Integration of an oxygen indicator sensor with a passive UHF band RFID tag

Kihwan Eom, Wunggun Lee, Jiwon Shin, Hana Lee, Keehoon Won

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

For the creation of smart RFID tags, we have developed an oxygen indicator sensor based on a metal cell that both changes color and generates electrical signals depending on the oxygen concentration, and integrated the colorimetric oxygen sensor with a passive UHF band RFID tag. The resulting integrated system was used for the online monitoring of oxygen concentration in a plastic package containing oxygen scavengers, and it was found to function well as a smart RFID tag.

Original languageEnglish
Pages (from-to)889-896
Number of pages8
JournalContemporary Engineering Sciences
Volume9
Issue number18
DOIs
StatePublished - 2016

Keywords

  • Integrated System
  • Methylene Blue
  • Oxygen Indicator Sensor
  • Passive UHF band RFID Tag
  • Self-Powered Sensor
  • Smart RFID Tag

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