Skip to main navigation Skip to search Skip to main content

Label-free monitoring of molecular binding based on extraordinary optical transmission with enhanced accuracy

  • Long Tu
  • , Liang Huang
  • , Shouhong Jin
  • , Xuzhou Li
  • , Lu Mi
  • , Qiong Wu
  • , Wenhui Wang*
  • *Corresponding author for this work
  • Tsinghua University

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

Abstract

This paper describes a preliminary study of the anti-HIV antibody 10E8 and Membrane Proximal External Re Gion (MPER) antigen's interaction based on extraordinary optical transmission (EOT) enabled by a free-standing gold film perforated with periodically arrayed nano-holes. Particularly, the spectral shift caused by the microfluidic flow rate through the porous and suspended Au/Cr/Si3N4 film has been quantified for the first time and this shift as measurement error has been decoupled and eliminated from the recorded signal to enhance the monitoring accuracy.

Original languageEnglish
Title of host publicationMEMS 2016 - 29th IEEE International Conference on Micro Electro Mechanical Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages311-314
Number of pages4
ISBN (Electronic)9781509019731
DOIs
StatePublished - 26 Feb 2016
Externally publishedYes
Event29th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2016 - Shanghai, China
Duration: 24 Jan 201628 Jan 2016

Publication series

NameProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Volume2016-February
ISSN (Print)1084-6999

Conference

Conference29th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2016
Country/TerritoryChina
CityShanghai
Period24/01/1628/01/16

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Fingerprint

Dive into the research topics of 'Label-free monitoring of molecular binding based on extraordinary optical transmission with enhanced accuracy'. Together they form a unique fingerprint.

Cite this