Epitaxial growth of SiO2 produced in silicon by oxygen ion implantation

被引:28
作者
Afanas'ev, VV [1 ]
Stesmans, A [1 ]
Twigg, ME [1 ]
机构
[1] USN, RES LAB, DIV ELECT TECHNOL, WASHINGTON, DC 20375 USA
关键词
D O I
10.1103/PhysRevLett.77.4206
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Oxide layers produced hy implantation of (001) silicon with oxygen were found to contain a crystalline phase in registry with the Si substrate. The crystals resemble the coesite phase of SiO(2) with the b axis oriented along a [001] Si substrate direction. Formation of oxide crystals requires confinement of the oxide layer between two silicon layers, indicating the necessity of high pressure for epitaxial growth.
引用
收藏
页码:4206 / 4209
页数:4
相关论文
共 22 条