| Materials Science | Lifetime | 135 | US 51 | 99.95 |
| Engineering, Technology and Energy | Lifetime | 859 | US 247 | 99.86 |
| Materials Chemistry | Lifetime | 76 | US 27 | 99.93 |
| Mechanical Engineering | Lifetime | 206 | US 62 | 99.68 |
| Nanoscience and Nanotechnology | Lifetime | 19 | US 8 | 99.51 |
| Catalysis | Lifetime | 42 | US 12 | 99.20 |
| Electrical and Electronic Engineering | Lifetime | 883 | US 243 | 99.24 |
| Renewable Energy, Sustainability and the Environment | Lifetime | 547 | US 73 | 98.38 |
| Atomic, Molecular and Optical Physics | Lifetime | 921 | US 407 | 97.28 |
| Materials Chemistry | 2021-2025 | 816 | US 63 | 96.09 |
| Catalysis | 2021-2025 | 165 | US 13 | 91.28 |
| Nanoscience and Nanotechnology | 2021-2025 | 90 | US 10 | 81.04 |
| Catalytic Processes in Materials Science | Lifetime | 23 | US 7 | 99.94 |
| Catalysis and Oxidation Reactions | Lifetime | 22 | US 9 | 99.85 |
| Catalysis and Hydrodesulfurization Studies | Lifetime | 16 | US 6 | 99.85 |
| Catalysts for Methane Reforming | Lifetime | 16 | US 5 | 99.78 |
| Nanomaterials for catalytic reactions | Lifetime | 45 | US 8 | 99.72 |
| Copper-based nanomaterials and applications | Lifetime | 56 | US 8 | 99.63 |
| Gas Sensing Nanomaterials and Sensors | Lifetime | 107 | US 8 | 99.57 |
| Industrial Gas Emission Control | Lifetime | 24 | US 4 | 99.25 |
| Molecular Junctions and Nanostructures | Lifetime | 245 | US 109 | 99.16 |
| Advanced Chemical Physics Studies | Lifetime | 366 | US 179 | 99.18 |
| Electrocatalysts for Energy Conversion | Lifetime | 419 | US 76 | 99.16 |
| Advanced Photocatalysis Techniques | Lifetime | 575 | US 36 | 99.14 |
| MXene and MAX Phase Materials | Lifetime | 300 | US 42 | 98.46 |
| Electronic and Structural Properties of Oxides | Lifetime | 413 | US 133 | 98.30 |
| ZnO doping and properties | Lifetime | 780 | US 126 | 97.89 |
| Surface and Thin Film Phenomena | Lifetime | 310 | US 129 | 97.91 |
| nanoparticles nucleation surface interactions | Lifetime | 383 | US 168 | 97.43 |
| Carbon dioxide utilization in catalysis | Lifetime | 824 | US 137 | 95.42 |
| Chemical and Physical Properties of Materials | Lifetime | 138 | US 54 | 92.60 |
| Catalysts for Methane Reforming | 2021-2025 | 106 | US 3 | 96.85 |
| Catalytic Processes in Materials Science | 2021-2025 | 547 | US 27 | 97.16 |
| Catalysis and Oxidation Reactions | 2021-2025 | 229 | US 23 | 96.22 |
