Exigency for the Control and Upgradation of Indoor Air Quality—Forefront Advancements Using Nanomaterials

Due to increasing health and environmental issues, indoor air quality (IAQ) has garnered much research attention with regard incorporating advanced clean technologies. Various physicochemical treatments have been used monitor, control, manage contaminants, such as monitoring devices (gas sensors internet of things-based systems), filtration (mechanical electrical), adsorption, UV disinfection, photocatalysts, a non-thermal plasma approach, conditioning systems, green technologies (green plants algae). This article reviews presently viable for cleaning enhancing IAQ. However, regarding the integration each technology, there are certain limitations these methods, including types pollutants released. As result, nanomaterials applied sensors, adsorption media, photocatalysts improve IAQ values. The most important in this include polymeric nanofibrous membranes, nanoporous nanomaterials, nanocomposite hydrogels, polymer/nanocarbon nanocomposite, polymer/metal oxide nanohybrids, etc. Accordingly, through use nanotechnology, optimal solutions linking regulation techniques novel can be achieved attain safe levels.