| Solar Thermal and Photovoltaic Systems | Lifetime | 11 | MY 2 | 99.84 |
| Phase Change Materials Research | Lifetime | 13 | MY 1 | 99.61 |
| Solar-Powered Water Purification Methods | Lifetime | 20 | MY 2 | 99.38 |
| Heat Transfer and Optimization | Lifetime | 82 | MY 4 | 99.50 |
| Energy Efficiency and Management | Lifetime | 30 | MY 1 | 98.68 |
| Nanofluid Flow and Heat Transfer | Lifetime | 104 | MY 6 | 99.14 |
| Adsorption and Cooling Systems | Lifetime | 77 | MY 2 | 98.60 |
| MXene and MAX Phase Materials | Lifetime | 315 | MY 2 | 98.38 |
| Photovoltaic System Optimization Techniques | Lifetime | 165 | MY 8 | 98.61 |
| Heat Transfer Mechanisms | Lifetime | 257 | MY 13 | 98.41 |
| Building Energy and Comfort Optimization | Lifetime | 393 | MY 4 | 97.96 |
| Hybrid Renewable Energy Systems | Lifetime | 287 | MY 8 | 97.26 |
| Thermal Radiation and Cooling Technologies | Lifetime | 258 | MY 2 | 97.11 |
| Energy and Environment Impacts | Lifetime | 469 | MY 11 | 96.42 |
| Refrigeration and Air Conditioning Technologies | Lifetime | 362 | MY 4 | 96.94 |
| Solar Radiation and Photovoltaics | Lifetime | 745 | MY 15 | 94.30 |
| Wind Energy Research and Development | Lifetime | 692 | MY 9 | 92.53 |
| Solar Energy Systems and Technologies | Lifetime | 554 | MY 7 | 82.98 |
| Photovoltaic Systems and Sustainability | Lifetime | 714 | MY 9 | 78.91 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 22 | MY 2 | 99.48 |
| Phase Change Materials Research | 2021-2025 | 22 | MY 1 | 99.22 |
| Solar-Powered Water Purification Methods | 2021-2025 | 25 | MY 1 | 98.76 |
| MXene and MAX Phase Materials | 2021-2025 | 145 | MY 2 | 98.23 |
| Adsorption and Cooling Systems | 2021-2025 | 44 | MY 2 | 97.82 |
| Heat Transfer and Optimization | 2021-2025 | 655 | MY 17 | 91.65 |
| Nanofluid Flow and Heat Transfer | 2021-2025 | 539 | MY 18 | 92.93 |
| Thermal properties of materials | 2021-2025 | 468 | MY 2 | 88.04 |
| Photovoltaic System Optimization Techniques | 2021-2025 | 707 | MY 28 | 88.33 |
| Thermal Radiation and Cooling Technologies | 2021-2025 | 939 | MY 4 | 81.32 |
| solar cell performance optimization | 2021-2025 | 501 | MY 16 | 79.91 |
| Solar Energy Systems and Technologies | 2021-2025 | 648 | MY 10 | 53.42 |