Synthesis and spectroscopic characterization of deuterated hydrotalcite

被引：28

作者：

Kloprogge, JT ^{[1
]}

Hickey, L ^{[1
]}

Frost, RL ^{[1
]}

机构：

[1] Queensland Univ Technol, Ctr Instrumental & Dev Chem, Brisbane, Qld 4001, Australia

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2002年 / 21卷 / 08期

关键词：

D O I：

10.1023/A:1015655018529

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The synthesis and spectroscopic characterization of deuterated hydrotalcite was discussed using Raman spectroscopy. It was found that the band at 551 cm-1 visible in the normal hydrotalcites spectrum disappeared in the deuterated hydrotalcite spectrum which suggested that this band was associated with a hydroxyl mode. The analysis suggested that the 725 cm-1 band, which was not affected by the deuteration, was associated with two overlapping metal-oxygen modes.

引用

页码：603 / 605

页数：3

共 9 条

[1] ANION-EXCHANGE IN LITHIUM ALUMINATE HYDROXIDES [J].

DUTTA, PK ;

PURI, M .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (01) :376-381

[2] Isotopic exchange of kaolinite hydroxyl protons: a diffuse reflectance infrared Fourier transform spectroscopy study [J].

Johansson, U ;

Holmgren, A ;

Forsling, W ;

Frost, R .

ANALYST, 1998, 123 (04) :641-645

[3] Vibrational modes in layered double hydroxides and their calcined derivatives [J].

Kagunya, W ;

Baddour-Hadjean, R ;

Kooli, F ;

Jones, W .

CHEMICAL PHYSICS, 1998, 236 (1-3) :225-234

[4]

Kloprogge JT, 1999, APPL CATAL A-GEN, V184, P61

[5]

Kloprogge JT, 1999, PHYS CHEM CHEM PHYS, V1, P1641

[6] Fourier transform infrared and Raman spectroscopic study of the local structure of Mg-, Ni-, and Co-hydrotalcites [J].

Kloprogge, JT ;

Frost, RL .

JOURNAL OF SOLID STATE CHEMISTRY, 1999, 146 (02) :506-515

[7]

Moroz T.N., 1991, SOV GEOL GEOPHYS, V2, P52

[8] REPLACEMENT OF OH BY OD IN LAYER SILICATES, AND IDENTIFICATION OF VIBRATIONS OF THESE GROUPS IN INFRA-RED SPECTRA [J].

RUSSELL, JD ;

FARMER, VC ;

VELDE, B .

MINERALOGICAL MAGAZINE, 1970, 37 (292) :869-&

[9] THE QUANTITY OF REDUCED NICKEL IN SYNTHETIC TAKOVITE - EFFECTS OF PREPARATION CONDITIONS AND CALCINATION TEMPERATURE [J].

TITULAER, MK ;

JANSEN, JBH ;

GEUS, JW .

CLAYS AND CLAY MINERALS, 1994, 42 (03) :249-258

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