toggle visibility Search & Display Options

Select All    Deselect All
 |   | 
  Record Links
Author (up) Trovarelli, O.; Gomez-Berisso, M.; Pedrazzini, P.; Bosse, D.; Geibel, C.; Sereni, J.G.; Steglich, F. openurl 
  Title Metallurgic, structural and magnetic properties of Ce(Pd1-rRhr)(2)Si-2 Type Journal Article
  Year 1998 Publication JOURNAL OF ALLOYS AND COMPOUNDS Abbreviated Journal  
  Volume 275 Issue Pages 569-573  
  Abstract We report on investigations of the metallurgic, crystallographic and magnetic properties of the Ce(Pd1-rRhr)(2)Si-2 system. While the as-cast samples show a miscibility gap for 0.3<r<0.7, complete miscibility with a monotonous evolution of the lattice parameters is found in samples annealed at 1200 degrees C. Although both pure compounds order antiferromagnetically at 10 K (r=0) and 36 K (r=1) respectively, our magnetic susceptibility (chi) results indicate a magnetically non-ordered state at intermediate concentrations. The ordering temperature decreases smoothly and continuously on the Pd-rich side, vanishing between r=0.2 and r=0.3. On the Rh-rich side, this decrease is faster and at r=0.8 the long-range magnetic order is replaced by enhanced magnetic fluctuations as evidenced by a broad maximum in chi(T) around 25 K. The orientation-dependent chi of the strongly textured samples indicates an evolution towards an easy-axis system with increasing Rh content. The results are discussed and compared to the related systems Ce(Pd1-xTx)(2)Si-2 (T=Ru and Cu). (C) 1998 Elsevier Science S.A.  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0925-8388 ISBN Medium  
  Area Expedition Conference  
  Notes ISI:000075617700123 Approved no  
  Call Number BT @ hernan @ Serial 85  
Permanent link to this record
Select All    Deselect All
 |   | 

Save Citations:
Export Records: