INFLUENCE OF THE GROWTH MODE ON THE QUALITY OF METALLIC SUPERLATTICES - THE CASE OF THE (100)FEIR SYSTEM

被引：12

作者：

ANDRIEU, S ^{[1
]}

SNOECK, E ^{[1
]}

ARCADE, P ^{[1
]}

PIECUCH, M ^{[1
]}

机构：

[1] CNRS,CEMES LOE,F-31055 TOULOUSE,FRANCE

来源：

JOURNAL OF APPLIED PHYSICS | 1995年 / 77卷 / 03期

关键词：

D O I：

10.1063/1.358933

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

It is shown that it is possible to grow FeIr metallic superlattices where the growth of Fe on Ir as well as Ir on Fe is two dimensional. The two-dimensional growth is shown by the occurrence of reflection high-energy electron-diffraction (RHEED) oscillations during the growth of Fe on Ir (100) up to 4-7 planes, and during the Ir growth on the Fe surface for an unlimited thickness. Transmission electron microscopy thus shows that superlattices with flat interfaces on a large scale are obtained. The RHEED oscillations during Fe growth disappear after 4-7 deposited planes and the Fe growth becomes three dimensional. The quality of the superlattices is thus damaged by this three-dimensional growth. © 1995 American Institute of Physics.

引用

页码：1308 / 1310

页数：3

共 13 条

[1] WEAK FERROMAGNETIC BCT IRON PHASE IN (100) FEIR SUPERLATTICES [J].