Surface morphology and electronic properties of SnTe films prepared by molecular beam epitaxy

Su Nan, K. Tsuboi, S. Kobayashi, K. Sugimoto, M. Kobayashi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

SnTe films are prepared on GaAs (100) substrates by molecular beam epitaxy, and the surface morphology and electronic property are characterized using scanning electron microscope (SEM) and Hall effect measurements, respectively. A distribution of dotted materials on the surface were observed by SEM, which was probably related to segregated Te. The inclusion of hexagonal Te in the film has results in poor electronic property of the film.

Original languageEnglish
Title of host publication2022 Compound Semiconductor Week, CSW 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665453400
DOIs
Publication statusPublished - 2022
Event2022 Compound Semiconductor Week, CSW 2022 - Ann Arbor, United States
Duration: 2022 Jun 12022 Jun 3

Publication series

Name2022 Compound Semiconductor Week, CSW 2022

Conference

Conference2022 Compound Semiconductor Week, CSW 2022
Country/TerritoryUnited States
CityAnn Arbor
Period22/6/122/6/3

Keywords

  • GaAs
  • Hall effect
  • MBE
  • SEM
  • SnTe
  • x-ray diffraction
  • XRF

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Ceramics and Composites
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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