Synthesis of Gold Nanoparticle Stabilized on Silicon Nanocrystal Containing Polymer Microspheres as Effective Surface-Enhanced Raman Scattering (SERS) Substrates

Synthesis of Gold Nanoparticle Stabilized on Silicon Nanocrystal Containing Polymer Microspheres as Effective Surface-Enhanced Raman Scattering (SERS) Substrates

Developing ideal surface-enhanced Raman scattering (SERS) substrates is significant in biological detection. Compared with free non-aggregated noble metal nanoparticles, loading metal nanoparticles on a large matrix can achieve a higher SERS effect due to the existence of many “hot spots”. A novel S...

Full description

Bibliographic Details
Main Authors: Guixian Zhu, Lin Cheng, Gannan Liu, Lianqing Zhu
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Nanomaterials
Subjects:
SERS
gold nanoparticle
silicon nanocrystal containing polymer microspheres
4-mercaptopyridine
pH value
Online Access:https://www.mdpi.com/2079-4991/10/8/1501

Internet

https://www.mdpi.com/2079-4991/10/8/1501

Similar Items