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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