Fe3O4/Au nanoparticles/lignin modified microspheres as effectual surface enhanced Raman scattering (SERS) substrates for highly selective and sensitive detection of 2,4,6-trinitrotoluene (TNT)

Khaled A. Mahmoud, Mohammed Zourob
2013 The Analyst  
doi:10.1039/c3an00261f pmid:23515305 fatcat:bpp23iqjvvhwrgoarhhpzqubcm