Spectroscopy of a thin fullerene film on silver using sum frequency generation enhanced by visible surface plasmon-polaritons

被引：12

作者：

Alieva, EV

Kuzik, LA

Yakovlev, VA ^{[1
]}

Knippels, G

van der Meer, AFG

Mattei, G

机构：

[1] Russian Acad Sci, Inst Spect, Troitsk 142092, Moscow, Russia

[2] EURATOM, FOM, Inst Plasma Phys, NL-3430 BE Nieuwegein, Netherlands

[3] CNR, IMAI, Area Richerca Roma, I-00016 Monterotondo, Italy

来源：

CHEMICAL PHYSICS LETTERS | 1999年 / 302卷 / 5-6期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1016/S0009-2614(99)00155-4

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：

For the first time the visible-infrared sum frequency generation (SFG) spectrum of a few nm thick fullerene film on silver has been measured in the 490-580 cm(-1) region. The SFG yield was enhanced by visible surface plasmon-polaritons excited at the fullerene-silver interface. In the SFG spectrum there are bands present in the infrared and Raman spectra too. In addition one more band near 510 cm(-1) was found. We suggest that this band corresponds to a surface specific vibration that appears due to interaction with silver. SFG spectroscopy supporting by the visible surface plasmon-polariton is an excellent Cool to study interfacial layers. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：528 / 532

页数：5

共 19 条

[1]

Agranovich V.M., 1982, Surface Polaritons Electromagnetic Waves at Surfaces and Interfaces

[2] SURFACE-ENHANCED VIBRATIONAL RAMAN-SPECTROSCOPY OF C-60 AND C-70 ON ROUGH SILVER SURFACES [J].