| Ultra-high sensitive and selective H2 gas sensor manifested by interface of n–n heterostructure of CeO2-SnO2 nanoparticles DE Motaung, GH Mhlongo, PR Makgwane, BP Dhonge, FR Cummings, ... Sensors and Actuators B: Chemical 254, 984-995, 2018 | 204 | 2018 |
| 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 | 148 | 2016 |
| Highly selective NH3 gas sensor based on Au loaded ZnO nanostructures prepared using microwave-assisted method K Shingange, ZP Tshabalala, OM Ntwaeaborwa, DE Motaung, ... Journal of colloid and interface science 479, 127-138, 2016 | 140 | 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 | 132 | 2014 |
| A highly responsive NH3 sensor based on Pd-loaded ZnO nanoparticles prepared via a chemical precipitation approach GH Mhlongo, DE Motaung, FR Cummings, HC Swart, SS Ray Scientific reports 9 (1), 9881, 2019 | 112 | 2019 |
| 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 | 100 | 2014 |
| Fabrication of ultra-high sensitive and selective CH4 room temperature gas sensing of TiO2 nanorods: Detailed study on the annealing temperature ZP Tshabalala, K Shingange, BP Dhonge, OM Ntwaeaborwa, ... Sensors and Actuators B: Chemical 238, 402-419, 2017 | 98 | 2017 |
| Facile synthesis of improved room temperature gas sensing properties of TiO2 nanostructures: Effect of acid treatment ZP Tshabalala, DE Motaung, GH Mhlongo, OM Ntwaeaborwa Sensors and Actuators B: Chemical 224, 841-856, 2016 | 71 | 2016 |
| Structural, photoluminescence and XPS properties of Tm3+ ions in ZnO nanostructures GL Kabongo, GH Mhlongo, BM Mothudi, KT Hillie, PS Mbule, ... Journal of Luminescence 187, 141-153, 2017 | 67 | 2017 |
| Microstructural and photoluminescence properties of sol–gel derived Tb3+ doped ZnO nanocrystals GL Kabongo, GH Mhlongo, T Malwela, BM Mothudi, KT Hillie, ... Journal of alloys and compounds 591, 156-163, 2014 | 65 | 2014 |
| Pd2+ doped ZnO nanostructures: Structural, luminescence and gas sensing properties GH Mhlongo, DE Motaung, HC Swart Materials Letters 160, 200-205, 2015 | 62 | 2015 |
| 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 | 56 | 2014 |
| 0D to 3D ZnO nanostructures and their luminescence, magnetic and sensing properties: Influence of pH and annealing K Shingange, ZP Tshabalala, BP Dhonge, OM Ntwaeaborwa, ... Materials Research Bulletin 85, 52-63, 2017 | 54 | 2017 |
| Correlating the magnetism and gas sensing properties of Mn-doped ZnO films enhanced by UV irradiation DE Motaung, I Kortidis, GH Mhlongo, MM Duvenhage, HC Swart, ... RSC advances 6 (31), 26227-26238, 2016 | 51 | 2016 |
| H2S detection capabilities with fibrous-like La-doped ZnO nanostructures: A comparative study on the combined effects of La-doping and post-annealing K Shingange, HC Swart, GH Mhlongo Journal of Alloys and Compounds 797, 284-301, 2019 | 49 | 2019 |
| Ultra-sensitive and selective NH3 room temperature gas sensing induced by manganese-doped titanium dioxide nanoparticles ZP Tshabalala, K Shingange, FR Cummings, OM Ntwaeaborwa, ... Journal of colloid and interface science 504, 371-386, 2017 | 49 | 2017 |
| Tailoring the sensing properties of microwave-assisted grown ZnO nanorods: Effect of irradiation time on luminescence and magnetic behaviour K Shingange, GH Mhlongo, DE Motaung, OM Ntwaeaborwa Journal of Alloys and Compounds 657, 917-926, 2016 | 49 | 2016 |
| Size-tunable ferromagnetic ZnFe2O4 nanoparticles and their ethanol detection capabilities MI Nemufulwi, HC Swart, WB Mdlalose, GH Mhlongo Applied surface science 508, 144863, 2020 | 48 | 2020 |
| Luminescence Dependence of Pr3+ Activated SiO2 Nanophosphor on Pr3+ Concentration, Temperature, and ZnO Incorporation GH Mhlongo, OM Ntwaeaborwa, HC Swart, RE Kroon, P Solarz, ... The Journal of Physical Chemistry C 115 (36), 17625-17632, 2011 | 48 | 2011 |
| Hierarchically porous Cu-, Co-, and Mn-doped platelet-like ZnO nanostructures and their photocatalytic performance for indoor air quality control D Papadaki, GH Mhlongo, DE Motaung, SS Nkosi, K Panagiotaki, ... ACS omega 4 (15), 16429-16440, 2019 | 47 | 2019 |