Perovskite Sr1−x Ba x W1−y Ta y (O,N)3: synthesis by thermal ammonolysis and photocatalytic oxygen evolution under visible light

Perovskite Sr1−x Ba x W1−y Ta y (O,N)3: synthesis by thermal ammonolysis and photocatalytic oxygen evolution under visible light

Abstract To study the effect of partial Ba2+-to-Sr2+ and/or Ta5+-to-W4–6+ substitution on various properties of SrW(O,N)3, cubic perovskite-type W- and/or Ta-based oxynitrides Sr1−x Ba x W1−y Ta y (O,N)3, where x,y = 0,0; 0.25,0; 0.125,0.125; 0,0.25; and 1.1, were synthesized by ammonolyzing their c...

Full description

Bibliographic Details
Main Authors: Kenta Kawashima, Mirabbos Hojamberdiev, Christina Stabler, Dragoljub Vrankovic, Kunio Yubuta, Ralf Riedel, Kazunari Domen, Katsuya Teshima
Format: Article
Language:English
Published: SpringerOpen 2017-05-01
Series:Materials for Renewable and Sustainable Energy
Subjects:
Water oxidation
Oxynitride perovskite
Visible light
Substitution
Online Access:http://link.springer.com/article/10.1007/s40243-017-0094-4

Internet

http://link.springer.com/article/10.1007/s40243-017-0094-4

Similar Items