首页 | 本学科首页   官方微博 | 高级检索  
     


Preparation and characterization of highly densified YBa2Cu3O7-δ Ceramics used for electrochemical oxidation
Authors:J. C. Park,A. Wattiaux,J.-C. Grenier,K. Fr  hlich,P. Dordor,M. Pouchard,P. Hagenmuller
Affiliation:J. C. Park,A. Wattiaux,J.-C. Grenier,K. Fröhlich,P. Dordor,M. Pouchard,P. Hagenmuller
Abstract:An appropriate treatment called “Vacuum-Oxygen Cycle” (V.O.C.) has been carried out in order to obtain highly densified YBa2Cu3O7-δceramics. The obtained materials exhibit a homogeneous oxygen distribution and their feature have been characterized using relevant physical measurements. Preliminary electrochemical experiments have been performed and this treatment seems to improve their superconducting properties.
Keywords:YBaCuO ceramics  densification process  superconducting copper oxide  electrochemical oxidation
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号