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Proton NMR studies of the electronic structure of ZrH/sub x/The proton spin lattice relaxation times and Knight shifts were measured in f.c.c. (delta-phase) and f.c.t. (epsilon-phase) ZrH/sub x/ for 1.5 or = to x or = to 2.0. Both parameters indicate that N(E/sub F/) is very dependent upon hydrogen content with a maximum occurring at ZrH1 83. This behavior is ascribed to modifications in N(E/sub F/) through a fcc/fct distortion in ZrH/sub x/ associated with a Jahn-Teller effect.
Document ID
19830010260
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Attalla, A.
(Mound Lab. Miamisburg, Ohio, United States)
Bowman, R. C., Jr.
(Mound Lab. Miamisburg, Ohio, United States)
Craft, B. D.
(Mound Lab. Miamisburg, Ohio, United States)
Venturini, E. L.
(Sandia Labs Albuquerque, N. Mex., United States)
Rhim, W. K.
(California Inst. of Tech. JPL, Pasadena, United States)
Date Acquired
September 4, 2013
Publication Date
January 1, 1982
Subject Category
Solid-State Physics
Report/Patent Number
DE83-008461
NASA-CR-169843
NAS 1.26:169843
CONF-820325-2
MLM-2905(OP)
Meeting Information
Meeting: Intern. Symp. on the Electron. Structure and Properties of Hydrogen in Metals
Location: Richmond, VA
Country: United States
Start Date: March 4, 1982
Accession Number
83N18531
Funding Number(s)
CONTRACT_GRANT: DE-AC04-76DP-00053
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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