| Engineering, Technology and Energy | Lifetime | 232 | EG 1 | 99.95 |
| Engineering, Technology and Energy | 2021-2025 | 78 | EG 2 | 99.98 |
| Environmental Science and Ecology | 2021-2025 | 429 | EG 4 | 99.61 |
| Mechanical Engineering | Lifetime | 68 | EG 1 | 99.88 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 53 | EG 1 | 99.89 |
| Water Science and Technology | Lifetime | 133 | EG 1 | 99.59 |
| Artificial Intelligence | Lifetime | 949 | EG 4 | 98.60 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 18 | EG 1 | 99.89 |
| Water Science and Technology | 2021-2025 | 29 | EG 2 | 99.71 |
| Artificial Intelligence | 2021-2025 | 236 | EG 4 | 99.26 |
| Mechanical Engineering | 2021-2025 | 170 | EG 3 | 99.21 |
| Building and Construction | 2021-2025 | 818 | EG 11 | 83.94 |
| Solar Thermal and Photovoltaic Systems | Lifetime | 4 | EG 1 | 99.92 |
| Solar Radiation and Photovoltaics | Lifetime | 6 | EG 1 | 99.90 |
| Solar-Powered Water Purification Methods | Lifetime | 5 | EG 1 | 99.78 |
| Membrane Separation Technologies | Lifetime | 28 | EG 1 | 99.77 |
| Phase Change Materials Research | Lifetime | 10 | EG 1 | 99.67 |
| Adsorption and Cooling Systems | Lifetime | 16 | EG 1 | 99.56 |
| Photovoltaic System Optimization Techniques | Lifetime | 32 | EG 1 | 99.65 |
| Heat Transfer and Optimization | Lifetime | 119 | EG 1 | 99.31 |
| Refrigeration and Air Conditioning Technologies | Lifetime | 111 | EG 1 | 98.73 |
| Solar Energy Systems and Technologies | Lifetime | 30 | EG 1 | 98.07 |
| Heat Transfer Mechanisms | Lifetime | 358 | EG 5 | 97.84 |
| Nanofluid Flow and Heat Transfer | Lifetime | 286 | EG 5 | 97.94 |
| Water-Energy-Food Nexus Studies | Lifetime | 235 | EG 1 | 96.35 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 2 | EG 1 | 99.86 |
| Photovoltaic System Optimization Techniques | 2021-2025 | 3 | EG 1 | 99.81 |
| Membrane Separation Technologies | 2021-2025 | 8 | EG 1 | 99.76 |
| Solar Radiation and Photovoltaics | 2021-2025 | 3 | EG 2 | 99.85 |
| Solar-Powered Water Purification Methods | 2021-2025 | 3 | EG 1 | 99.73 |
| Water-Energy-Food Nexus Studies | 2021-2025 | 29 | EG 2 | 97.37 |
| Phase Change Materials Research | 2021-2025 | 59 | EG 2 | 98.24 |
| Adsorption and Cooling Systems | 2021-2025 | 154 | EG 6 | 94.47 |
| solar cell performance optimization | 2021-2025 | 210 | EG 9 | 89.29 |
| Energy Load and Power Forecasting | 2021-2025 | 816 | EG 20 | 87.58 |
| Heat Transfer and Optimization | 2021-2025 | 907 | EG 18 | 88.88 |
| Heat Transfer Mechanisms | 2021-2025 | 966 | EG 26 | 87.35 |
| Water Quality Monitoring Technologies | 2021-2025 | 629 | EG 11 | 79.94 |
| Solar Energy Systems and Technologies | 2021-2025 | 313 | EG 6 | 70.28 |
| Food Drying and Modeling | 2021-2025 | 705 | EG 11 | 61.55 |
