Morphological and structural characterization of a titanium dioxide system

被引：44

作者：

Alemany, LJ

Bañares, MA

Pardo, E

Martín-Jiménez, F

Blasco, JM

机构：

[1] Univ Malaga, Dept Ingn Quim, E-29071 Malaga, Spain

[2] CSIC, Inst Catalisis & Petroleoquim, E-28049 Madrid, Spain

来源：

MATERIALS CHARACTERIZATION | 2000年 / 44卷 / 03期

关键词：

D O I：

10.1016/S1044-5803(99)00066-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

TiO2 was prepared by the homogeneous hydrolysis precipitation method from titanium tetraisopropoxide. The decrease of surface area observed with the thermal treatment can be related to the growth of crystallites, and there is good correlation between the surface area and the mean crystallite dimension. The coexistence of the three different crystalline TiO2 phases is clearly evidenced by the XRD and FT-Raman measurements. (C) Elsevier Science Inc., 2000. All rights reserved.

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页码：271 / 275

页数：5

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