Near- and mid-infrared spectroscopy study of synthetic hydrocalumites

被引：21
作者：
Mora, Manuel [1 ]
Isabel Lopez, Maria [1 ]
Jimenez-Sanchidrian, Cesar [1 ]
Rafael Ruiz, Jose [1 ]
机构：
[1] Univ Cordoba, Dept Quim Organ, Cordoba 14014, Spain
来源：
SOLID STATE SCIENCES | 2011年 / 13卷 / 01期
关键词：
NIR spectroscopy; Hydrocalumite; Layered double hydroxides; NEAR-INFRARED SPECTROSCOPY; LAYERED DOUBLE HYDROXIDES; CATALYSTS;
D O I：
10.1016/j.solidstatesciences.2010.10.017
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Three hydrocalumites containing Ca and Al in a 3:1 ratio, and carbonate as interlayer anion, were synthesized by coprecipitation, homogeneous precipitation in the presence of urea and the sol gel method. The three solids thus obtained were for the first time characterized by using near- and mid-infrared spectroscopies. The structural similarity of the solids determined by X-ray diffraction was confirmed by the spectroscopic results. (C) 2010 Elsevier Masson SAS. All rights reserved.
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收藏
页码：101 / 105
页数：5
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