Correlation between Photocatalytic Activities and Structural and Physical Properties of Titanium(IV) Oxide Powders

被引：227

作者：

Prieto-Mahaney, Orlando-Omar ^{[1
]}

Murakami, Naoya ^{[1
]}

Abe, Ryu ^{[1
,2
]}

Ohtani, Bunsho ^{[1
,2
]}

机构：

[1] Hokkaido Univ, Grad Sch Environm Sci, Sapporo, Hokkaido 0600810, Japan

[2] Hokkaido Univ, Catalysis Res Ctr, Sapporo, Hokkaido 0010021, Japan

来源：

CHEMISTRY LETTERS | 2009年 / 38卷 / 03期

关键词：

SUSPENSIONS; OXYGEN; TIO2; ACID;

D O I：

10.1246/cl.2009.238

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Correlation between structural and physical properties and photocatalytic activities for five kinds of reactions of 35 titania samples was obtained through multivariable analyses: photocatalytic activities were empirically reproduced by a linear combination of six properties with fair reliability. While a portion of results could be interpreted using a conventional mechanism, significant activity dependence on properties, not disclosed yet, was suggested.

引用

页码：238 / 239

页数：2

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