Highly fluorescent ethyl cellulose nanoparticles containing embedded semiconductor nanocrystals

被引：28

作者：

Generalova, Alla N. ^{[1
]}

Sizova, Svetlana V. ^{[1
]}

Oleinikov, Vladimir A. ^{[1
]}

Zubov, Vitaly R. ^{[1
]}

Artemyev, Michail V. ^{[2
]}

Spernath, Liat ^{[3
]}

Kamyshny, Alexander ^{[3
]}

Magdassi, Shlomo ^{[3
]}

机构：

[1] Russian Acad Sci, Inst Bioorgan Chem, Moscow 117871, Russia

[2] Belurussian Inst Physicochem, Minsk 220080, BELARUS

[3] Hebrew Univ Jerusalem, Inst Chem, Casali Inst Appl Chem, IL-91904 Jerusalem, Israel

来源：

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 2009年 / 342卷 / 1-3期

基金：

俄罗斯基础研究基金会;

关键词：

Nanoemulsions; Ethyl Cellulose nanoparticles; EIP method; Semiconductor nanocrystals; Quantum dots; Fluorescent nanoparticles; Particle agglutination; DIFFERENT WATER SOLUBILITY; DIFFUSION PELLETS; COATING MATERIAL; DRUG-RELEASE; MICROSPHERES; PLASTICIZERS; DISPERSIONS; MECHANISM;

D O I：

10.1016/j.colsurfa.2009.04.007

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 ; 081704 ;

摘要：

Highly luminescent organic nanoparticles were formed by embedding hydrophobic and hydrophilic (CdSe)ZnS quantum clots with core/shell structure into ethyl cellulose nanoparticles. The nanoparticles were prepared from oil-in-water nanoemulsions by a phase inversion process at constant temperature, followed by a solvent evaporation. The obtained fluorescent ethyl cellulose nanoparticles were functionalized by immobilization of a specific antibody, and applied in rapid agglutination test for detection of Yersinia pestis F1-antigen. (c) 2009 Elsevier B.V. All rights reserved.

引用

页码：59 / 64

页数：6

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