EPITAXIAL-GROWTH OF MGO ON LATTICE-MATCHED CRXMO1-X(001)

被引：17

作者：

CHAMBERS, SA ^{[1
]}

TRAN, TT ^{[1
]}

HILEMAN, TA ^{[1
]}

JURGENS, TA ^{[1
]}

机构：

[1] UNIV WASHINGTON, DEPT CHEM ENGN, SEATTLE, WA 98195 USA

来源：

SURFACE SCIENCE | 1994年 / 320卷 / 03期

关键词：

D O I：

10.1016/0039-6028(94)90302-6

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：

We describe the MBE growth and structural characterization of ultrathin layers of epitaxial MgO on CrxMo1-x (x approximate to 0.65). The metal alloy was grown as an epitaxial film on high-quality MgO(001) substrates. This kind of epitaxy produces unstrained MgO surfaces of very high structural quality on a conducting substrate. Such materials will enable definitive investigations of surface structure and reactivity using charged-particle spectroscopy, diffraction, and imaging. The role of lattice matching is discussed and shown to be very important.

引用

页码：L81 / L88

页数：8

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