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Highly-selective recognition of latent fingermarks by La-sensitized Ce nanocomposites via electrostatic binding

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Abstract

Herein, a series of binuclear (Ce,La) nanocomposite fluorescent powders was elaborately designed for highly-selective recognition of latent fingermarks by the powder dusting method, which were proved to interact with fingermark residues via electrostatic binding without any damage to touch-DNA.

Graphical abstract: Highly-selective recognition of latent fingermarks by La-sensitized Ce nanocomposites via electrostatic binding

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Publication details

The article was received on 03 Jun 2019, accepted on 07 Aug 2019 and first published on 08 Aug 2019


Article type: Communication
DOI: 10.1039/C9CC04257A
Chem. Commun., 2019, Advance Article

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    Highly-selective recognition of latent fingermarks by La-sensitized Ce nanocomposites via electrostatic binding

    D. Peng, M. Huang, Y. Xiao, Y. Zhang, L. Lei and J. Zhu, Chem. Commun., 2019, Advance Article , DOI: 10.1039/C9CC04257A

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