Real-time vapour sensing using an OFET-based electronic nose and genetic programming

Created by W.Langdon from gp-bibliography.bib Revision:1.8129

@Article{Wedge2009365,

• author = "David C. Wedge and Arindam Das and Rene Dost and Jeff Kettle and Marie-Beatrice Madec and John J. Morrison and Martin Grell and Douglas B. Kell and Tim H. Richardson and Stephen Yeates and Michael L. Turner",
• title = "Real-time vapour sensing using an OFET-based electronic nose and genetic programming",
• journal = "Sensors and Actuators B: Chemical",
• volume = "143",
• number = "1",
• pages = "365--372",
• year = "2009",
• keywords = "genetic algorithms, genetic programming, OFET, Electronic nose, Pattern recognition, Real-time, Multiparametric",
• ISSN = "0925-4005",
• DOI = "doi:10.1016/j.snb.2009.09.030",
• URL = "http://www.sciencedirect.com/science/article/B6THH-4X97CWW-3/2/14db15f5516874fbcbbecdd36c5b9987",
• URL = "http://results.ref.ac.uk/Submissions/Output/2859886",
• abstract = "Electronic noses (e-noses) are increasingly being used as vapour sensors in a range of application areas. E-noses made up of arrays of organic field-effect transistors (OFETs) are particularly valuable due the range and diversity of the information which they provide concerning analyte binding. This study demonstrates that arrays of OFETs, when combined with a data analysis technique using Genetic Programming (GP), can selectively detect airborne analytes in real time. The use of multiple parameters - on resistance, off current and mobility - collected from multiple transistors coated with different semiconducting polymers gives dramatic improvements in the sensitivity (true positive rate), specificity (true negative rate) and speed of sensing. Computer-controlled data collection allows the identification of analytes in real-time, with a time-lag between exposure and detection of the order of 4s.",
• uk_research_excellence_2014 = "D - Journal article",

}

Genetic Programming entries for David C Wedge Arindam Das Rene Dost Jeff Kettle Marie-Beatrice Madec John J Morrison Martin Grell Douglas B Kell Tim H Richardson Stephen Yeates Michael L Turner

Citations