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                            Library & Multimedia
 Nanomaterial-based barcodes
NCJ Number
              249427
Journal

*Nanoscale* Volume: 7 Issue: 26 Dated: 2015 Pages: 11240-11247
Author(s)
          Miao  Wang;
                        Binh  Duong;
                        Hicham  Fenniri;
                        Ming  Su
Date Published

2015
Length
              8 pages
Annotation
              This review describes how nanomaterials can be used as barcodes, discusses advantages and limitations of each type of nanomaterial-based barcode, and points out ways that could help design and prepare better nanomaterial-based barcodes.
Abstract
              Two-dimensional (2D) barcodes ubiquitously used to label, track and authenticate objects face increasing challenges of being damaged, altered and falsified. The past effort in nanomaterials has paved the way for controlled synthesis of nanomaterials with desired size, shape and function. Due to their extremely small sizes, these nanomaterials are promising as next generation barcodes that can be added into or mixed with objects of interest without being noticed. These barcodes can be effectively read owing to their physical properties by manufacturers, law enforcement and security agencies. Meanwhile, nanomaterial-based barcodes are hard to reverse-engineer or imitate without advanced knowledge and technical expertise. (Publisher abstract modified)
      
  
          Additional Details
Grant Number(s)
        2012-DN-BX-K021


  
  
        
  Agencies
        NIJ-Sponsored


  
  
        
  Publication Type
        Research (Applied/Empirical)
                                Report (Study/Research)
                                Report (Grant Sponsored)


  
  
        
  Award
        Encapsulated phase change nanoparticles as thermally-readable covert taggants
    
  
  
Date Published: January 1, 2015
    
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