| Selection of phase change material for improved performance of Trombe wall systems using the entropy weight and TOPSIS methodology C Oluah, ET Akinlabi, HO Njoku Energy and Buildings 217, 109967, 2020 | 103 | 2020 |
| Analysis of stratified thermal storage systems: An overview HO Njoku, OV Ekechukwu, SO Onyegegbu Heat and mass transfer 50, 1017-1030, 2014 | 96 | 2014 |
| Overall performance optimisation of tapered leg geometry based solar thermoelectric generators under isoflux conditions C Maduabuchi, H Njoku, M Eke, C Mgbemene, R Lamba, JS Ibrahim Journal of Power Sources 500, 229989, 2021 | 56 | 2021 |
| Upper-limit solar photovoltaic power generation: Estimates for 2-axis tracking collectors in Nigeria HO Njoku Energy 95, 504-516, 2016 | 43 | 2016 |
| Design, construction, and evaluation of a mixed mode solar kiln with black-painted pebble bed for timber seasoning in a tropical setting SN Ugwu, BO Ugwuishiwu, OV Ekechukwu, H Njoku, AO Ani Renewable and Sustainable Energy Reviews 41, 1404-1412, 2015 | 40 | 2015 |
| Effects of leg geometry and multistaging of thermoelectric modules on the performance of a photovoltaic‐thermoelectric system using different photovoltaic cells C Maduabuchi, R Lamba, H Njoku, M Eke, C Mgbemene International Journal of Energy Research 45 (12), 17888-17902, 2021 | 37 | 2021 |
| Investigation of parametric performance of the hybrid 3D CPC/TEM system due to thermoelectric irreversibilities CA Mgbemene, HO Njoku, COA Agbo Frontiers in Energy Research 6, 101, 2018 | 29 | 2018 |
| Potentials and financial viability of solar photovoltaic power generation in Nigeria for greenhouse gas emissions mitigation HO Njoku, OM Omeke Clean Technologies and Environmental Policy 22 (2), 481-492, 2020 | 27 | 2020 |
| The combined impacts of leg geometry configuration and multi-staging on the exergetic performance of thermoelectric modules in a solar thermoelectric generator C Maduabuchi, S Singh, C Ozoegwu, H Njoku, M Eke Journal of Energy Resources Technology 144 (4), 041303, 2022 | 26 | 2022 |
| A numerical study to predict the energy and exergy performances of a salinity gradient solar pond with thermal extraction HO Njoku, BE Agashi, SO Onyegegbu Solar Energy 157, 744-761, 2017 | 24 | 2017 |
| Solar photovoltaic potential in Nigeria HO Njoku Journal of Energy Engineering 140 (2), 04013020, 2014 | 22 | 2014 |
| Combined pinch and exergy evaluation for fault analysis in a steam power plant heat exchanger network HO Njoku, LC Egbuhuzor, MN Eke, SO Enibe, EA Akinlabi Journal of Energy Resources Technology 141 (12), 122001, 2019 | 21 | 2019 |
| Parametric optimization of exergy efficiency in solar thermoelectric generators KA Ejenakevwe, CA Mgbemene, HO Njoku, OV Ekechukwu Journal of Electronic Materials 49, 3063-3071, 2020 | 18 | 2020 |
| Comparison of energy, exergy and entropy generation-based criteria for evaluating stratified thermal store performances HO Njoku, OV Ekechukwu, SO Onyegegbu Energy and Buildings 124, 141-152, 2016 | 18 | 2016 |
| Exergy analysis and optimisation of a two-stage solar thermoelectric generator with tapered legs MN Eke, CC Maduabuchi, R Lamba, HO Njoku, X Ma, YG Gurevich, ... International Journal of Exergy 38 (1), 110-136, 2022 | 17 | 2022 |
| Thomson effect and nonlinear performance of thermoelectric generator C Maduabuchi, R Lamba, C Ozoegwu, HO Njoku, M Eke, YG Gurevich, ... Heat and Mass Transfer, 1-14, 2022 | 16 | 2022 |
| Benchmarking energy utilization in cement manufacturing processes in Nigeria and estimation of savings opportunities HO Njoku, OR Bafuwa, CA Mgbemene, OV Ekechukwu Clean Technologies and Environmental Policy 19, 1639-1653, 2017 | 15 | 2017 |
| Comparative assessment of temperature based ANN and Angstrom type models for predicting global solar radiation DI Egeonu, HO Njoku, PN Okolo, SO Enibe Afro-European Conference for Industrial Advancement: Proceedings of the …, 2015 | 13 | 2015 |
| Development of software codes and system architecture for optimum performance Trombe wall system in buildings using IoT devices CK Oluah, ET Akinlabi, HO Njoku, TC Jen Materials Today: Proceedings 44, 1185-1189, 2021 | 10 | 2021 |
| Exergy analysis of a steam power plant at full and partial load conditions UG Azubuike, LC Egbuhuzor, HO Njoku, OV Ekechukwu International Journal of Exergy 40 (2), 182-197, 2023 | 9 | 2023 |
O. V. EkechukwuProfessor of Applied Energy, Department of Mechanical Engineering, University of Nigeria, NsukkaOverená e-mailová adresa na: unn.edu.ng
