Table 4 Performance metrics of nanomaterials in air pollution control
From: Recent progress in nanomaterials for air quality improvement
Nanomaterial | Application | Target | Metric (value and unit) | Refs. |
|---|---|---|---|---|
MOFs (HKUST-1) | CO₂ capture | CO₂ | CO₂ uptake: 3.89 mmol/g (at 1 bar, 298 K) | [16] |
TiO₂ NPs | Photocatalysis | VOCs | Degradation efficiency: 98% | [17] |
(ZnO-MoS2-TiO2) nanoheterostructures | Gas sensing | NO₂ | Sensitivity: 58% at 4 ppm and 6% at 0.1 ppm | [18] |
CNTs | Air Filtration | PM2.5 | Removal efficiency: > 90% | [19] |
Graphene Oxide | Adsorption | SO₂ | Adsorption capacity: ~ 3 mmol g⁻1 | [20] |