ChemInform Abstract: Synthesis and Magnetic Behavior of the Novel Pr2BaCuO5 Oxide.

✍ Scribed by R. SAEZ-PUCHE; S. R. HERRERA; J. L. MARTINEZ

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 31 KB
• Volume: 29
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199833032

✦ Synopsis

Synthesis and Magnetic Behavior of the Novel Pr 2 BaCuO 5 Oxide. -This novel oxide is synthesized by heating (under flowing Ar containing ¡1 ppm O 2 ) an equimolar mixture of the precursor Pr 2 CuO 4 and BaCO 3 at 1050 • C for 12 h. Pr 2 BaCuO 5 crystallizes in the tetragonal space group P4/mbm with Z = 4. Magnetization measurements indicate an antiferromagnetic ordering in which both praseodymium and copper sublattices are involved. -(SAEZ-