Biopolymer templating as synthetic route to functional metal oxide nanoparticles and porous sponges

被引：12

作者：

Kim, Yi-Yeoun ^{[3
]}

Neudeck, Carolina ^{[1
,2
]}

Walsh, Dominic ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

[2] Tech Univ Munich, Dept Chem, D-85748 Garching, Germany

[3] Univ Leeds, Sch Chem, Leeds LS2 9JT, W Yorkshire, England

来源：

POLYMER CHEMISTRY | 2010年 / 1卷 / 03期

基金：

英国工程与自然科学研究理事会;

关键词：

THERMAL-DECOMPOSITION; CARBON-MONOXIDE; TEMPERATURE; OXIDATION; CATALYSTS; CO;

D O I：

10.1039/b9py00366e

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理];

摘要：

The biopolymers dextran and xyloglucan were used to attenuate structural development of a range of metal oxide materials. Dextran was used to prepare catalytic iron, iron-gold, and cerium-copper oxide porous sponges composed of joined nanoparticles. Zinc oxide sponges and nanoparticles coated with <5 nm gold particles were similarly prepared using xyloglucan which was shown to have potential advantages in terms of synthesis properties and cost.

引用

页码：272 / 275

页数：4

共 22 条

[1]

Rare earth nanoparticles prevent retinal degeneration induced by intracellular peroxides [J].