Growth of PrSrMnO3-like thin films on NGO (1 1 0) substrates by plasma assisted MBE

Guojun Liu, Hongmei Wang, H. Makino, Hang Ju Ko, T. Hanada, T. Yao

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)

Abstract

Oxygen plasma assisted molecular beam epitaxial (MBE) growth of Pr1-xSrxMnO3 thin films has been carried out on NdGaO3(1 1 0) substrates. The growth parameters have been optimized to realize nearly 2D layer-by-layer growth. XRD results of the epi-films show that the Pr1-xSrxMnO3/NGO (1 1 0) thin films are of high crystal quality, as clear ('clean') diffraction peaks can be observed belonging to the film and the substrate, respectively. Based on analysis of the peaks, it was concluded that epitaxial relation is PrSrMnO3 (1 1 0)∥NdGaO3 (1 1 0), i.e., the c-axis being parallel to the surface. It is a different epitaxial relation from that of other growth methods.

Original languageEnglish
Pages (from-to)960-965
Number of pages6
JournalJournal of Crystal Growth
Volume227-228
DOIs
Publication statusPublished - 2001 Jul
Event11th International Conference on Molecular Beam Epitaxy - Bijing, China
Duration: 2000 Sep 112000 Sep 15

Keywords

  • A1. Atomic force microscopy
  • A1. Reflection high energy electron diffraction
  • A1. X-ray diffraction
  • A3. Molecular beam epitaxy
  • B1. Oxides
  • B2. Magnetic materials

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Inorganic Chemistry
  • Materials Chemistry

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