Near-field Raman scattering enhanced by a metallized tip

被引：214
作者：
Hayazawa, N
Inouye, Y
Sekkat, Z
Kawata, S
机构：
[1] Osaka Univ, Dept Appl Phys, Suita, Osaka 5650871, Japan
[2] Al Akhawayn Univ Ifrane, Sch Sci & Engn, Ifrane 53000, Morocco
来源：
CHEMICAL PHYSICS LETTERS | 2001年 / 335卷 / 5-6期
关键词：
D O I：
10.1016/S0009-2614(01)00065-3
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 show that the enhancement virtue of a metallized tip can go beyond the known limits of surface enhanced Raman scattering (SERS) by revealing new vibrations and molecule-tip 'chemical' interaction. These features will be demonstrated for Rhodamine6G molecules dispersed on silver island films by a metallized tip near-field scanning optical microscope with a nanoscale resolution. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：369 / 374
页数：6
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