Nature and thermal stability of radiation-induced defects in zirconium hydride

1976 ◽  
Vol 40 (4) ◽  
pp. 356-359 ◽  
Author(s):  
P. G. Pinchuk ◽  
V. N. Bykov ◽  
G. A. Birzhevoi ◽  
Yu. V. Alekseev ◽  
A. G. Vakhtin ◽  
...  
2020 ◽  
Vol 128 (2) ◽  
pp. 211
Author(s):  
Д.В. Ананченко ◽  
С.В. Никифоров ◽  
Г.Р. Рамазанова ◽  
Р.И. Баталов ◽  
Р.М. Баязитов ◽  
...  

Luminescence and thermal stability of defects formed in alpha-Al2O3 single crystals under pulsed ion beam treatment (C+/H+ ions with an energy 300 keV, pulse duration 80 ns) were investigated. This type of irradiation leads to the intensive generation of both single F- and F+-centers and more complex defects (F2-type aggregate centers or vacancy-impurity complexes) in alpha-Al2O3. It was confirmed by the results of optical absorption, photoluminescence, and pulsed cathodoluminescence measurements. The thermal stability of F-type defects formed in alpha-Al2O3 under the pulsed ion beam treatment is comparable to the stability of radiation-induced defects in neutron-irradiated samples.


2015 ◽  
Vol 43 (1) ◽  
pp. 31-31
Author(s):  
T. Riegler ◽  
T. Allard ◽  
D. Beaufort ◽  
J.-L. Cantin ◽  
H. J. von Bardeleben

2015 ◽  
Vol 43 (1) ◽  
pp. 23-30 ◽  
Author(s):  
T. Riegler ◽  
T. Allard ◽  
D. Beaufort ◽  
J.-L. Cantin ◽  
H. J. von Bardeleben

2005 ◽  
Vol 483-485 ◽  
pp. 365-368 ◽  
Author(s):  
Giovanni Alfieri ◽  
Edouard V. Monakhov ◽  
Margareta K. Linnarsson ◽  
Bengt Gunnar Svensson

Deep level transient spectroscopy (DLTS) was employed to investigate the annealing behaviour and thermal stability of radiation induced defects in nitrogen doped 4H-SiC epitaxial layers, grown by chemical vapor deposition (CVD). The epilayers have been irradiated with 15 MeV electrons and an isochronal annealing series has been carried out. The measurements have been performed after each annealing step and six electron traps located in the energy band gap range of 0.42-1.6 eV below the conduction band edge (Ec) have been detected.


2000 ◽  
Vol 76 (9) ◽  
pp. 1158-1160 ◽  
Author(s):  
P. Riess ◽  
M. Ceschia ◽  
A. Paccagnella ◽  
G. Ghibaudo ◽  
G. Pananakakis

1976 ◽  
Vol 19 (6) ◽  
pp. 780-782
Author(s):  
V. G. Zubov ◽  
N. G. Kirillova ◽  
N. D. Kundikova ◽  
L. P. Osipova

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