Ferromagnetism in Pd(100) Ultrathin Films Enhanced by Distortion

Shunsuke Sakuragi, Hiroo Tajiri, Tetsuya Sato

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

A significant distortion of crystal structure was observed in Pd(100) ultrathin film deposited on a SrTiO3 substrate that shows ferromagnetism induced by quantum-well states. An in-situ X-ray crystal truncation rod scattering measurement showed an expansion of the lattice in the ferromagnetic Pd(100) ultrathin film with a thickness of 3.19 nm. This result explains the previous observation that the measured ferromagnetic magnetization in Pd(100) is much larger than that predicted by the calculation.

Original languageEnglish
Pages (from-to)1167-1171
Number of pages5
JournalUnknown Journal
Volume75
DOIs
Publication statusPublished - 2015

Fingerprint

Ferromagnetism
ferromagnetism
X-Rays
Crystal Structure
Quantum Well
Magnetization
Truncation
Crystal
rods
Substrate
Scattering
quantum wells
magnetization
crystal structure
expansion
approximation
scattering
crystals
x rays
strontium titanium oxide

Keywords

  • Pd
  • Quantum-well states
  • X-ray crystal truncation rod scattering

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Ferromagnetism in Pd(100) Ultrathin Films Enhanced by Distortion. / Sakuragi, Shunsuke; Tajiri, Hiroo; Sato, Tetsuya.

In: Unknown Journal, Vol. 75, 2015, p. 1167-1171.

Research output: Contribution to journalArticle

Sakuragi, Shunsuke ; Tajiri, Hiroo ; Sato, Tetsuya. / Ferromagnetism in Pd(100) Ultrathin Films Enhanced by Distortion. In: Unknown Journal. 2015 ; Vol. 75. pp. 1167-1171.
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