Conduction‐Electron Polarization in Rare Earth‐Platinum Alloys

1968 ◽  
Vol 39 (2) ◽  
pp. 1086-1088 ◽  
Author(s):  
R. Vijayaraghavan ◽  
V. Udaya Shankar Rao ◽  
S. K. Malik ◽  
V. R. Marathe
Keyword(s):  
Rare Earth ◽  
Conduction Electron ◽  
Platinum Alloys ◽  
Electron Polarization

Conduction-Electron Polarization at Inequivalent Pt Sites in Rare-Earth-Platinum Alloys

1968 ◽  
Vol 20 (3) ◽  
pp. 106-108 ◽  
Author(s):  
R. Vijayaraghavan ◽  
Satish K. Malik ◽  
V. Udaya Shankar Rao
Keyword(s):  
Rare Earth ◽  
Conduction Electron ◽  
Platinum Alloys ◽  
Electron Polarization

Magnitude and Sign of the Conduction Electron Polarization in Rare-Earth Metals

1960 ◽  
Vol 5 (6) ◽  
pp. 251-253 ◽  
Author(s):  
V. Jaccarino ◽  
B. T. Matthias ◽  
M. Peter ◽  
H. Suhl ◽  
J. H. Wernick
Keyword(s):  
Rare Earth ◽  
Conduction Electron ◽  
Rare Earth Metals ◽  
Electron Polarization

Conduction Electron Contributions to the Crystalline Electric Fields in Transition Metals

1974 ◽  
Vol 52 (11) ◽  
pp. 985-988 ◽  
Author(s):  
A. Ludwig ◽  
R. A. B. Devine
Keyword(s):  
Rare Earth ◽  
Transition Metals ◽  
Noble Metal ◽  
Electric Fields ◽  
Conduction Electron ◽  
Point Charge ◽  
Rare Earth Ions ◽  
Negative Point ◽  
Tentative Explanation ◽  
Crystalline Electric Fields

We discuss the origin of the crystalline electric fields for rare earth ions in transition and noble metal hosts, in terms of the band character of the host material and of localization and delocalization of 5d electrons on the rare earth ions. A tentative explanation is given for the almost pure negative point charge character found in Pd and Pt.

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