Nanotechnology offers several innovative approaches to improving air quality:
Nanofilters for air purification: These filters can capture particulate matter, including PM2.5 and PM10, which are harmful pollutants. Nanocatalysts: These are used in catalytic converters to reduce harmful emissions from vehicles by transforming pollutants into less harmful substances. Photocatalytic materials: These materials can break down pollutants when exposed to light, making them effective for self-cleaning surfaces.
