Preparation of SiO2 beads with highly luminescent and magnetic nanocrystals via a modified reverse micelle process

被引：14

作者：

Yang, Ping ^{[1
]}

Ando, Masanori ^{[1
]}

Murase, Norio ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Ikeda, Osaka 5638577, Japan

来源：

NEW JOURNAL OF CHEMISTRY | 2009年 / 33卷 / 07期

基金：

日本学术振兴会; 日本科学技术振兴机构;

关键词：

QUANTUM DOTS; BIOMEDICAL APPLICATIONS; SILICA NANOPARTICLES; CDTE NANOCRYSTALS; NANOCOMPOSITES; PHOTOLUMINESCENCE; PARTICLES; MICROSPHERES; EFFICIENCY; SURFACE;

D O I：

10.1039/b901538h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Sol-gel-derived SiO2 beads (100-200 nm) encapsulating highly luminescent semiconductor nanocrystals can additionally host other materials, such as magnetic nanocrystals, in a specially prepared hollow within the bead so as to achieve dual functionality.

引用

页码：1457 / 1461

页数：5

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