...
首页> 外文期刊>Inorganic materials >Electrical and Optical Properties of Al~(3+)-Intercalated InSe and GaSe
【24h】

Electrical and Optical Properties of Al~(3+)-Intercalated InSe and GaSe

机译:Al〜(3+)嵌入InSe和GaSe的电学和光学性质

获取原文
获取原文并翻译 | 示例
           

摘要

We have studied the electrochemical, electrical, and optical properties of aluminum-intercalated indium and gallium monoselenides. Electron probe X-ray microanalysis data demonstrate that aluminum ions are incorporated into the host together with their solvation shell. Such Al~(3+) incorporation leads to changes in the electrical properties of InSe layered crystals when the intercalate concentration reaches the level N_(Al) ~ 10~(20) to 10~(21) cm~(-3), which corresponds to the formation of the final reaction product [ Al_x~+(R-PC)_y]InSe~- (where PC stands for propylene carbonate). At 77 K, the energy position of the exciton peak in the Al_xInSe and Al_xGaSe intercalation compounds is a nonmonotonic function of aluminum concentration.
机译:我们已经研究了铝嵌入的铟和镓单硒化物的电化学,电学和光学性质。电子探针X射线微分析数据表明,铝离子连同其溶剂化壳一起被掺入宿主中。当插层浓度达到N_(Al)〜10〜(20)至10〜(21)cm〜(-3)时,这种Al〜(3+)的引入会导致InSe层状晶体的电学性质发生变化。对应于最终反应产物[Al_x〜+(R-PC)_y] InSe〜-的形成(其中PC代表碳酸亚丙酯)。在77 K时,Al_xInSe和Al_xGaSe插层化合物中激子峰的能量位置是铝浓度的非单调函数。

著录项

  • 来源
    《Inorganic materials》 |2013年第1期|22-27|共6页
  • 作者单位

    Frantsevich Institute of Materials Science Problems (Chernivtsi Branch), National Academy of Sciences of Ukraine, ul. Vilde 5, Chernivtsi, 58001 Ukraine;

    Frantsevich Institute of Materials Science Problems (Chernivtsi Branch), National Academy of Sciences of Ukraine, ul. Vilde 5, Chernivtsi, 58001 Ukraine;

    Frantsevich Institute of Materials Science Problems (Chernivtsi Branch), National Academy of Sciences of Ukraine, ul. Vilde 5, Chernivtsi, 58001 Ukraine;

    Frantsevich Institute of Materials Science Problems (Chernivtsi Branch), National Academy of Sciences of Ukraine, ul. Vilde 5, Chernivtsi, 58001 Ukraine;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
  • 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