Doping effect on crystal structure and conduction property of fast oxide ion conductor LaGaO3-based perovskite

2007 ◽  
Vol 68 (5-6) ◽  
pp. 758-764 ◽  
Author(s):  
Masahiro Kajitani ◽  
Motohide Matsuda ◽  
Akinori Hoshikawa ◽  
Stefanus Harjo ◽  
Takashi Kamiyama ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Doping Effect ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Conduction Property ◽  
Oxide Ion

Doping Effect on Crystal Structure of Fast Oxide Ion Conductor LaGaO3-Based Perovskite Compounds

2006 ◽  
pp. 227-230
Author(s):  
Masahiro Kajitani ◽  
Motohide Matsuda ◽  
Akinori Hoshikawa ◽  
Takashi Kamiyama ◽  
Fujio Izumi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Doping Effect ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Oxide Ion

scholarly journals The crystal structure and electrical properties of the oxide ion conductor Ba3WNbO8.5

2018 ◽  
Vol 6 (13) ◽  
pp. 5290-5295 ◽  
Author(s):  
K. S. McCombie ◽  
E. J. Wildman ◽  
S. Fop ◽  
R. I. Smith ◽  
J. M. S. Skakle ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Electrical Properties ◽  
The Novel ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Oxide Ion

The crystal structure of the novel oxide ion conductor Ba3WNbO8.5.

Doping Effect on Crystal Structure of Fast Oxide Ion Conductor LaGaO3-Based Perovskite Compounds

2006 ◽  
Vol 320 ◽  
pp. 227-230 ◽  
Author(s):  
Masahiro Kajitani ◽  
Motohide Matsuda ◽  
Akinori Hoshikawa ◽  
Takashi Kamiyama ◽  
Fujio Izumi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Structural Change ◽  
Powder Diffraction ◽  
Room Temperature ◽  
Neutron Powder Diffraction ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Doping Effects ◽  
Orthorhombic Cell ◽  
Oxide Ion

Doping effects of Sr and/or Mg on the crystal structures of LaGaO3 perovskites were investigated. The doping with Mg into Ga-site in LaGaO3 led to structural change from the orthorhombic primitive lattice (Pbnm) to the orthorhombic body-centered lattice (Ibmm) at room temperature. The orthorhombic cell (Ibmm) of LaGa0.9Mg0.1O2.95 changed to the monoclinic (I2/a) by doping with Sr into La site. Neutron powder diffraction analyses revealed that these compounds had GaO6 octahedral tilt. The GaO6 octahedral tilt angles were reduced with doping with Sr and/or Mg.

High-Temperature Defect and Crystal Structure of Perovskite Type Oxide Ion Conductor La0.8Sr0.2Ga0.8Mg0.15Co0.05O3-δ

2019 ◽  
Vol 25 (2) ◽  
pp. 1701-1708 ◽  
Author(s):  
Shota Nakayama ◽  
Shin-ichi Hashimoto ◽  
Kazuhisa Sato ◽  
Keiji Yashiro ◽  
Koji Amezawa ◽  
...  
Keyword(s):  
Crystal Structure ◽  
High Temperature ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Perovskite Type Oxide ◽  
Perovskite Type ◽  
Oxide Ion

ChemInform Abstract: Crystal Structure of La2Mo2O9, a New Fast Oxide-Ion Conductor.

ChemInform ◽  
2000 ◽  
Vol 31 (52) ◽  
pp. no-no
Author(s):  
F. Goutenoire ◽  
O. Isnard ◽  
R. Retoux ◽  
P. Lacorre
Keyword(s):  
Crystal Structure ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Oxide Ion
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