| 1 |
International Journal of Hydrogen Energy | 17392 |
| 2 |
Energy | 15294 |
| 3 |
Fuel | 13490 |
| 4 |
Renewable Energy | 7908 |
| 5 |
Applied Energy | 7561 |
| 6 |
Bioresource Technology | 6772 |
| 7 |
Energy & Fuels | 6249 |
| 8 |
Journal of Power Sources | 5947 |
| 9 |
Energy Conversion and Management | 5061 |
| 10 |
Energy and Buildings | 4058 |
| 11 |
Solar Energy | 3370 |
| 12 |
International Journal of Energy Research | 2873 |
| 13 |
Journal of Petroleum Science and Engineering | 2658 |
| 14 |
Combustion and Flame | 2341 |
| 15 |
Solar Energy Materials and Solar Cells | 2092 |
| 16 |
Energy Policy | 2003 |
| 17 |
Journal of Analytical and Applied Pyrolysis | 1738 |
| 18 |
Chemical Engineering and Processing-Process Intensification | 1539 |
| 19 |
Biomass & Bioenergy | 1364 |
| 20 |
IEEE Transactions on Energy Conversion | 1355 |
| 21 |
Fuel Processing Technology | 1147 |
| 22 |
Geothermics | 945 |
| 23 |
Petroleum Science and Technology | 909 |
| 24 |
Combustion Science and Technology | 907 |
| 25 |
Energy for Sustainable Development | 744 |
| 26 |
Journal of Energy Resources Technology-Transactions of the Asme | 706 |
| 27 |
Chemistry and Technology of Fuels and Oils | 588 |
| 28 |
International Journal of Coal Geology | 574 |
| 29 |
Utilities Policy | 559 |
| 30 |
Progress in Photovoltaics | 543 |
| 31 |
Petroleum Chemistry | 520 |
| 32 |
Energy Exploration & Exploitation | 415 |
| 33 |
Wind Energy | 403 |
| 34 |
Energy Journal | 353 |
| 35 |
Combustion Explosion and Shock Waves | 317 |
| 36 |
Journal of Solar Energy Engineering-Transactions of the Asme | 303 |
| 37 |
Solid Fuel Chemistry | 273 |
| 38 |
Journal of Energy Engineering | 271 |
| 39 |
SPE Reservoir Evaluation & Engineering | 180 |
| 40 |
Progress in Energy and Combustion Science | 148 |
| 41 |
Oil Shale | 63 |
| 42 |
CT&F-Ciencia Tecnologia y Futuro | 53 |
| 43 |
Journal of Energy in Southern Africa | 46 |