Preparation of a high active photocatalyst, K2La2Ti3O10, by polymerized complex method and its photocatalytic activity of water splitting

被引：0

作者：

Shigeru Ikeda

Michikazu Hara

Junko N. Kondo

Kazunari Domen

Hiroyuki Takahashi

Toru Okub

Masato Kakihana

机构：

[1] Research Laboratory of Resources Utilization,

[2] Tokyo Institute of Technology,undefined

[3] Materials and Structure Laboratory,undefined

[4] Tokyo Institute of Technology,undefined

来源：

Journal of Materials Research | 1998年 / 13卷

关键词：

D O I：

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中图分类号：

学科分类号：

摘要：

A layered perovskite type oxide, K2La2Ti3O10, was prepared by a gel technique using the polymerized complex (PC) method. A single phase K2La2Ti3O10 was obtained by adding twice the potassium required for stoichiometry. The Ni–K2La2Ti3O10 catalyst prepared by the PC method exhibited a higher photocatalytic activity for decomposition of H2O into H2 and O2 than that prepared by a conventional solid state reaction.

引用

页码：852 / 855

页数：3

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