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Binding energy (BE) value and XPS quantification (at. %) for the PACo and PaCoM samples.
| Sample | Co2p3/2 | Fe2p3/2 | O1s | ||
|---|---|---|---|---|---|
| Oxides | Water | ||||
| PACo | BE (eV) | 781.2 | 711.5 | 530.8 | 533.2 |
| at.% | 1.2 | 34.9 | 53.3 | 10.5 | |
| PACoM | BE | 781.2 | 711.5 | 530.8 | 533.1 |
| at.% | 2.1 | 30.6 | 52.2 | 15.1 | |
