纳米颗粒涂覆的 PDMS 弹性体用于增强拉曼散射。
Nanoparticle-coated PDMS elastomers for enhancement of Raman scattering.
机构信息
School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore.
出版信息
Chem Commun (Camb). 2011 Aug 14;47(30):8560-2. doi: 10.1039/c1cc12027a. Epub 2011 Jun 27.
PMID:21706099
Abstract
A simple but efficient method for highly sensitive Raman detection, covering a thin polydimethylsiloxane elastomer, pre-coated with a layer of Au or Ag nanoparticles, onto the detected substrate, is proposed. Moreover, this nanoparticle-coated PDMS elastomer can be used for chemical imaging with high sensitivity.
摘要
提出了一种简单而高效的拉曼检测方法，该方法覆盖了一层薄薄的聚二甲基硅氧烷弹性体，预先涂有一层金或银纳米粒子，然后再将其涂覆在被检测的基底上。此外，这种涂有纳米粒子的 PDMS 弹性体可用于具有高灵敏度的化学成像。
Zotero 插件