Literature DB >> 26144847

A facile method for fabrication of buckled PDMS silver nanorod arrays as active 3D SERS cages for bacterial sensing.

Samir Kumar1, Devesh K Lodhi, Pratibha Goel, Prashant Mishra, J P Singh.   

Abstract

Our results demonstrate that it is possible, by means of generation of buckles on the silver nanorod (AgNR) array PDMS substrate, to enhance the Raman signal of P. aeruginosa bacteria due to the formation of high density 'hot spots' among the AgNR arrays which provides better entrapment and increases the net effective contact area of bacteria with the metal surface.

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Year:  2015        PMID: 26144847     DOI: 10.1039/c5cc03604f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

1.  3D Ultrasensitive Polymers-Plasmonic Hybrid Flexible Platform for In-Situ Detection.

Authors:  Meimei Wu; Chao Zhang; Yihan Ji; Yuan Tian; Haonan Wei; Chonghui Li; Zhen Li; Tiying Zhu; Qianqian Sun; Baoyuan Man; Mei Liu
Journal:  Polymers (Basel)       Date:  2020-02-09       Impact factor: 4.329

2.  Arrays of Ag-nanoparticles decorated TiO2 nanotubes as reusable three-dimensional surface-enhanced Raman scattering substrates for molecule detection.

Authors:  Haichao Zhai; Chuhong Zhu; Xiujuan Wang; Yupeng Yuan; Haibin Tang
Journal:  Front Chem       Date:  2022-10-03       Impact factor: 5.545

3.  Plasmonic bacteria on a nanoporous mirror via hydrodynamic trapping for rapid identification of waterborne pathogens.

Authors:  Keumrai Whang; Jong-Hwan Lee; Yonghee Shin; Wooju Lee; Young Wan Kim; Dongchoul Kim; Luke P Lee; Taewook Kang
Journal:  Light Sci Appl       Date:  2018-10-03       Impact factor: 17.782

  3 in total

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