Controlled synthesis and characterization of the enhanced local field of octahedral Au nanocrystals.
Octahedral Au nanocrystals with localized surface plasmon-assisted enhancing optical properties can be prepared in aqueous solution via the forced reduction of Au ions by ascorbic acid through the addition of NaOH.
Heo
Jinhwa
J
Department of Chemistry, Research Institute of Natural Science, and Environmental Biotechnology National Core Research Center, Gyeongsang National University, 660-701, Jinju, Korea.
Kim
Deok-Soo
DS
Kim
Zee Hwan
ZH
Lee
Young Wook
YW
Kim
Dongheun
D
Kim
Minjung
M
Kwon
Kihyun
K
Park
Hyung Ju
HJ
Yun
Wan Soo
WS
Han
Sang Woo
SW
D006046:Gold / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry* / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning; D046529:Microscopy, Electron, Transmission; D013053:Spectrophotometry; D013059:Spectrum Analysis, Raman
D006046:Gold