Adsorption of NO and NO2 molecules on defected-graphene and ozone-treated graphene: First-principles analysis
Sign Up to like & getrecommendations! Published in 2019 at "Surface Science"
DOI: 10.1016/j.susc.2019.01.012
Abstract: Abstract High sensitivity of ozone-treated graphene towards detecting NO2 is experimentally reported in literature with a sensor response reaching 1.3 ppb at room temperature. The present investigation focuses on understanding the mechanisms and reasons behind such… read more here.
Keywords: ozone treated; no2 molecules; sensor response; adsorption ... See more keywords
Investigations of Vacancy-Assisted Selective Detection of NO2 Molecules in Vertically Aligned SnS2.
Sign Up to like & getrecommendations! Published in 2023 at "ACS sensors"
DOI: 10.1021/acssensors.3c00133
Abstract: Two important methods for enhancing gas sensing performance are vacancy/defect and interlayer engineering. Tin sulfide (SnS2) has recently attracted much attention for sensing of the NO2 gas due to its active surface sites and tunable… read more here.
Keywords: gas; no2; detection no2; vacancy ... See more keywords