Formation of oriented cadmium telluride films on an amorphous substrate under extremely nonequilibrium conditions

被引:9
作者
Belyaev, AP [1 ]
Rubets, VP [1 ]
Kalinkin, IP [1 ]
机构
[1] St Petersburg State Inst Technol, St Petersburg 198013, Russia
基金
俄罗斯基础研究基金会;
关键词
Cadmium; Soliton; Formation Process; Film Growth; Investigation Result;
D O I
10.1134/1.1365479
中图分类号
O59 [应用物理学];
学科分类号
摘要
The results of the first experiments related to oriented CdTe film growth on a nonorienting substrate (glass) cooled to negative Celsius temperatures under extremely nonequilibrium conditions are reported. Technological, electron-diffraction, and X-ray investigation results are presented. A condensation diagram characterized by two regions within which the growth rate of films is anomalously low is obtained. The films grown at these rates are shown to possess a nearly perfect crystalline texture. The formation processes of the oriented films on an amorphous substrate under the above conditions are adequately interpreted in the context of a heteroepitaxy soliton model. (C) 2001 MAIK "Nauka/Interperiodica".
引用
收藏
页码:495 / 497
页数:3
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