Recent developments in nanomaterial optical sensors

被引：158

作者：

Shi, JJ

Zhu, YF

Zhang, XR ^{[1
]}

Baeyens, WRG

García-Campaña, AM

机构：

[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China

[2] Univ Ghent, Fac Pharmaceut Sci, Dept Pharmacut Anal, B-9000 Ghent, Belgium

[3] Univ Granada, Fac Sci, Dept Analyt Chem, E-18071 Granada, Spain

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2004年 / 23卷 / 05期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/S0165-9936(04)00519-9

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The application of nanomaterials in the field of optical sensors has become a new, growing area of interest in recent years. We review chemical sensors that apply the optical principles of nanomaterials to the determination of chemical and biochemical analytes. We mainly focus on the changes of spectral absorbance, photoluminescence (PL) and chemiluminescence (CL) phenomena induced by the interaction between nanomaterials and various analytes. (C) 2004 Published by Elsevier B.V.

引用

收藏

页码：351 / 360

页数：10

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