| Characterization of palm kernel shell for materials reinforcement and water treatment EC Okoroigwe, CM Saffron, PD Kamdem J. Chem. Eng. Mater. Sci 5 (1), 1-6, 2014 | 141 | 2014 |
| An integrated combined cycle system driven by a solar tower: A review E Okoroigwe, A Madhlopa Renewable and Sustainable Energy Reviews 57, 337-350, 2016 | 118 | 2016 |
| Concentrating solar power technologies for solar thermal grid electricity in Nigeria: A review O Ogunmodimu, EC Okoroigwe Renewable and Sustainable Energy Reviews 90, 104-119, 2018 | 112 | 2018 |
| Investigation of solar energy: The case study in Malaysia, Indonesia, Colombia and Nigeria H Soon Min, A Lomi, E Okoroigwe, L Rodríguez-Urrego International Journal of Renewable Energy Research-IJRER 9 (1), 86-95, 2019 | 80 | 2019 |
| Determination of bio-energy potential of palm kernel shell by physicochemical characterization EC Okoroigwe, CM Saffron Nigerian Journal of Technology 31 (3), 329–335-329–335, 2012 | 73 | 2012 |
| Analysis ofThermal Losses in the Flat-Plate Collector of a Thermosyphon Solar Water Heater S Agbo, E Okoroigwe Research journal of Physics 1 (1), 35-41, 2007 | 63 | 2007 |
| Design and evaluation of combined solar and biomass dryer for small and medium enterprises for developing countries EC Okoroigwe, MN Eke, HU Ugwu International Journal of Physical Sciences 8 (25), 1341-1349, 2013 | 56 | 2013 |
| Biodigestion of cassava peels blended with pig dung for methane generation NF Oparaku, AC Ofomatah, EC Okoroigwe African Journal of Biotechnology 12 (40), 2013 | 43 | 2013 |
| Comparative evaluation of the performance of an improved solar-biomass hybrid dryer EC Okoroigwe, EC Ndu, FC Okoroigwe Journal of Energy in Southern Africa 26 (4), 38-51, 2015 | 34 | 2015 |
| Pyrolysis of Gmelina arborea wood for bio-oil/bio-char production: physical and chemical characterisation of products. E Okoroigwe, ZL Li, T Stuecken, C Saffron, S Onyegegbu | 31 | 2012 |
| Production and evaluation of activated carbon from palm kernel shells (PKS) for economic and environmental sustainability EC Okoroigwe, AC Ofomatah, NF Oparaku, GO Unachukwu Int. J. Phys. Sci 8 (19), 1036-1041, 2013 | 28 | 2013 |
| Solar thermal electricity in Nigeria: Prospects and challenges O Ogunmodimu, EC Okoroigwe Energy Policy 128, 440-448, 2019 | 26 | 2019 |
| Determination of oxidation characteristics and decomposition kinetics of some Nigerian biomass EC Okoroigwe, SO Enibe, SO Onyegegbu Journal of Energy in Southern Africa 27 (3), 39-49, 2016 | 23 | 2016 |
| Bio-oil yield potential of some tropical woody biomass EC Okoroigwe, Z Li, S Kelkar, C Saffron, S Onyegegbu Journal of Energy in Southern Africa 26 (2), 33-41, 2015 | 21 | 2015 |
| Combustion analysis and devolatilazation kinetics of gmelina, mango, neem and tropical almond woods under oxidative condition EC Okoroigwe International Journal of Renewable Energy Research 5 (4), 1024-1033, 2015 | 20 | 2015 |
| Comparative study of the potential of dog waste for biogas production EC Okoroigwe, CN Ibeto, CG Okpara Trends in applied sciences research 5 (1), 71-99, 2010 | 20 | 2010 |
| Experimental study of anaerobic digestion of dog waste EC Okoroigwe, CN Ibeto, CG Ezema Scientific Research and Essays 9 (6), 121-127, 2014 | 18 | 2014 |
| Thermodynamic modeling of a spectrum split perovskite/silicon solar cell hybridized with thermoelectric devices MN Eke, OI Ibeagwu, EC Okoroigwe, CC Maduabuchi International Journal of Energy Research 46 (14), 19451-19466, 2022 | 17 | 2022 |
| Application of biomass technology in sustainable agriculture EC Okoroigwe Trends in Applied Sciences Research 2 (6), 549-553, 2007 | 14 | 2007 |
| Photovoltaic modules waste management: ethical issues for developing nations FC Okoroigwe, EC Okoroigwe, OO Ajayi, SN Agbo, JN Chukwuma Energy Technology 8 (11), 2000543, 2020 | 12 | 2020 |
