SURFACE-ENHANCED RAMAN-SCATTERING AT A FLAKE SILVER SURFACE

被引：11

作者：

HUDSON, M ^{[1
]}

WATERS, DN ^{[1
]}

机构：

[1] BRUNEL UNIV, DEPT CHEM, UXBRIDGE UB8 3PH, MIDDX, ENGLAND

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 1991年 / 47卷 / 9-10期

关键词：

SPECTRA; SPECTROSCOPY; PYRIDINE; ELECTRODE; COLLOIDS; SERS;

D O I：

10.1016/0584-8539(91)80238-E

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Supports coated with a flake silver paint show strong surface-enhanced Raman spectra for many molecules, using excitation at 1064 nm. SERS spectra thus obtained for several pyridine derivatives are illustrated, and are discussed in terms of the Bronsted and Lewis acidic properties of surface sites. The technique offers exceptional simplicity, and shows promise for analytical applications.

引用

页码：1467 / 1473

页数：7

共 23 条

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