Pressure Dependence of Time-Resolved Photoluminescence in Ordered Ga0.5In0.5P.

• Tsuji Naohisa

  Department of Electrical and Electronics Engineering, Kobe University

• Takashima Kazuya

  Department of Electrical and Electronics Engineering, Kobe University

• Kobayashi Toshihiko

  Department of Electrical and Electronics Engineering, Kobe University

• Uchida Kazuo

  Department of Communications and Systems, University of Electro-Communications

• Nakahara Jun'ichiro

  Division of Physics, Graduate School of Science, Hokkaido University

書誌事項

タイトル別名

• Pressure Dependence of Time-Resolved Ph

抄録

We have measured the time-resolved photoluminescence (TRPL) spectra of ordered Ga_{0. 5}In_{0. 5}P alloys at 12 K and for pressures up to ∼4 GPa. At lower pressures below ∼2 GPa, the PL spectra are found to consist of three emission bands whose decay profiles are quite different from each other. Above 3 GPa the PL spectra shows fast decays, which do not depend on the detection energy. We propose a model of type-II band alignment to explain the PL behavior observe at high pressures.

収録刊行物

• 高圧力の科学と技術

  高圧力の科学と技術 7 763-765, 1998

  日本高圧力学会

キーワード

• time-resolved photoluminescence
• GaInP
• homointerface
• spatially indirect recombination

詳細情報

• CRID: 1390282679357364864
• NII論文ID: 10002691761
• NII書誌ID: AN10452913
• DOI: 10.4131/jshpreview.7.763
• ISSN: 13481940
• ISSN: 0917639X
• NDL書誌ID: 4494048
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4494048
• 本文言語コード: en
• データソース種別:
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  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可