LIQUID-PHASE CU(ACAC)(2)/ZNET(2) SYNGAS CONVERSION CATALYSTS - INVESTIGATIONS BY COPPER AND ZINC K-EDGE EXAFS

被引：15

作者：

CORKER, JM

EVANS, J

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1994年 / 08期

关键词：

D O I：

10.1039/c39940001027

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu K-edge EXAFS studies on syngas conversion catalysts, generated by the reaction of Cu(acac)(2) (acac = acetylacetonato) with ZnEt(2) at room temp., reveal the presence small Cu metal particles (ca. 10-25 Angstrom) in solution; Zn K-edge studies suggest the formation of oligomeric Zn species with oxygen present in the first coordination sphere.

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页码：1027 / 1029

页数：3

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