman spectroscopy of WO3 nano‐wires and thermo‐chromism study of VO2 belts produced by ultrasonic spray and laser pyrolysis techniques
BW Mwakikunga, E Sideras‐Haddad, A Forbes, C Arendse
physica status solidi (a) 205 (1), 150-154, 2008
Defect-induced magnetism in undoped and Mn-doped wide band gap zinc oxide grown by aerosol spray pyrolysis
DE Motaung, I Kortidis, D Papadaki, SS Nkosi, GH Mhlongo, ...
Applied surface science 311, 14-26, 2014
First synthesis of vanadium dioxide by ultrasonic nebula-spray pyrolysis
BW Mwakikunga, E Sideras-Haddad, M Maaza
Optical Materials 29 (5), 481-487, 2007
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