The STUDIA UNIVERSITATIS BABE┼×-BOLYAI issue article summary

The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name.

 
       
         
    STUDIA PHYSICA - Issue no. 1-2 / 2018  
         
  Article:   ENGINEERED PAPER PLATFORM LOADED WITH GOLD NANOSPHERES TO IMPROVE SERS PERFORMANCE FOR ANALYTE DETECTION.

Authors:  F. ORZAN, A. CAMPU, S. SUARASAN, S. ASTILEAN, M. FOCSAN.
 
       
         
  Abstract:  
DOI: 10.24193/subbphys.2018.15

Published Online: 2018-12-20
Published Print: 2018-12-20
pp. 143-151

VIEW PDF

FULL PDF

In this paper, we report a flexible surface enhanced Raman scattering (SERS) nanoplatform based on a Whatman paper loaded with gold nanospheres via a direct immersion approach. After the fabrication and optical/morphological characterization, the SERS performance of our plasmonic nanoplatforms was tested using the non-resonant Raman p-aminothiophenol (p-ATP) analyte. Finally, the plasmonic nanoplatform developed here has demonstrated to have excellent reproducibility, the SERS efficiency being highly dependent on the AuNPs concentration loaded on the 3D flexible scaffold paper.

Keywords: paper substrate, gold nanospheres; SERS detection, sensor nanoplatform
 
         
     
         
         
      Back to previous page