High‐Performance Oxygen‐Permeable Membranes with an Asymmetric Structure Using Ba 0.95 La 0.05 FeO 3− δ   Perovskite‐Type Oxide | Zendy

Watenabe Ken | Zendy; Yuasa Masayoshi | Zendy; Kida Tetsuya | Zendy; Teraoka Yasutake | Zendy; Yamazoe Noboru | Zendy; Shimanoe Kengo | Zendy

Premium

High‐Performance Oxygen‐Permeable Membranes with an Asymmetric Structure Using Ba 0.95 La 0.05 FeO 3− δ Perovskite‐Type Oxide

Author(s) -

Watenabe Ken,

Yuasa Masayoshi,

Kida Tetsuya,

Teraoka Yasutake,

Yamazoe Noboru,

Shimanoe Kengo

Publication year - 2010

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.200903953

Subject(s) - oxygen permeability , permeation , membrane , oxygen , materials science , oxide , perovskite (structure) , permeability (electromagnetism) , flux (metallurgy) , chemical engineering , porosity , chemistry , organic chemistry , composite material , metallurgy , engineering , biochemistry

High oxygen permeability was achieved using an asymmetric Ba 0.95 La 0.05 FeO 3− δ membrane. In this membrane, oxygen diffuses physically through pores of a porous support and oxygen permeates electrochemically through a dense layer. The oxygen permeation flux of the asymmetric Ba 0.95 La 0.05 FeO 3− δ membrane reached more than 10 cm 3 (STP) min −1 cm −2 from a test gas containing 50% oxygen at 930 °C.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research