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Quantum dot-engineered M13 virus layer-by-layer composite films for highly selective and sensitive turn-on TNT sensors SCIE SCOPUS

Title
Quantum dot-engineered M13 virus layer-by-layer composite films for highly selective and sensitive turn-on TNT sensors
Authors
Ho JinNayoun WonBoeun AhnJungheon KwagKwang HeoJin-Woo OhYintao SunSoo Gyeong ChoSeung-Wuk LeeKim, S
Date Issued
2012-05
Publisher
ROYAL SOC CHEMISTRY
Abstract
We developed quantum dot-engineered M13 virus layer-by-layer hybrid composite films with incorporated fluorescence quenchers. TNT is designed to displace the quenchers and turn on the quantum dot fluorescence. TNT was detected at the sub ppb level with a high selectivity.
URI
https://oasis.postech.ac.kr/handle/2014.oak/10003
DOI
10.1039/C3CC42032A
ISSN
1359-7345
Article Type
Article
Citation
CHEMICAL COMMUNICATIONS, vol. 49, no. 54, page. 6045 - 6047, 2012-05
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