Title :
Improving optical properties of gold nanorods synthesized via the effect of electrolytes
Author :
Zhan, Qiuqiang ; Qian, Jun ; Li, Xin ; Wei, Ming ; He, Sailing
Author_Institution :
Opt. & Centre for Electromagn. Res., Zhejiang Univ., Hangzhou, China
fDate :
Oct. 30 2008-Nov. 2 2008
Abstract :
We report an effective method to synthesize gold nanorods with tunable longitudinal extinction peak wavelength from 781 to 955 nm depending on the amount of NaCl added. Those as-prepared gold nanorods are helpful for bioimaging.
Keywords :
biomedical optical imaging; electrolytes; gold; nanobiotechnology; nanoparticles; suspensions; transmission electron microscopy; ultraviolet spectra; visible spectra; Au; UV-vis absorption spectrum; UV-vis extinction spectrum; cancer cells; electrolytes; gold nanorods; imaging; nanoparticles; optical properties; suspensions; transmission electron microscopy; tunable longitudinal extinction peak wavelength; Aging; Biomedical optical imaging; Chemicals; Gold; Nanobioscience; Nanomaterials; Nanoparticles; Optical imaging; Optical scattering; Shape control;
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
