Facile fabrication and some specific properties of polymeric/inorganic bilayer hybrid hollow spheres

被引：25

作者：

Gao, Rui ^{[1
]}

Chen, Min

Li, Wei

Zhou, Shuxue

Wu, Limin

机构：

[1] Fudan Univ, Dept Mat Sci, Shanghai 200433, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2013年 / 1卷 / 06期

基金：

中国国家自然科学基金;

关键词：

FORCE-INDUCED FORMATION; CHEMICAL-MODIFICATION; GLASS-TRANSITION; MICROSPHERES; MONODISPERSE; NANOSPHERES; SILICA; PARTICLES; TEMPLATES; TITANIA;

D O I：

10.1039/c2ta00837h

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：

This paper presents a general and feasible method for the fabrication of polymer/inorganic bilayer hybrid hollow spheres, such as PSAA/ZrO2, PSAA/Nb2O5, PSAA/Ta2O5 and PSAM/TiO2. The formation process of these hybrid hollow spheres could be elucidated using a mechanism similar to the Kirkendall effect. With PSAM/TiO2 hybrid hollow spheres, the as-obtained hybrid hollow spheres showed tunable surface properties, high UV-Vis-NIR reflectance, low thermal conductivity and good compatibility to polymers, which gives them some interesting applications like solar-reflective heat-insulating coatings.

引用

页码：2183 / 2191

页数：9

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