Reversible Reaction with CO2 and Control of CO2 Absorption/Desorption Properties of Ba2(Fe1−xInx)2O5 Solid Solutions. Issue 10 (18th August 2014)

• Record Type: Journal Article
• Authors: Fujishiro, Fumito; Nakazawa, Yuki; Oh‐ishi, K.
• Is Part Of: Journal of the American Ceramic Society. Volume 97:Issue 10(2014)
• Page Start: 3034
• Page End: 3036
• Publication Date: 2014-08-18
• Subjects: Ceramics -- Periodicals; 620.1405
• DOI: 10.1111/jace.13193
• Languages: English
• ISSNs: 0002-7820

Abstract

<abstract abstract-type="main" id="jace13193-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Ba₂(Fe_{1−<italic>x</italic>}In_{<italic>x</italic>})₂O₅ was prepared by a solid‐state reaction under a N₂ flow. It was revealed that the solid solutions had a cubic perovskite structure with disordered oxygen vacancies at room temperature. Thermogravimetry and X‐ray diffraction measurements revealed that Ba₂(Fe_{1−<italic>x</italic>}In_{<italic>x</italic>})₂O₅ can reversibly react with CO_2. It was found that the equilibrium temperature of the reaction could be controlled by preparing solid solution.</p> </abstract>