Title :
Study of the localized surface plasmon resonance behaviors of Au nanorings with optical coherence tomography
Author :
Lee, Cheng-Kuang ; Tseng, Hung-Yu ; Wu, Shou-Yen ; Chi, Ting-Ta ; Wang, Jyh-Yang ; Kiang, Yean-Woei ; Yang, C.C. ; Tsai, Meng-Tsan
Author_Institution :
Inst. of Photonics & Optoelectron., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
Au nanoring solutions of ~1300 nm in localized surface plasmon resonance wavelength are fabricated and characterized. Their functions of image contrast enhancement in optical coherence tomography (OCT) and photothermal effect are demonstrated. Also, they are delivered into mouse liver for tracking their diffusion in the sample through continuous OCT scanning.
Keywords :
biodiffusion; biomedical materials; gold; liver; localised states; nanobiotechnology; nanofabrication; nanostructured materials; optical tomography; photothermal effects; surface plasmon resonance; Au; diffusion; image contrast enhancement; localized surface plasmon resonance; mouse liver; nanoring solutions; optical coherence tomography; photothermal effect; Delay; Gold; Liver; Mice; Nanoparticles; Optical surface waves; Speckle; Au nanoring; localized surface plasmon; optical coherence tomography;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682666
