Facile Atmospheric Generation of Water Radical Cations via TiO 2 ‐Nanoneedle Arrays for Aromatic Hydrocarbon Detection Based on Corona Discharge

2021 ◽  
Author(s):  
Dongbo Mi ◽  
Jinhaojie Cui ◽  
Siliang Kuang ◽  
Xiaofeng Dong ◽  
Haiyan Lu
Keyword(s):  
Aromatic Hydrocarbon ◽  
Corona Discharge ◽  
Radical Cations ◽  
Hydrocarbon Detection

Polycyclic Aromatic Hydrocarbon Detection by Electrochemiluminescence Generating Ag/TiO2Nanotubes

2010 ◽  
Vol 82 (17) ◽  
pp. 7357-7361 ◽  
Author(s):  
Juanxiu Li ◽  
Lixia Yang ◽  
Shenglian Luo ◽  
Beibei Chen ◽  
Jie Li ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Hydrocarbon Detection ◽  
Polycyclic Aromatic

Electrochemical DNA biosensor for polycyclic aromatic hydrocarbon detection

2008 ◽  
Vol 163 (3-4) ◽  
pp. 163-169 ◽  
Author(s):  
Michele Del Carlo ◽  
Manuela Di Marcello ◽  
Monia Perugini ◽  
Valentina Ponzielli ◽  
Manuel Sergi ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Dna Biosensor ◽  
Electrochemical Dna Biosensor ◽  
Hydrocarbon Detection ◽  
Polycyclic Aromatic

Aromatic Hydrocarbon Detection Using Self-Assembled Monolayer Coated Cantilevers

2006 ◽  
Vol 915 ◽  
Author(s):  
Andrew E Riley ◽  
Alan M Schilowitz ◽  
Dalia G Yablon ◽  
Mark M Disko
Keyword(s):  
Aromatic Hydrocarbon ◽  
Surface Stress ◽  
Self Assembled Monolayers ◽  
Self Assembled Monolayer ◽  
Hydrocarbon Detection ◽  
Aromatic Thiols ◽  
Assembled Monolayers ◽  
Cantilever Surface ◽  
Target Molecules ◽  
Self Assembled

AbstractThe presence of toluene and xylene is sensed via surface stress induced deflection of microcantilevers functionalized with self-assembled monolayers (SAMs). Monolayers are formed on gold coated cantilevers using alkanethiols, mercaptanols, and aromatic thiols. These coatings create a variety of chemical functionalities at the cantilever surface, which impact the interactions between target molecules and the cantilever. The differential responses of the cantilevers are investigated as a means to selectively detect aromatic vapors at parts per thousands (ppth) levels.

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