Sensitive spectrophotometric determination of ascorbic acid in drugs and foods using surface plasmon resonance band of silver nanoparticles

被引：7

作者：

Zarei, Kobra ^{[1
]}

Moghaddary, Somayye ^{[1
]}

机构：

[1] Damghan Univ, Sch Chem, Damghan, Iran

来源：

COGENT CHEMISTRY | 2015年 / 1卷 / 01期

关键词：

ascorbic acid; food and pharmaceutical samples; silver nanoparticle;

D O I：

10.1080/23312009.2015.1109172

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple and sensitive procedure was proposed for spectrophotometric determination of ascorbic acid. It was found that the reduction of Ag+ to silver nanoparticles (Ag-NPs) by ascorbic acid in the presence of polyvinylpyrrolidone (PVP) as a stabilizing agent produce very intense surface plasmon resonance peak of Ag-NPs. The plasmon absorbance of the Ag-NPs at lambda = 440 nm allows the quantitative spectrophotometric detection of the ascorbic acid. The calibration curve was linear with concentration of ascorbic acid in the range of 0.5-60 mu M. The detection limit was obtained as 0.08 mu M. The influence of potential interfering substances on the determination of ascorbic acid was studied. The proposed method was successfully applied for the determination of ascorbic acid in some powdered drink mixtures, commercial orange juice, natural orange juice, vitamin C injection, effervescent tablet, and multivitamin tablet.

引用

页数：8

共 50 条

[21] Colorimetric determination of resorcinol based on localized surface plasmon resonance of silver nanoparticles
Zargar, B.
Hatamie, A.
ANALYST, 2012, 137 (22) : 5334 - 5338
[22] Determination of trace rutin based on the surface plasmon resonance absorption of silver nanoparticles
Zhu, Wei-wei
Hu, Qing-yun
Wang, Qi
Yan, Jun
ANALYTICAL METHODS, 2014, 6 (08) : 2751 - 2755
[23] SIMULTANEOUS DETERMINATION OF PROTOCATECHUIC ALDEHYDE AND PROTOCATECHUIC ACID USING THE LOCALIZED SURFACE PLASMON RESONANCE PEAK OF SILVER NANOPARTICLES AND CHEMOMETRIC METHODS
Khodaveisi, Javad
Shabani, Ali Mohammad Haji
Dadfarnia, Shayessteh
Moghadam, Masoud Rohani
Hormozi-Nezhad, Mohammad Reza
QUIMICA NOVA, 2015, 38 (07): : 896 - 901
[24] Localize surface plasmon resonance of silver nanoparticles using Mie theory
F. Y. Alzoubi
Ahmad A. Ahmad
Ihsan A. Aljarrah
A. B. Migdadi
Qais M. Al-Bataineh
Journal of Materials Science: Materials in Electronics, 2023, 34
[25] Artificial neural network assisted kinetic spectrophotometric technique for simultaneous determination of paracetamol and p-aminophenol in pharmaceutical samples using localized surface plasmon resonance band of silver nanoparticles
Khodaveisi, Javad
Dadfarnia, Shayessteh
Shabani, Ali Mohammad Haji
Moghadam, Masoud Rohani
Hormozi-Nezhad, Mohammad Reza
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2015, 138 : 474 - 480
[26] Localize surface plasmon resonance of silver nanoparticles using Mie theory
Alzoubi, F. Y.
Ahmad, Ahmad A.
Aljarrah, Ihsan A.
Migdadi, A. B.
Al-Bataineh, Qais M.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2023, 34 (32)
[27] Indirect spectrophotometric determination of sulfadiazine based on localized surface plasmon resonance peak of silver nanoparticles after cloud point extraction
Kazemi, Elahe
Dadfarnia, Shayessteh
Shabani, Ali Mohammad Haji
Fattahi, Mohammad Reza
Khodaveisi, Javad
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2017, 187 : 30 - 35
[28] Spectrophotometric detection of diethylstilbestrol on the basis of the plasmon resonance absorption of silver nanoparticles
Lin He
Journal of Pharmaceutical Analysis, 2010, 22 (03) : 163 - 167
[29] RAPID, SENSITIVE SPECTROPHOTOMETRIC METHOD FOR DETERMINATION OF ASCORBIC-ACID
ELDAWY, MA
TAWFIK, AS
ELSHABOURI, SR
ANALYTICAL CHEMISTRY, 1975, 47 (03) : 461 - 465
[30] Temperature dependence of the surface plasmon resonance in silver nanoparticles
Yeshchenko, O. A.
Bondarchuk, I. S.
Alexeenko, A. A.
Kotko, A., V
FUNCTIONAL MATERIALS, 2013, 20 (03): : 357 - 365

← 1 2 3 4 5 →