Ag2S@TiO2 films was made as humidity sensors by SILAR method. The heterojunction and nano-silver improve the electrons transfer and increase the response and reaction rate. It also provides high gas selectivity to avoid effect of air pollution.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.