Hydrothermal synthesis and characterization of the layered titanates MLaTiO4 (M = Li, Na, K) powders

被引：11

作者：

Chen, DR ^{[1
]}

Jiao, XL

Xu, RR

机构：

[1] Shandong Univ, Dept Chem, Jinan 250100, Peoples R China

[2] Jilin Univ, Dept Chem, Changchun 130023, Peoples R China

来源：

MATERIALS RESEARCH BULLETIN | 1999年 / 34卷 / 05期

关键词：

electronic materials; layered compounds; oxides; chemical synthesis;

D O I：

10.1016/S0025-5408(99)00075-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Layered titanates MLaTiO4 (M = Li, Na, K) powders were hydrothermally synthesized, derived from double hydrous oxides La2O3. 2TiO(2). nH(2)O in a basic medium. The formation conditions of these compounds with a pure phase were investigated. Details such as the structural and particulate properties of these powders were obtained from X-ray diffraction (XRD), IR spectroscopy, high-resolution electron microscopy (HREM), and other techniques. (C) 1999 Elsevier Science Ltd.

引用

页码：685 / 691

页数：7

共 12 条

[1] CRYSTALLOGRAPHIC DATA OF SODIUM LANTHANIDE TITANATES (NALNTIO4) [J].

BLASSE, G .

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1968, 30 (02) :656-&

[2] VIBRATIONAL-SPECTRA AND STRUCTURAL CONSIDERATIONS OF COMPOUNDS NALNTIO4 [J].

BLASSE, G ;

VANDENHE.GP .

JOURNAL OF SOLID STATE CHEMISTRY, 1974, 10 (03) :206-210

[3] A new family of protonated oxides HLnTiO(4) (Ln=La, Nd, Sm, and Gd) [J].

Byeon, SH ;

Yoon, JJ ;

Lee, SO .

JOURNAL OF SOLID STATE CHEMISTRY, 1996, 127 (01) :119-122

[4] Structure and Raman spectra of layered titanium oxides [J].

Byeon, SH ;

Lee, SO ;

Kim, H .

JOURNAL OF SOLID STATE CHEMISTRY, 1997, 130 (01) :110-116

[5] QUANTUM PARAELECTRICITY IN A PEROVSKITE LA1/2NA1/2TIO3 [J].

INAGUMA, Y ;

SOHN, JH ;

KIM, IS ;

ITOH, M ;

NAKAMURA, T .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1992, 61 (10) :3831-3832

[6]

Nyquist R.A., 1971, Handbook of Infrared and Raman Spectra of Inorganic Compounds and Organic Salts: Infrared Spectra of Inorganic Compounds, VVolume 4

[7] Crystal structure determination and ionic conductivity of layered perovskite compounds NaLnTiO(4) (Ln=rare earth) [J].

Toda, K ;

Kameo, Y ;

Kurita, S ;

Sato, M .

JOURNAL OF ALLOYS AND COMPOUNDS, 1996, 234 (01) :19-25

[8] Intercalation of water in a layered perovskite compound, NaEuTiO4 [J].

Toda, K ;

Kameo, Y ;

Kurita, S ;

Sato, M .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1996, 69 (02) :349-352

[9] Crystal structure determination of ion-exchangeable layered perovskite compounds, K2La2Ti3O10 AND Li2La2Ti3O10 [J].

Toda, K ;

Watanabe, J ;

Sato, M .

MATERIALS RESEARCH BULLETIN, 1996, 31 (11) :1427-1435

[10] New layered perovskite compounds, LiLaTiO4 and LiEuTiO4 [J].

Toda, K ;

Kurita, S ;

Sato, M .

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 1996, 104 (02) :140-142

← 1 2 →