| Materials Science | Lifetime | 784 | CN 220 | 99.64 |
| Engineering, Technology and Energy | 2021-2025 | 145 | CN 86 | 99.96 |
| Materials Science | 2021-2025 | 56 | CN 33 | 99.92 |
| Chemistry | 2021-2025 | 351 | CN 166 | 98.14 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 122 | CN 52 | 99.70 |
| Materials Chemistry | Lifetime | 426 | CN 110 | 99.56 |
| Nanoscience and Nanotechnology | Lifetime | 91 | CN 22 | 97.14 |
| Catalysis | Lifetime | 567 | CN 145 | 88.97 |
| Materials Chemistry | 2021-2025 | 20 | CN 12 | 99.90 |
| Renewable Energy, Sustainability and the Environment | 2021-2025 | 20 | CN 14 | 99.87 |
| Nanoscience and Nanotechnology | 2021-2025 | 19 | CN 12 | 95.51 |
| Chemical Synthesis and Catalysis | 2021-2025 | 139 | CN 70 | 95.55 |
| Catalysis | 2021-2025 | 164 | CN 94 | 91.60 |
| Educational Technology and Online Learning | 2021-2025 | 414 | CN 19 | 79.82 |
| Advanced Photocatalysis Techniques | Lifetime | 168 | CN 112 | 99.71 |
| Catalytic Processes in Materials Science | Lifetime | 253 | CN 83 | 99.53 |
| MXene and MAX Phase Materials | Lifetime | 100 | CN 51 | 99.35 |
| Copper-based nanomaterials and applications | Lifetime | 123 | CN 61 | 99.37 |
| Gas Sensing Nanomaterials and Sensors | Lifetime | 257 | CN 143 | 99.16 |
| Covalent Organic Framework Applications | Lifetime | 116 | CN 56 | 99.15 |
| TiO2 Photocatalysis and Solar Cells | Lifetime | 182 | CN 72 | 99.03 |
| CO2 Reduction Techniques and Catalysts | Lifetime | 153 | CN 53 | 98.49 |
| Advanced Nanomaterials in Catalysis | Lifetime | 362 | CN 255 | 98.34 |
| 2D Materials and Applications | Lifetime | 420 | CN 213 | 98.02 |
| Catalysts for Methane Reforming | Lifetime | 392 | CN 108 | 97.36 |
| Ga2O3 and related materials | Lifetime | 812 | CN 262 | 95.63 |
| Layered Double Hydroxides Synthesis and Applications | Lifetime | 390 | CN 136 | 94.34 |
| MXene and MAX Phase Materials | 2021-2025 | 8 | CN 5 | 99.73 |
| Advanced Photocatalysis Techniques | 2021-2025 | 30 | CN 24 | 99.87 |
| Gas Sensing Nanomaterials and Sensors | 2021-2025 | 17 | CN 14 | 99.63 |
| 2D Materials and Applications | 2021-2025 | 23 | CN 13 | 99.41 |
| Copper-based nanomaterials and applications | 2021-2025 | 12 | CN 8 | 99.53 |
| Covalent Organic Framework Applications | 2021-2025 | 16 | CN 12 | 99.62 |
| Catalytic Processes in Materials Science | 2021-2025 | 83 | CN 63 | 99.31 |
| Layered Double Hydroxides Synthesis and Applications | 2021-2025 | 10 | CN 7 | 98.41 |
| Metal-Organic Frameworks: Synthesis and Applications | 2021-2025 | 152 | CN 96 | 98.43 |
| TiO2 Photocatalysis and Solar Cells | 2021-2025 | 130 | CN 18 | 95.85 |
| Catalysts for Methane Reforming | 2021-2025 | 123 | CN 65 | 96.43 |
| Electronic and Structural Properties of Oxides | 2021-2025 | 302 | CN 154 | 93.51 |
| CO2 Reduction Techniques and Catalysts | 2021-2025 | 361 | CN 254 | 94.84 |
| Polyoxometalates: Synthesis and Applications | 2021-2025 | 293 | CN 201 | 86.93 |
| Carbon dioxide utilization in catalysis | 2021-2025 | 709 | CN 417 | 86.34 |
| Ga2O3 and related materials | 2021-2025 | 737 | CN 408 | 86.77 |
| Industrial Gas Emission Control | 2021-2025 | 612 | CN 456 | 72.46 |
