Electromagnetic field computation using COMSOL multiphysics to evaluate the performance of novel interdigital sensors

A. R. Mohd Syaifudin, S. C. Mukhopadhyay, P. L. Yu

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

12 Citations (Scopus)

Abstract

Computational method of modeling using COMSOL Multiphysics has been conducted to evaluate the performance of novel interdigital sensors. Based on the electromagnetic field analysis the optimum structure of interdigital sensor has been derived. The uniformity of electric field intensity in the sensing region resulted in the largest sensitivity of measurement. Three different structures of interdigital sensor were designed and fabricated. Experiments using raw seafood contaminated with peptide derivates and biotoxins were conducted.

Original languageEnglish
Title of host publicationApplied Electromagnetics Conference, AEMC 2009 and URSI Commission B Meeting
Place of PublicationPistacaway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages1-4
Number of pages4
ISBN (Electronic)9781424448197
ISBN (Print)9781424448180
DOIs
Publication statusPublished - 2009
Externally publishedYes
EventApplied Electromagnetics Conference, AEMC 2009 and URSI Commission B Meeting - Kolkata, India
Duration: 14 Dec 200916 Dec 2009

Other

OtherApplied Electromagnetics Conference, AEMC 2009 and URSI Commission B Meeting
CountryIndia
CityKolkata
Period14/12/0916/12/09

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