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Title: Experimental and theoretical realization of enhanced light scattering spectroscopy of gold nanorods

Assisted with transmission electron microscopy and extinction spectra, the enhanced light scattering (ELS) experiments were performed with gold nanoparticles. Although both the nanospheres and nanorods can enhance light scattering in study aggregation, the spectral characteristics of gold nanorods is relatively simple compared to that of nanospheres. This will further extend the application range of ELS method to determinate the amounts of inorganic ions in analytical field and investigate on the macromolecular aggregation in polymeric research due to its simplicity, rapidity, and sensitivity.
Authors:
; ;  [1]
  1. School of Materials Science and Engineering, Shanghai University, Shanghai 200444 (China)
Publication Date:
OSTI Identifier:
22399098
Resource Type:
Journal Article
Resource Relation:
Journal Name: Applied Physics Letters; Journal Volume: 106; Journal Issue: 2; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ABSORPTION SPECTRA; ABSORPTION SPECTROSCOPY; AGGLOMERATION; COMPARATIVE EVALUATIONS; GOLD; LIGHT SCATTERING; NANOPARTICLES; NANOSTRUCTURES; SENSITIVITY; TRANSMISSION ELECTRON MICROSCOPY