ChemInform Abstract: Synthesis and Structure of New Layered Oxides, MIILa2Ti3O10 (M: Co, Cu, and Zn).

✍ Scribed by Ki-An Hyeon; Song-Ho Byeon

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 32 KB
• Volume: 30
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199917026

✦ Synopsis

Synthesis and Structure of New Layered Oxides, M II La 2 Ti 3 O 10 (M: Co, Cu, and Zn).

-The new title compounds are synthesized by ion-exchange reaction of the parent Na 2 La 2 Ti 3 O 10 compound in molten salts. CoLa 2 Ti 3 O 10 , CuLa 2 Ti 3 O 10 , and ZnLa 2 Ti 3 O 10 crystallize in the tetragonal space group I4/mmm with Z = 2 (powder XRD). These oxides represent the first example of layered perovskites whose interlayer spaces are occupied by small transition metal cations.

-(HYEON, KI-AN; BYEON, SONG-HO;