Optical properties of CuGaSe2 and CuAlSe2 layers epitaxially grown on Cu(In0.04Ga0.96)Se2 substrates

Sho Shirakata, Shigefusa Chichibu, Hideto Miyake, Kohichi Sugiyama

研究成果: Article査読

15 被引用数 (Scopus)

抄録

Photoluminescence (PL) study has been performed on epitaxial layers of CuGaSe2 and CuAlSe2 grown by metaiorganic chemical vapor epitaxy on CuGa0.96In0.04Se2 substrates prepared by the traveling heater method. PL properties of epilayers are compared with each other for those grown on GaAs (100), CuGa0.96In0.04Se2(100), CuGa0.96In0.04Se2 (112), and randomly oriented CuGa0.96In0.04Se2 substrates. PL results are discussed in terms of the lattice mismatches and stress in the epilayers.

本文言語English
ページ(範囲)7294-7302
ページ数9
ジャーナルJournal of Applied Physics
87
10
DOI
出版ステータスPublished - 2000 5 15
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

フィンガープリント

「Optical properties of CuGaSe<sub>2</sub> and CuAlSe<sub>2</sub> layers epitaxially grown on Cu(In<sub>0.04</sub>Ga<sub>0.96</sub>)Se<sub>2</sub> substrates」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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