首页> 外文会议>Defect and impurity engineered semiconductors II >Peculiarities of Zn diffusion frompolymer spin-on films in AlGaAs
【24h】

Peculiarities of Zn diffusion frompolymer spin-on films in AlGaAs

机译:AlGaAs中聚合物旋涂膜中Zn扩散的特殊性

获取原文
获取原文并翻译 | 示例

摘要

Zn diffusion into Al_xGa_(1-x)As from polymer spin-on films has been investigated. An increase in Zn diffusivity has been observed with increase in the content of Al in AlGaAs compounds. The efect has been related to more coefficient of self-diffusion for Al than for Ga. The availability of the near-surface layer enriched with Al in epitaxial AlGaAs wafers have been found to result in poor reproducible diffusion characteristics.
机译:研究了Zn从聚合物旋涂膜扩散到Al_xGa_(1-x)As中的过程。随着AlGaAs化合物中Al含量的增加,观察到Zn扩散率的增加。这种效果与Al的自扩散系数比Ga的扩散系数有关。外延AlGaAs晶片中富含Al的近表面层的可用性已导致可复制的扩散特性较差。

著录项

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