Structural, electrical and optical characterization of SrIrO3 thin films prepared by laser-ablation

Yuxue Liu, Hiroshi Masumoto, Takashi Goto

研究成果: Article査読

25 被引用数 (Scopus)

抄録

SrIrO3 thin films were prepared by laser ablating a monoclinic SrIrO3 target at the substrate temperature of 973 K with oxygen pressure ranging from 4 to 67 Pa. The glancing angle incidence X-ray diffraction (GIXRD) and micro-X-ray photoelectron spectroscopy (XPS) results suggested that SrIrO3 thin films were obtained. The resistivities and transmittance of SrIrO3 thin films at room temperature were in the range from 0.93 to 4.8 × 10-3 Ωm and from 0.20 to 0.30 in the wavelength range of 600-800 nm, respectively. The electrical property of SrIrO3 thin films changed from semiconductive to metallic with increasing the ablation oxygen pressure.

本文言語English
ページ(範囲)100-104
ページ数5
ジャーナルMaterials Transactions
46
1
DOI
出版ステータスPublished - 2005 1

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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