Fiber optic lead ion (Pb2+) sensor using chitosan diaphragm based Fabry-Pérot interferometer

Abdullah Al Noman, Jitendra Narayan Dash, Xin Cheng, Changyuan Yu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

1 Citation (Scopus)

Abstract

A highly sensitive Fabry-Pérot interferometer (FPI) based on chitosan coated capillary is demonstrated for lead sensing. The proposed sensor exhibits a sensitivity of -0.091 nm/ppm for lead concentrations varying from 0 ppm to 30 ppm.

Original languageEnglish
Title of host publicationOptoelectronics and Communications Conference, OECC 2021
PublisherOSA - The Optical Society
Pages1-3
Number of pages3
ISBN (Electronic)9781557528209
Publication statusPublished - Jul 2021
Event26th Optoelectronics and Communications Conference, OECC 2021 - Virtual, Online, China
Duration: 3 Jul 20217 Jul 2021

Publication series

NameOptics InfoBase Conference Papers

Conference

Conference26th Optoelectronics and Communications Conference, OECC 2021
Country/TerritoryChina
CityVirtual, Online
Period3/07/217/07/21

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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