| Chemical Reaction Mechanisms | Lifetime | 15 | US 11 | 99.72 |
| Chemical Reactions and Mechanisms | Lifetime | 25 | US 14 | 99.27 |
| Porphyrin and Phthalocyanine Chemistry | Lifetime | 86 | US 38 | 99.42 |
| Inorganic and Organometallic Chemistry | Lifetime | 100 | US 61 | 99.45 |
| Synthesis and Biological Evaluation | Lifetime | 115 | US 44 | 98.95 |
| Organic Chemistry Cycloaddition Reactions | Lifetime | 82 | US 39 | 99.00 |
| Chemical Reactions and Isotopes | Lifetime | 71 | US 44 | 98.72 |
| DNA and Nucleic Acid Chemistry | Lifetime | 182 | US 116 | 99.09 |
| Chemical Synthesis and Analysis | Lifetime | 328 | US 129 | 99.16 |
| Various Chemistry Research Topics | Lifetime | 76 | US 55 | 98.84 |
| Metal-Catalyzed Oxygenation Mechanisms | Lifetime | 102 | US 51 | 98.89 |
| Analytical Chemistry and Chromatography | Lifetime | 687 | US 229 | 98.42 |
| Chemical Synthesis and Reactions | Lifetime | 392 | US 74 | 98.37 |
| Advanced biosensing and bioanalysis techniques | Lifetime | 904 | US 194 | 98.32 |
| Electrochemical Analysis and Applications | Lifetime | 732 | US 159 | 98.25 |
| Free Radicals and Antioxidants | Lifetime | 230 | US 91 | 98.18 |
| Synthesis and Characterization of Heterocyclic Compounds | Lifetime | 365 | US 58 | 97.49 |
| Chemistry and Chemical Engineering | Lifetime | 97 | US 46 | 97.37 |
| Protein Structure and Dynamics | Lifetime | 500 | US 261 | 98.11 |
| Radical Photochemical Reactions | Lifetime | 294 | US 72 | 97.67 |
| Oxidative Organic Chemistry Reactions | Lifetime | 457 | US 134 | 98.00 |
| Enzyme Catalysis and Immobilization | Lifetime | 465 | US 88 | 97.55 |
| Fluorine in Organic Chemistry | Lifetime | 470 | US 106 | 97.44 |
| Enzyme Structure and Function | Lifetime | 559 | US 281 | 97.86 |
| Molecular Junctions and Nanostructures | Lifetime | 794 | US 287 | 97.82 |
| Electrochemical sensors and biosensors | Lifetime | 978 | US 100 | 97.25 |
| Organic and Inorganic Chemical Reactions | Lifetime | 124 | US 40 | 95.99 |
| Synthesis and Reactions of Organic Compounds | Lifetime | 560 | US 140 | 96.30 |
| Biochemical and Molecular Research | Lifetime | 676 | US 372 | 96.17 |
| Molecular Sensors and Ion Detection | Lifetime | 906 | US 109 | 96.44 |
| Photochemistry and Electron Transfer Studies | Lifetime | 879 | US 306 | 96.81 |
| Molecular spectroscopy and chirality | Lifetime | 717 | US 286 | 96.42 |
| Photodynamic Therapy Research Studies | Lifetime | 634 | US 137 | 94.47 |
| Electron Spin Resonance Studies | Lifetime | 704 | US 289 | 94.99 |
| Microbial metabolism and enzyme function | Lifetime | 191 | US 67 | 94.58 |
| Surface Chemistry and Catalysis | Lifetime | 411 | US 97 | 93.65 |
| bioluminescence and chemiluminescence research | Lifetime | 503 | US 226 | 93.03 |
| Porphyrin Metabolism and Disorders | Lifetime | 631 | US 290 | 92.38 |
| Biotin and Related Studies | Lifetime | 951 | US 449 | 85.68 |
| Chemical Analysis and Environmental Impact | Lifetime | 642 | US 260 | 77.57 |
