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Document type:
Zeitschriftenaufsatz 
Author(s):
Pellegrino, C.; Gagliardi, A.; Zimmermann, C.G. 
Title:
Impact of Proton and Electron Irradiation-Induced Defects on the Dark Current of GaAs Solar Cells 
Abstract:
The same amount of non-ionizing energy is deposited in GaAs solar cells through 1 MeV proton and electron radiation at specific fluence values. The defects created are detected and characterized via temperature-dependent dark I-V analysis, and the energy levels are correlated to trap states observed via admittance spectroscopy. A remarkable difference is observed between the defect energy levels introduced in the proton and electron cases: in the former, the recombination centers lie around the...    »
 
Journal title:
IEEE Journal of Photovoltaics ( Volume: 9 , Issue: 6 , Nov. 2019 ) 2019-09 
Year:
2019 
Year / month:
2019-09 
Quarter:
3. Quartal 
Month:
Sep 
Pages contribution:
1661-1667 
Language:
en 
Print-ISSN:
2156-3381 
E-ISSN:
2156-3403