Plasmonic nanosensors for food mycotoxin screening: Developing safety assays for toxin detection and control in grains and cereals

Betty C. Galarreta, Yulan Hernandez, Lorena Veliz, Mary Licuona, Sara Cordova, Angeline S. Saldana

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Label-free SERS and LSPR gold nanosensors were developed for selective determination of mycotoxin content in grains and cereals down to ppb level. In this work, we discussed the results obtained in the development of these accessible assays.

Original languageEnglish
Title of host publication2021 Photonics North, PN 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665444835
DOIs
StatePublished - 2021
Event2021 Photonics North, PN 2021 - Toronto, Canada
Duration: 31 May 20212 Jun 2021

Publication series

Name2021 Photonics North, PN 2021

Conference

Conference2021 Photonics North, PN 2021
Country/TerritoryCanada
CityToronto
Period31/05/212/06/21

Keywords

  • LSPR
  • SERS
  • mycotoxin screening
  • nanosensors

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