“…The evaluation of indoor air quality is presently a widespread environmental issue. , Indoor pollutants consisting of VOCs may cause environmental illness. , The effect of VOCs on human health was brought to the fore during 2007–2009, due to illnesses caused by poorly made residential/commercial dry walls. − However, the presence of low concentrations and the large diversity of VOCs has made their detection a challenging task. , Thus, there is increased demand for the development of a continuous real-time technique to monitor indoor VOCs. Recently, nanocomposites fabricated using electrochemical or self-assembly of metal/metal oxide nanoparticles on top of functionalized conducting polymer film surfaces, has enabled the selective sensing of VOCs .…”