Synthesis and characterization of mesoporic materials containing highly dispersed cobalt

被引：62

作者：

Jentys, A

Pham, NH

Vinek, H

Englisch, M

Lercher, JA

机构：

[1] UNIV TWENTE,7500 AE ENSCHEDE,NETHERLANDS

[2] TECH UNIV VIENNA,INST PHYS CHEM,A-1060 VIENNA,AUSTRIA

来源：

MICROPOROUS MATERIALS | 1996年 / 6卷 / 01期

关键词：

cobalt; MCM-41; EXAFS; sulfidation;

D O I：

10.1016/0927-6513(95)00079-8

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Highly dispersed Co particles in MCM-41 were prepared by direct addition of CoCl2 to the synthesis gel. The small clusters of Co did not sinter during reduction and sulfidation. Incorporation of Co into the MCM-41 lattice was not observed. The addition of Co to the synthesis gel did not alter the structural characteristics of the MCM-41 samples.

引用

页码：13 / 17

页数：5