Surface-enhanced Raman scattering observations on bipyridine, phthalimide, phenylethylamine and theobromine by using a fine silver particle-doped cellulose gel film

被引：20

作者：

Kurokawa, Y ^{[1
]}

Imai, Y ^{[1
]}

Tamai, Y ^{[1
]}

机构：

[1] ISHINOMAKI SENSHU UNIV,DEPT BASIC SCI,ISHINOMAKI 986,JAPAN

来源：

ANALYST | 1997年 / 122卷 / 09期

关键词：

surface-enhanced Raman scattering; fine silver particles; cellulose; gel; film; 2,2'-BIPYRIDINE; SPECTROSCOPY; SPECTRA;

D O I：

10.1039/a702697h

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A surface-enhanced Raman scattering (SERS)-active Ag particle-doped cellulose gel film was prepared reproducibly by the counter diffusion method. In the literature, SER spectra of 2,2'-bipyridine and phthalimide were similar to those adsorbed on Ag sol. This doped film permits the SERS of a vital functional substance such as a theobromine to be obtained at concentrations down to 10(-3)-10(-7) M.

引用

页码：941 / 944

页数：4

共 14 条

[1]

AROCA R, 1988, SPECTROCHIM ACTA A, V49, P171

[2]

ARTHUR SLL, 1994, J RAMAN SPECTROSC, V25, P209

[3] AUGER AND RAMAN-SPECTROSCOPIC STUDIES OF VISIBLE LASER MICROZONES IN THE ELECTROCHEMICAL SERS SYSTEM - SILVER 2,2'-BIPYRIDINE [J].

COONEY, RP ;

MAHONEY, MR ;

HOWARD, MW ;

SPINK, JA .

LANGMUIR, 1985, 1 (03) :273-277

[4] SURFACE-ENHANCED RAMAN-SCATTERING AT A FLAKE SILVER SURFACE [J].

HUDSON, M ;

WATERS, DN .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1991, 47 (9-10) :1467-1473

[5] PH-DEPENDENCE OF SURFACE-ENHANCED RAMAN-SCATTERING SPECTRA FROM 2,2'-BIPYRIDINE ADSORBED ON AG COLLOIDS [J].

KIM, M ;

ITOH, K .

JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (01) :126-131

[6] Nanoscopic particle-doped polymer membrane prepared by the counter diffusion method and its properties [J].

Kurokawa, Y .

JOURNAL OF MEMBRANE SCIENCE, 1996, 114 (01) :1-11

[7] SILVER COLLOID SURFACE RAMAN-SPECTRA OF PHENYLPROPANOLAMINE AND ITS DERIVATIVE [J].

LI, YS ;

LEE, AS ;

WANG, Y .

JOURNAL OF RAMAN SPECTROSCOPY, 1991, 22 (03) :191-196

[8]

LIARG EJ, 1995, VIB SPECTROSC, V8, P431

[9] INVESTIGATION OF EXPERIMENTAL PARAMETERS FOR SURFACE-ENHANCED RAMAN-SCATTERING (SERS) USING SILVER-COATED MICROSPHERE SUBSTRATES [J].

MOODY, RL ;

VO-DINH, T ;

FLETCHER, WH .

APPLIED SPECTROSCOPY, 1987, 41 (06) :966-970

[10] APPLICATIONS OF RAMAN AND SURFACE-ENHANCED RAMAN-SCATTERING SPECTROSCOPY IN MEDICINE [J].

NABIEV, I ;

CHOURPA, I ;

MANFAIT, M .

JOURNAL OF RAMAN SPECTROSCOPY, 1994, 25 (01) :13-23

← 1 2 →