A novel approach to FePt assemblage and synthesis

被引：11

作者：

Fuller, Rebecca O. ^{[1
]}

Hondow, Nicole S. ^{[1
]}

Koutsantonis, George A. ^{[1
]}

Saunders, Martin ^{[1
]}

Stamps, Robert L. ^{[1
]}

机构：

[1] Univ Western Australia, Ctr Microscopy Characterisat & Anal, Sch Phys, Sch Chem & Biomed Sci, Crawley, WA 6009, Australia

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2008年 / 112卷 / 14期

关键词：

D O I：

10.1021/jp8009113

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：

FePt nanoparticles have been assembled on the surface of MCM-41 silicates. The incorporation resulted in highly dispersed particles. Under thermal treatment for 1 h at temperatures up to 560 degrees C, no signs of agglomeration occurred. The silicates have also been used as a template to assist in the solution synthesis of FePt particles. The resultant particles were distributed over the surface and possibly inside the silcate pores with a range of sizes (3-10 nm).

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收藏

页码：5271 / 5274

页数：4

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