The dynamical observation of α-sn (111) this films grown on insb (⥘;⥘;⥘;) by rheed

Yoshitaka Kasukabe, Masaaki Iwai, Toshiaki Osaka

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

The α-Sn (111) films of 150 monolayers (ML) will grow at room temperature on thermally cleaned InSb (⥘;⥘;⥘;) substrates having a 2×2 reconstructed surface. The α-Sn (111) surfaces are observed to most clearly exhibit a 3×3 reconstruction at a film thickness of 30 ML by reflection high energy electron diffraction (RHEED). When the 30 ML films are heated at 170ºC, the liquid phase begins to appear without the transition to the β-phase. From these result, effects of the InSb (⥘;⥘;⥘;) substrate on the thermal stability of the α-Sn (111) film are discussed.

Original languageEnglish
Pages (from-to)L1201-L1203
JournalJapanese journal of applied physics
Volume27
Issue number7A
DOIs
Publication statusPublished - 1988 Jul
Externally publishedYes

Keywords

  • Phase transition
  • Pseudomorphic growth
  • RHEED
  • Surface reconstruction
  • Thermally cleaned InSb
  • α-Sn

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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