SERS AND VIBRATIONAL-SPECTRA OF ASPARTIC-ACID

被引：14

作者：

CASTRO, JL

MONTANEZ, MA

OTERO, JC

MARCOS, JI

机构：

[1] Department of Physical Chemistry, University of Málaga, Málaga

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1995年 / 349卷

关键词：

D O I：

10.1016/0022-2860(95)08722-8

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 [物理化学]; 081704 [应用化学];

摘要：

The SERS spectra of aspartic acid have been recorded under different experimental conditions. For the first time, three different types of spectra in function of pH and concentration are reported. The results have been interpreted by correlation with the normal Raman spectra of the solid and the aqueous solutions at different pH values. Finally, a force field calculation has been undertaken, transfering the scale factors of the optimized force constants for related molecules.

引用

页码：113 / 116

页数：4

共 7 条

[1]

CASTRO JL, 1993, FIFTH INTERNATIONAL CONFERENCE ON THE SPECTROSCOPY OF BIOLOGICAL MOLECULES, P267

[2]

SURFACE-ENHANCED RAMAN-SPECTROSCOPY OF BIOMOLECULES .1. WATER-SOLUBLE PROTEINS, DIPEPTIDES AND AMINO-ACIDS [J].