Growth of CuCl nanostructures on CaF2(1 1 1) substrates by MBE - Their morphology and optical spectra

A. Kawamori, K. Edamatsu, T. Itoh

研究成果: Article査読

28 被引用数 (Scopus)

抄録

Heteroepitaxial growth of CuCl films on CaF2(1 1 1) substrates has been studied by means of molecular beam epitaxy. Their morphology has been observed by atomic-force microscopy. Ultra thin films of CuCl are composed of nanocrystalline islands, the size of which depends critically on the substrate temperatures and growth rates. The coexistence of (1 1 1) A and B planes are identified by the arrangement of triangular holes. Their transmission, reflection and photoluminescence spectra have been measured around the energy region of excitonic resonance in order to get the average thickness and the optical properties of these films.

本文言語English
ページ(範囲)1615-1619
ページ数5
ジャーナルJournal of Crystal Growth
237-239
1-4 II
DOI
出版ステータスPublished - 2002 4
外部発表はい

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Inorganic Chemistry
  • Materials Chemistry

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