Table 4. Toxicological results of WO3 NWs-based hybrid membranes.
| Membrane | Death rate after 2 h | Death rate after 24 h | Death rate after 48 h |
|---|---|---|---|
| WO3 NWs/cellulose | 0 | 0 | 0 |
| WO3 NWs–Fe2O3/cellulose | 0 | 0 | 0 |
| WO3 NWs–CuO/cellulose | 0 | 0 | 0 |
| Membrane | Death rate after 2 h | Death rate after 24 h | Death rate after 48 h |
|---|---|---|---|
| WO3 NWs/cellulose | 0 | 0 | 0 |
| WO3 NWs–Fe2O3/cellulose | 0 | 0 | 0 |
| WO3 NWs–CuO/cellulose | 0 | 0 | 0 |