Synthesis of polymer-silica hybrid microparticles with defined geometry using surface initiated atom transfer radical polymerization

被引：3
作者：
Lang, Y. [1 ,2 ,3 ]
del Monte, F. [4 ]
Finn, D. P. [2 ,3 ]
Wang, W. [1 ]
Pandit, A. [1 ]
机构：
[1] Natl Univ Ireland, Network Excellence Funct Biomat, Galway, Ireland
[2] Natl Univ Ireland, Sch Med, Pharmacol & Therapeut, Galway, Ireland
[3] Natl Univ Ireland, Ctr Pain Res, Galway, Ireland
[4] CSIC, Inst Ciencia Mat, Madrid, Spain
来源：
POLYMER CHEMISTRY | 2015年 / 6卷 / 16期
基金：
爱尔兰科学基金会;
关键词：
METHYL-METHACRYLATE; MARINE DIATOM; SI-ATRP; NANOPARTICLES; POLYSTYRENE; PARTICLES; FUNCTIONALIZATION; TEMPERATURE; BIOSILICA;
D O I：
10.1039/c5py00228a
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Nanostructured polymer/silica hybrid materials have gained attention as they combine the advantageous properties of organic and inorganic materials in one entity. Herein, we report incorporation of chloromethyl moieties into a living diatom to prepare an alkyl-halide activated siliceous biotemplate. Subsequent, in situ polymerization via surface initiated atom transfer radical polymerization generated a polymer/silica microparticle with defined geometry.
引用
收藏
页码：3014 / 3017
页数：4
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