| Engineering, Technology and Energy | 2021-2025 | 296 | GB 6 | 99.92 |
| Environmental Science and Ecology | 2021-2025 | 452 | GB 14 | 99.59 |
| Building and Construction | Lifetime | 167 | GB 11 | 99.44 |
| Environmental Engineering | Lifetime | 570 | GB 37 | 97.09 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 792 | GB 19 | 97.25 |
| Polymers, Plastics and Soft Materials | Lifetime | 637 | GB 38 | 96.15 |
| Energy Engineering and Power Technology | Lifetime | 167 | GB 9 | 94.66 |
| Environmental Engineering | 2021-2025 | 28 | GB 1 | 99.55 |
| Building and Construction | 2021-2025 | 44 | GB 1 | 99.57 |
| Electrical and Electronic Engineering | 2021-2025 | 384 | GB 8 | 99.25 |
| Energy Engineering and Power Technology | 2021-2025 | 39 | GB 1 | 97.06 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 313 | GB 2 | 98.04 |
| Polymers, Plastics and Soft Materials | 2021-2025 | 183 | GB 3 | 94.58 |
| Automotive Engineering | 2021-2025 | 497 | GB 15 | 89.83 |
| Pollution | 2021-2025 | 504 | GB 15 | 87.40 |
| Spectroscopy and Chemical Instrumentation | 2021-2025 | 181 | GB 6 | 85.14 |
| Building Energy and Comfort Optimization | Lifetime | 56 | GB 4 | 99.49 |
| Photovoltaic Systems and Sustainability | Lifetime | 13 | GB 2 | 98.78 |
| Transition Metal Oxide Nanomaterials | Lifetime | 127 | GB 5 | 98.83 |
| Photovoltaic System Optimization Techniques | Lifetime | 89 | GB 4 | 99.20 |
| Solar Thermal and Photovoltaic Systems | Lifetime | 108 | GB 6 | 99.08 |
| Urban Heat Island Mitigation | Lifetime | 98 | GB 7 | 98.89 |
| solar cell performance optimization | Lifetime | 67 | GB 2 | 98.65 |
| Impact of Light on Environment and Health | Lifetime | 98 | GB 14 | 97.24 |
| Thermal Radiation and Cooling Technologies | Lifetime | 231 | GB 15 | 97.30 |
| Energy and Environment Impacts | Lifetime | 383 | GB 26 | 96.97 |
| Hybrid Renewable Energy Systems | Lifetime | 726 | GB 36 | 94.68 |
| Aerogels and thermal insulation | Lifetime | 378 | GB 6 | 93.30 |
| Electric Vehicles and Infrastructure | Lifetime | 875 | GB 41 | 94.69 |
| Solar Radiation and Photovoltaics | Lifetime | 872 | GB 36 | 93.56 |
| COVID-19 impact on air quality | Lifetime | 149 | GB 12 | 89.35 |
| Solar Energy Systems and Technologies | Lifetime | 585 | GB 17 | 82.13 |
| Building Energy and Comfort Optimization | 2021-2025 | 5 | GB 1 | 99.78 |
| Transition Metal Oxide Nanomaterials | 2021-2025 | 4 | GB 1 | 99.29 |
| solar cell performance optimization | 2021-2025 | 2 | GB 1 | 99.63 |
| Photovoltaic Systems and Sustainability | 2021-2025 | 1 | GB 1 | 99.50 |
| Photovoltaic System Optimization Techniques | 2021-2025 | 14 | GB 1 | 99.45 |
| Impact of Light on Environment and Health | 2021-2025 | 8 | GB 2 | 98.81 |
| Urban Heat Island Mitigation | 2021-2025 | 33 | GB 1 | 98.95 |
| Solar Thermal and Photovoltaic Systems | 2021-2025 | 66 | GB 4 | 98.86 |
| Energy and Environment Impacts | 2021-2025 | 128 | GB 2 | 97.54 |
| Hybrid Renewable Energy Systems | 2021-2025 | 132 | GB 5 | 96.86 |
| Lithium-Ion Battery Management for Electric Vehicles | 2021-2025 | 646 | GB 23 | 96.84 |
| Aerogels and thermal insulation | 2021-2025 | 78 | GB 2 | 93.65 |
| Electric Vehicles and Infrastructure | 2021-2025 | 315 | GB 14 | 95.33 |
| Thermal Radiation and Cooling Technologies | 2021-2025 | 247 | GB 5 | 93.07 |
| Solar Radiation and Photovoltaics | 2021-2025 | 589 | GB 10 | 86.73 |
