Surface enhanced Raman scattering for CdS nanowires deposited in anodic aluminum oxide nanotemplate

被引：98
|
作者：
Suh, JS [1 ]
Lee, JS [1 ]
机构：
[1] Seoul Natl Univ, Dept Chem Educ, Seoul 151742, South Korea
来源：
CHEMICAL PHYSICS LETTERS | 1997年 / 281卷 / 4-6期
关键词：
D O I：
10.1016/S0009-2614(97)01312-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We report for the first time the SERS spectrum of CdS nanowires deposited electrochemically into the pores of anodic aluminum oxide, where silver has been predeposited. CdS grows epitaxially on the silver surface with a Raman spectrum dominated by a progression of the longitudinal optical phonon mode. The Raman intensity is enhanced by the enhanced local electric field near the silver surface. (C) 1997 Elsevier Science B.V.
引用
收藏
页码：384 / 388
页数：5
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