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 language | English |
|---|---|
| Pages (from-to) | 1167-1171 |
| Number of pages | 5 |
| Journal | Unknown Journal |
| Volume | 75 |
| DOIs | |
| Publication status | Published - 2015 |
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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 journal › Article
}
TY - JOUR
T1 - Ferromagnetism in Pd(100) Ultrathin Films Enhanced by Distortion
AU - Sakuragi, Shunsuke
AU - Tajiri, Hiroo
AU - Sato, Tetsuya
PY - 2015
Y1 - 2015
N2 - 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.
AB - 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.
KW - Pd
KW - Quantum-well states
KW - X-ray crystal truncation rod scattering
UR - http://www.scopus.com/inward/record.url?scp=84974694678&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84974694678&partnerID=8YFLogxK
U2 - 10.1016/j.phpro.2015.12.188
DO - 10.1016/j.phpro.2015.12.188
M3 - Article
AN - SCOPUS:84974694678
VL - 75
SP - 1167
EP - 1171
JO - Mathematical Social Sciences
JF - Mathematical Social Sciences
SN - 0165-4896
ER -