RARE EARTH AND OTHER SUBSTITUTIONS IN HIGH TEMPERATURE OXIDE SUPERCONDUCTORS

1998 ◽  
pp. 265-337 ◽  
Author(s):  
John T. Markert ◽  
Yacine Dalichaouch ◽  
M. Brian Maple
Keyword(s):  
Rare Earth ◽  
High Temperature ◽  
Oxide Superconductors ◽  
High Temperature Oxide ◽  
Temperature Oxide

NEUTRON POWDER DIFFRACTION AND OXIDE SUPERCONDUCTORS

1993 ◽  
Vol 07 (16n17) ◽  
pp. 3077-3093 ◽  
Author(s):  
A.W. HEWAT
Keyword(s):  
Heavy Metals ◽  
High Temperature ◽  
Powder Diffraction ◽  
Neutron Powder Diffraction ◽  
Oxide Superconductors ◽  
X Rays ◽  
New Materials ◽  
Oxidation Reduction ◽  
High Temperature Oxide ◽  
Temperature Oxide

Neutron powder diffraction has been essential for understanding the structures of the new high temperature oxide superconductors because of the difficulty in locating oxygen with X-rays in the presence of heavy metals, especially when single crystals are usually not available. This understanding lead to the discovery of new materials. In this paper we will show how it also sheds light on the crystal chemistry of oxide superconductors—the effects of oxidation/reduction, phase separation, pressure etc.

151Eu Mössbauer studies in some Eu substituted high temperature oxide superconductors

1989 ◽  
Vol 50 (1-4) ◽  
pp. 581-581 ◽  
Author(s):  
R. Nagarajan ◽  
S. K. Malik ◽  
C. V. Tomy ◽  
D. T. Adroja ◽  
N. C. Soni ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxide Superconductors ◽  
Mössbauer Studies ◽  
High Temperature Oxide ◽  
Temperature Oxide
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