ENHANCED RAMAN-SCATTERING BY PYRIDINE PHYSISORBED ON A CLEAN SILVER SURFACE IN ULTRAHIGH-VACUUM

被引：83

作者：

SMARDZEWSKI, RR

COLTON, RJ

MURDAY, JS

机构：

[1] Chemistry Division, Naval Research Laboratory, Washington

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 68卷 / 01期

关键词：

D O I：

10.1016/0009-2614(79)80067-6

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：

Anomalously intense Raman signals were observed from thin films of pyridine physisorbed on an argon-ion cleaned silver surface maintained near 77 K in ultra-high vacuum. Experiments employing deuterium-enriched pyridine, C5D5N, demonstrate that it is the species immediately adjacent to the metal surface whose Raman spectrum is appreciably enhanced. © 1979.

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页码：53 / 57

页数：5

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