$Distortion Analysis of Ir- and Co-doped LaAlO^sub 3^/SrTiO^sub 3^ (001) Interfaces by Hard X-ray Photoelectron Diffraction$

Distortion Analysis of Ir- and Co-doped LaAlO^sub 3^/SrTiO^sub 3^ (001) Interfaces by Hard X-ray Photoelectron Diffraction

The structural distortions at LaAlO3/SrTiO3 (001) interfaces doped with Ir or Co have been studied by hard X-ray photoelectron diffraction (HXPD). In this work, HXPD at a photon energy of 7940 eV was used for studying the buried interfaces. The magnitude of lattice strain perpendicular to the interf...

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Veröffentlicht in:	Journal of the Physical Society of Japan 2018-08, Vol.87 (8), p.1
Hauptverfasser:	Lee, Mihee, Tan, Xin Liang, Yoneda, Mitsutoshi, Okamoto, Takashi, Tanaka, Ikko, Higa, Yudai, Peng, Dawei, Ogi, Masafumi, Kobayashi, Shinta, Taguchi, Munetaka, Lippmaa, Mikk, Casanove, Marie-José, Daimon, Hiroshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Atoms & subatomic particles Chemical bonds Cobalt Diffraction Electrons Heterostructures Infrared radiation Interdiffusion Lattice strain Plane strain Strontium titanates X-ray diffraction X-rays
Online-Zugang:	Volltext
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