The direct growth of gold rods on graphene thin films.
Long gold rods were directly grown on a reduced graphene oxide (RGO) surface by seed-mediated and seedless approaches for the fabrication of a novel Raman scattering platform. The Raman scattering signal from RGO was significantly enhanced by 34-fold at the tip of the grown gold rod.
Kim
Young-Kwan
YK
Institute for the BioCentury, Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), 373-1 Guseong-dong, Yuseong-gu, Daejeon 305-701, Korea.
Na
Hee-Kyung
HK
Lee
Young Wook
YW
Jang
Hongje
H
Han
Sang Woo
SW
Min
Dal-Hee
DH
D002244:Carbon / Q000737:chemistry*; D006046:Gold / Q000737:chemistry*; D036103:Nanotechnology / Q000379:methods*; D043942:Nanotubes / Q000737:chemistry* / Q000648:ultrastructure; D013059:Spectrum Analysis, Raman / Q000379:methods
D002244:Carbon; D006046:Gold