Spin State Control of the Perovskite Rh/Co Oxides

Materials

Ichiro Terasaki¹  Soichiro Shibasaki¹  Shin Yoshida¹ 

[1] Department of Applied Physics, Waseda University, Tokyo 169-8555, Japan

关键词: thermopower;    spin state;    oxide thermoelectrics;    Heikes formula;   

DOI  :  10.3390/ma3020786

来源: mdpi

【 摘 要 】

We show why and how the spin state of transition-metal ions affects the thermoelectric properties of transition-metal oxides by investigating two perovskite-related oxides. In the A-site ordered cobalt oxide Sr ions.

【 授权许可】

CC BY   
© 2010 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland.