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Updated: Jun 3, 2026

10:59
Tracking Electrochemistry on Single Nanoparticles with Surface-Enhanced Raman Scattering Spectroscopy and Microscopy
Published on: May 12, 2023
A new route for the synthesis of polyhedral gold mesocages and shape effect in single-particle surface-enhanced Raman
Jixiang Fang1, Sergei Lebedkin, Shengchun Yang
1School of Science, MOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, Xi'an Jiaotong University, Shann Xi, 710049, People's Republic of China. jxfang@mail.xjtu.edu.cn
Abstract:
We have demonstrated a new strategy to synthesize Au mesocages using polyhedral Cu(2)O templates. The obtained polyhedral Au mesocages show a strong shape effect in highly sensitive single-particle surface-enhanced Raman spectroscopy (sp-SERS).

