首页> 外文期刊>Acta Physica Polonica >Deterioration of Mechanical Properties of MBE-Grown, Metastable Semiconductor Layer with Time: the Case of Zinc Blende MnTe
【24h】

Deterioration of Mechanical Properties of MBE-Grown, Metastable Semiconductor Layer with Time: the Case of Zinc Blende MnTe

机译:MBE生长的亚稳态半导体层的机械性能随时间而变差:以锌共混物MnTe为例

获取原文
获取原文并翻译 | 示例
           

摘要

Several few mu m thick (001)-oriented, metastable MnTe layers with the zinc blende structure grown onto (001) GaAs substrate by MBE during different periods for the last twenty years were investigated by the scanning electron microscopy, atomic force microscopy, X-ray diffraction, and nanoindentation methods. A partial decomposition of the oldest investigated layers was demonstrated. An important decrease of Young's modulus from about 34 GPa to about 17 GPa, resulting from a deterioration of the crystal structure of such layers, was found.
机译:通过扫描电子显微镜,原子力显微镜,X-射线显微镜研究了过去20年中MBE在不同时期在(001)GaAs衬底上生长的具有锌混合结构的几微米厚(001)取向的亚稳MnTe层。射线衍射和纳米压痕方法。证明了最古老的研究层的部分分解。发现由于这种层的晶体结构的劣化,导致杨氏模量从约34GPa显着降低至约17GPa。

著录项

  • 来源
    《Acta Physica Polonica》 |2016年第5期|1248-1250|共3页
  • 作者单位

    Univ Rzeszow, Fac Math & Nat Sci, S Pigonia 1, PL-35310 Rzeszow, Poland;

    Polish Acad Sci, Inst Phys, Aleja Lotnikow 32-46, PL-02668 Warsaw, Poland;

    Univ Rzeszow, Fac Math & Nat Sci, S Pigonia 1, PL-35310 Rzeszow, Poland;

    Univ Rzeszow, Fac Math & Nat Sci, S Pigonia 1, PL-35310 Rzeszow, Poland;

    Polish Acad Sci, Inst Phys, Aleja Lotnikow 32-46, PL-02668 Warsaw, Poland;

    Polish Acad Sci, Inst Phys, Aleja Lotnikow 32-46, PL-02668 Warsaw, Poland;

    Polish Acad Sci, Inst Phys, Aleja Lotnikow 32-46, PL-02668 Warsaw, Poland;

    Univ Rzeszow, Fac Math & Nat Sci, S Pigonia 1, PL-35310 Rzeszow, Poland;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号