Table 1.
Retention time of the VOC in minutes (RT), milligrams of the VOC in the front tube, and the absorption as a percentage of the VOC retained in the back tube for each material/VOC combination. Data collected from three independent experiments performed in different sessions.
| Material | VOC | RT (min) | VOC in Front Tube (mg) | Adsorption (%) |
|---|---|---|---|---|
| PDI-NP | MeOH | 6.98 | 0.139 ± 0.019 | 58 ± 5 |
| Cl-PDI-NP | MeOH | 6.98 | 0.106 ± 0.016 | 68 ± 5 |
| Br-PDI-NP | MeOH | 6.98 | 0.093 ± 0.016 | 72 ± 5 |
| PDI-NP | EtOH | 8.33 | 0.248 ± 0.009 | 25 ± 3 |
| Cl-PDI-NP | EtOH | 8.33 | 0.165 ± 0.013 | 50 ± 4 |
| Br-PDI-NP | EtOH | 8.33 | 0.086 ± 0.003 | 74 ± 1 |
| PDI-NP | PrOH | 11.3 | 0.232 ± 0.009 | 29 ± 3 |
| Cl-PDI-NP | PrOH | 11.3 | 0.155 ± 0.007 | 53 ± 1 |
| Br-PDI-NP | PrOH | 11.3 | 0.076 ± 0.007 | 77 ± 2 |
| PDI-NP | BuOH | 14.8 | 0.227 ± 0.008 | 31 ± 3 |
| Cl-PDI-NP | BuOH | 14.8 | 0.139 ± 0.011 | 58 ± 3 |
| Br-PDI-NP | BuOH | 14.8 | 0.056 ± 0.004 | 83 ± 1 |