Preparation and characterization of nickel doped, A and B Site LaCoO3 perovskite

被引：0

作者：

Singh, Chandrakant ^{[1
]}

Rakesh, Meeta ^{[1
]}

机构：

[1] GN Khalsa Coll, Bombay 400019, Maharashtra, India

来源：

INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES | 2009年 / 16卷 / 04期

关键词：

Perovskite; LaCoO3; La1-x NixCoO3; LaCo1-y NiyO3; Co-precipitation method;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents an approach to the preparation of LaCoO3 perovskite and nickel doped LaCoO3 in A and B site both, to see the effect of nickel doping in both the site catalyst synthesized by co-precipitation method. The novelty of the experiment is nickel doped in A-site of LaCoO3 Perovskite to see effect of nickel doping into their physical properties (i.e. crystalline phase and microstructure). Samples have been characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), Branauer-Emmett-Teller (BET) nitrogen adsorption technique.

引用

页码：288 / 290

页数：3

共 6 条

[1] Characterization of precursors and reactivity of LaNi1-xCoxO3 for the partial oxidation of methane
de Araujo, GC
Lima, S
Rangel, MD
La Parola, V
Peña, MA
Fierro, JLG
[J]. CATALYSIS TODAY, 2005, 107-08 : 906 - 912
[2] JOHNSON DW, 1976, AM CERAM SOC BULL, V55, P520
[3] JOHNSON DW, 1977, CERAM B, V9, P785
[4] LIBBY WF, 1971, SCIENCE, V171, P49
[5] Voorhoeve R. J. H., 1977, Advanced Materials in Catalysis, P129
[6] PEROVSKITE OXIDES - MATERIALS SCIENCE IN CATALYSIS
VOORHOEVE, RJH
JOHNSON, DW
REMEIKA, JP
GALLAGHER, PK
[J]. SCIENCE, 1977, 195 (4281) : 827 - 833

← 1 →