Fabrication of SERS-active conjugated copolymers/gold nanoparticles composite films by interface-directed assembly

Ya‐Guang He, Shengyu Shi, Na Liu, Yuan‐Yuan Zhu, Yunsheng Ding, Jun Yin, Zong‐Quan Wu

RSC Advances · 2015 · 24 citations · 60 references

Concepts

Abstract

A new composite film was synthesised by taking advantage of interface-directed assembly between thiol group-functionalized copolymers and Au NPs. The film not only exhibited strongly Au NP concentration-dependent SERS activity, but also allowed detection of a model molecule.

References

60