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Computation of electronic properties of undoped and oxygen-doped (6,5) SWCNTs
| Exciton peak (eV) | Shifts (eV) | |
|---|---|---|
| Pristine CNT | 2.180 | - |
| Ether-perpendicular | 2.000 | −0.180 |
| Epoxide-parallel | 1.696 | −0.484 |
| O2-parallel | 1.906 | −0.274 |
| O2-perpendicular | 1.557 | −0.622 |
| O3-perpendicular | 1.877 | −0.303 |
