Wet Chemical Synthesis of Sr- and Mg-Doped LaGaO3, a Perovskite-Type Oxide-Ion Conductor

1998 ◽  
Vol 136 (2) ◽  
pp. 274-283 ◽  
Author(s):  
Keqin Huang ◽  
John B. Goodenough
Keyword(s):  
Chemical Synthesis ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Wet Chemical Synthesis ◽  
Perovskite Type Oxide ◽  
Wet Chemical ◽  
Perovskite Type ◽  
Oxide Ion ◽  
Mg Doped

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

High Oxide Ion Conductivity of (Ba1-x-ySrxLay)InO2.5+y/2 Members Derived from the Ba2In2O5 System

2005 ◽  
Vol 242-244 ◽  
pp. 159-168 ◽  
Author(s):  
Katsuyoshi Kakinuma ◽  
Hiroshi Yamamura ◽  
Tooru Atake
Keyword(s):  
Ion Mobility ◽  
Ion Conductivity ◽  
Ion Conductor ◽  
Oxide Ion Conductor ◽  
Oxide Ion Conductivity ◽  
Maximum Value ◽  
Solid Solution System ◽  
Perovskite Type ◽  
Oxide Ion ◽  
Key Parameter

We have discovered a high oxide ion conductor within the perovskite-type (Ba1-x-ySrxLay)InO2.5+y/2 solid-solution system. The system was derived from brownmillerite-type Ba2In2O5, which possessed a ordered oxide ion vacancies. When we doped La3+ into the Ba site, the vacancy changed to a disordered state. The oxide ion conductivity increased with the amount of doped La3+, reaching a maximum value of 0.12 (S/cm) at 800 oC in (Ba0.3Sr0.2La0.5)InO2.75, a level exceeding that of yttria-stabilized zirconia. The oxide ion conductivity of this system was strongly dependent on the unit cell free volume, which appears to be the key parameter governing oxide ion mobility.

scholarly journals Canted antiferromagnetism in high-purity NaFeF3 prepared by a novel wet-chemical synthesis method

2020 ◽  
Vol 4 (11) ◽  
Author(s):  
Fabian L. M. Bernal ◽  
Bruno Gonano ◽  
Fredrik Lundvall ◽  
David S. Wragg ◽  
Helmer Fjellvåg ◽  
...  
Keyword(s):  
Chemical Synthesis ◽  
High Purity ◽  
Synthesis Method ◽  
Wet Chemical Synthesis ◽  
Wet Chemical

ChemInform Abstract: Wet Chemical Synthesis of Highly Luminescent HgTe/CdS Core/Shell Nanocrystals.

ChemInform ◽  
2010 ◽  
Vol 31 (20) ◽  
pp. no-no
Author(s):  
Mike T. Harrison ◽  
Steve V. Kershaw ◽  
Andrey L. Rogach ◽  
Andreas Kornowski ◽  
Alex Eychmueller ◽  
...  
Keyword(s):  
Chemical Synthesis ◽  
Core Shell ◽  
Wet Chemical Synthesis ◽  
Wet Chemical
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