title: Plasmonic resonance energy transfer-based nanospectroscopy for sensitive and selective detection of 2,4,6-trinitrotoluene (TNT).
abstract: Here we report sensitive and selective detection of TNT based on plasmonic resonance energy transfer from a gold nanoplasmonic probe to conjugated target TNT molecules, leading to quenching on the Rayleigh scattering spectrum of the probe.
authors.affiliation: Division of Nanomaterials and Chemistry, Hefei National Laboratory for Physical Sciences at Microscale, School of Chemistry and Materials, University of Science and Technology of China, Hefei 230026, P. R. China.
authors.forename: Wen-Gang
authors.initials: WG
authors.lastname: Qu
authors.forename: Bin
authors.initials: B
authors.lastname: Deng
authors.forename: Sheng-Liang
authors.initials: SL
authors.lastname: Zhong
authors.forename: Hong-Yan
authors.initials: HY
authors.lastname: Shi
authors.forename: Sha-Sha
authors.initials: SS
authors.lastname: Wang
authors.forename: An-Wu
authors.initials: AW
authors.lastname: Xu