Controlled Synthesis of Titanate Nanodisks as Versatile Building Blocks for the Design of Hybrid Nanostructures

被引：26

作者：

Cao-Thang Dinh ^{[3
,4
]}

Seo, Yongbeom ^{[5
,6
]}

Thanh-Dinh Nguyen ^{[3
,4
]}

Kleitz, Freddy ^{[1
,2
]}

Trong-On Do ^{[3
,4
]}

机构：

[1] Univ Laval, Dept Chem, Quebec City, PQ G1V 0A6, Canada

[2] Univ Laval, Ctr Rech Mat Avances, Quebec City, PQ G1V 0A6, Canada

[3] Univ Laval, Dept Chem Engn, Quebec City, PQ G1V 0A6, Canada

[4] Univ Laval, Ctr Rech Proprietes Interfaces & Catalyse, Quebec City, PQ G1V 0A6, Canada

[5] Korea Adv Inst Sci & Technol, Dept Chem, Taejon, South Korea

[6] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol, Taejon, South Korea

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 27期

基金：

新加坡国家研究基金会; 加拿大自然科学与工程研究理事会;

关键词：

building blocks; mesoporous materials; nanoparticles; nanostructures; titanates; LAYERED TITANATE; NANOSHEET CRYSTALLITES; SILVER NANOPARTICLES; OXIDE; SEMICONDUCTOR; STABILITY; DIMENSIONALITY; NANOCRYSTALS; FABRICATION; ADSORPTION;

D O I：

10.1002/anie.201202046

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Building with nanobricks: Uniform titanate nanodisks with a controlled diameter of 12-35 nm were synthesized by a non-aqueous method. These nanodisks were used for the design of various titanate-based mesoporous hybrids with a high specific surface area and tailored porosity. They could also be used as efficient stabilizers for the synthesis of small, uniform metal nanoparticles that exhibit enhanced catalytic activity. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：6608 / 6612

页数：5

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