Novel spectroscopic platforms for bio-chemical detection: Graphenated IR screens

Amrita Banerjee, Karl D. Moeller, Haim Grebel

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

1 Scopus citations

Abstract

Screens or, metallo-dielectric meshes are periodic structures, designed to be at resonance with electromagnetic radiation. When the periodicity is on the micron scale, they enable transmission or, reflection of certain IR bands. Graphene is a monolayer thick crystal of carbon. It is mechanically strong and exhibits very large electronic mobility. Recently, we succeeded in fabricating mono and a few-layered suspended (free-standing) graphene on top of these screens. We combined these two unique components in fabricating novel platforms which enhance IR signals of soft biospecies.

Original languageEnglish (US)
Title of host publicationECS Transactions - Graphene and Emerging Materials for Post-CMOS Applications
Pages233-239
Number of pages7
Edition5
DOIs
StatePublished - Dec 1 2009
Event1st International Symposium on Emerging Materials for Post-CMOS Applications - 215th Meeting of the Electrochemical Society - San Francisco, CA, United States
Duration: May 25 2009May 29 2009

Publication series

NameECS Transactions
Number5
Volume19
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Other

Other1st International Symposium on Emerging Materials for Post-CMOS Applications - 215th Meeting of the Electrochemical Society
CountryUnited States
CitySan Francisco, CA
Period5/25/095/29/09

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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