The role of colloid formation in the photoinduced H2 production with a RuII-PdII supramolecular complex:: A study by GC, XPS, and TEM

被引：151

作者：

Lei, Pengxiang ^{[1
]}

Hedlund, Maria ^{[2
]}

Lomoth, Reiner ^{[1
]}

Rensmo, Hakan ^{[2
]}

Johansson, Olof ^{[1
]}

Hammarstrom, Leif ^{[1
]}

机构：

[1] Uppsala Univ, Angstrom Labs, Dept Photochem & Mol Sci, SE-75120 Uppsala, Sweden

[2] Uppsala Univ, Angstrom Labs, Dept Phys, SE-75120 Uppsala, Sweden

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 01期

关键词：

D O I：

10.1021/ja0776780

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The dinuclear Run(II)-Pd-II complex shows efficient H-2 production in the presence of triethylamine as a sacrificial electron and proton donor under visible light irradiation. XPS and TEM analyses reveal that photoreduction of Pd-II to Pd-0 causes dissociation of Pd from the complex to form colloids that are suggested to be the actual catalyst for H-2 production.

引用

页码：26 / +

页数：3

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