DocumentCode
1985451
Title
Photochemical synthesis of gold and gold-silver nanostructures for optical fiber SERS sensors
Author
Liu, Ting ; Yang, Changxi
Author_Institution
Dept. of Precision Instrum., Tsinghua Univ., Beijing, China
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
375
Lastpage
377
Abstract
Two kinds of fiber SERS probes were prepared by photochemical methods. One was based on gold nanoparticles with great monodispersity. The other was based on gold-silver nanoalloys, which show excellent SERS activities and good controllability.
Keywords
alloys; fibre optic sensors; gold; nanoparticles; nanophotonics; silver; surface enhanced Raman scattering; Au-Ag; nanoalloys; nanoparticles; nanostructures; optical fiber SERS sensors; photochemical methods; photochemical synthesis; surface enhanced Raman scattering; Gold; Nanoparticles; Optical fiber sensors; Probes; Scanning electron microscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6193725
Filename
6193725
Link To Document