Research Article
Development of Membraneless Sodium Perborate Fuel Cell for Media Flexible Power Generation
Table 2
Summary of the theoretical energy densities for different fuels.
| Fuel | Gravimetric energy density (Wh kg−1) | Volumetric energy density (Wh L−1) |
| Formic acid | 2086 | 1710 | Sodium borohydride | 2925 | 2840 | Methanol | 4690 | 6400 | Ethanol | 6100 | 7850 |
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