Direct Evidence for Interstitial-Atom Trapping byCo57Impurities in Aluminum from Mössbauer-Effect Measurements after Low-Temperature Neutron Irradiation

1973 ◽  
Vol 31 (6) ◽  
pp. 359-362 ◽  
Author(s):  
W. Mansel ◽  
G. Vogl ◽  
W. Koch
Keyword(s):  
Low Temperature ◽  
Neutron Irradiation ◽  
Mössbauer Effect ◽  
Direct Evidence ◽  
Interstitial Atom ◽  
Mossbauer Effect ◽  
Atom Trapping

Mössbauer Effect and Dielectric Constant of a YIG Single Crystal and Possibility of a Low Temperature Structural Transition

1991 ◽  
Vol 60 (1) ◽  
pp. 294-299 ◽  
Author(s):  
Susumu Hirakata ◽  
Midori Tanaka ◽  
Kay Kohn ◽  
Eiji Kita ◽  
Kiiti Siratori ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Low Temperature ◽  
Single Crystal ◽  
Mössbauer Effect ◽  
Structural Transition ◽  
Mossbauer Effect

Mössbauer effect study of the agglomerants of the low temperature ash of coke and coal

1988 ◽  
Vol 41 (1) ◽  
pp. 823-826
Author(s):  
Li Zhe ◽  
Zhang Zhenfu ◽  
Jin Mingzhi
Keyword(s):  
Low Temperature ◽  
Mössbauer Effect ◽  
Effect Study ◽  
Mossbauer Effect

Nuclear moment determination by Mössbauer effect detection of low temperature nuclear orientation (No/Me)

1987 ◽  
Vol 35 (1-4) ◽  
pp. 1023-1026 ◽  
Author(s):  
I. Berkes ◽  
O. El Hajjaji ◽  
M. Fahad ◽  
B. Hlimi ◽  
G. Marest ◽  
...  
Keyword(s):  
Low Temperature ◽  
Mössbauer Effect ◽  
Nuclear Orientation ◽  
Nuclear Moment ◽  
Mossbauer Effect

Interstitial-Atom Trapping and Deuterium Localization at 57Co Impurities in Cu

1980 ◽  
Vol 3 ◽  
Author(s):  
C.T. Ma ◽  
B. Makowski ◽  
M. Marcuso ◽  
P. Boolchand
Keyword(s):  
Low Temperature ◽  
Impurity Atom ◽  
High Purity ◽  
Interstitial Atom ◽  
Atom Trapping ◽  
Substitutional Site ◽  
Post Irradiation ◽  
Graaff Accelerator ◽  
Target Foil

ABSTRACTA high purity Cu target foil doped with 57Co and cooled to 80 K has been deuteron irradiated (E = 2 MeV to .5 MeV) using a Van de Graaff accelerator. In-situ Mössbauer spectra of the target were taken as a function of deuterium dose and post irradiation annealing. Two new 57Co sites are observed in addition to the original substitutional site. The new site ‘1’, populated at low temperature following the irradiations is identified with a 57Co impurity atom having Cu-interstitials trapped in its immediate vicinity. The new site ‘2’, populated on annealing the target above 360 K is believed to represent a 57Co impurity having deuterium localized in its vicinity.

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