Thermally stable nanocrystalline γ-alumina layers with highly ordered 3D mesoporosity

被引：159

作者：

Kuemmel, M

Grosso, D

Boissière, U

Smarsly, B

Brezesinski, T

Albouy, PA

Amenitsch, H

Sanchez, C

机构：

[1] UPMC, CNRS, UMR 7574, F-75252 Paris, France

[2] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany

[3] Ctr Univ Paris Sud, Phys Solides Lab, F-91405 Orsay, France

[4] Austrian Acad Sci, Inst Biophys & Xray Struct Res, A-8010 Graz, Austria

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 29期

关键词：

aluminum; mesoporous materials; nanostructures; template synthesis; thin films;

D O I：

10.1002/anie.200500037

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Feature film: Mesoporous alumina thin films synthesized with a polymeric template have more than 50% porosity, a narrow pore-size distribution, high accessibility, and high thermal stability up to 900°C. The inorganic network is composed of sintered nanocrystalline γ-Al2O3 particles, and the pores are ellipsoidal with a face-centered cubic mesostructure (see image). © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：4589 / 4592

页数：4

共 25 条

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