A recent study published in Advanced Functional Materials presents an innovative method for developing flexible nitrogen dioxide (NO 2) gas sensors using indium oxide (In 2 O 3) nanoparticles.

New research by Which? suggests cooking on a gas hob can create more air pollution indoors than levels found on one of the UK’s busiest roads.

NO2 is a significant contributor to children developing asthma, as well as exacerbating other respiratory conditions in both children and adults. Graphs representing pollution levels during cooking on ...