Mesoporous Pt/Ru alloy from the hexagonal lyotropic liquid crystalline phase of a nonionic surfactant

被引：117

作者：

Attard, GS ^{[1
]}

Leclerc, SAA ^{[1
]}

Maniguet, S ^{[1
]}

Russell, AE ^{[1
]}

Nandhakumar, I ^{[1
]}

Bartlett, PN ^{[1
]}

机构：

[1] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England

来源：

CHEMISTRY OF MATERIALS | 2001年 / 13卷 / 05期

关键词：

D O I：

10.1021/cm000850d

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Mesoporous and well-mixed Pt/Ru alloys (1:1 atomic ratio) were prepared by co-reduction of metal salts in the hexagonal Liquid crystalline phase of a nonionic surfactant. Preliminary data indicate that oxidation of carbon monoxide by the mesoporous alloy is more facile than by a commercial platinum catalyst or by mesoporous platinum.

引用

页码：1444 / +

页数：4

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