Research Article
Effects of E-Beam Irradiation on the Chemical, Physical, and Electrochemical Properties of Activated Carbons for Electric Double-Layer Capacitors
Table 2
C1s peak parameters of e-beam irradiated ACs.
| Component | Peak position (eV) | Concentration (%) | R-AC | E100-AC | E200-AC | E300-AC | E500-AC |
| C(1) | | | | | | | C–C (sp2) | 284.5 | 64.1 | 73.2 | 74.6 | 70.3 | 66.3 | C(2) | | | | | | | C–C (sp3) | 285.4 | 19.9 | 16.5 | 11.9 | 18.4 | 23.9 | C(3) | | | | | | | C–O | 286.4 | 11.8 | 7.5 | 10.4 | 8.3 | 7.7 | C(4) | | | | | | | C=O | 287.4 | 4.2 | 2.8 | 3.1 | 3.0 | 2.1 |
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