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Structure and spatial distribution of Ge nanocrystals subjected to fast neutron irradiation
Structure spatial distribution fast neutron irradiation
2010/11/1
The influence of fast neutron irradiation on the structure and spatial distribution of Ge nanocrystals (NC) embedded in an amorphous SiO2 matrix has been studied. The investigation was conducted by me...
Thermal and Epithermal Neutron Fluence Rates in the Irradiation Facilities of the TRIGA IPR-R1 Nuclear Reactor
TRIGA IPR-R1 nuclear reactor neutron fluence rate neutron activation analysis irradiation facilities
2010/3/31
The TRIGA IPR-R1 nuclear reactor at the Centro de Desenvolvimento da Tecnologia Nuclear CDTN/CNEN, Belo Horizonte, Brazil, has three irradiation facilities: a rotary specimen rack outside the reactor ...
Displacement damage dose approach to analyze ion irradiation effects on homemade GaAs/Ge solar cells
GaAs/Ge solar cells displacement damage dose carbon ion proton irradiation
2009/8/14
Displacement damage dose is applied to analyze the irradiation effects of 2 MeV carbon ions and 0.28~20 MeV protons on homemade GaAs/Ge solar cells. The NIEL for each ion is modified by taking into a...
Investigation of PL properties of C-doped SiO2/Si samples after high energy Pb ion irradiation
heavy ion irradiation, carbon ion implantation, photoluminescence (PL) spectra
2009/8/14
Amorphous SiO2 thin films with about 400—500 nm in thickness were thermally grown on single crystalline silicon. These SiO2/Si samples were firstly implanted at room temperature (RT) with 100 keV carb...
Effect of Neutron Irradiation on Carriers Removel Rates in n-Si
Neutron Irradiation Carriers Removel Rates
1997/2/28
Carrier removal rate in n-Si \langle P, Rh \rangle with different doping rhodium concentrations were investigated under fast neutrons irradiation. It is shown that the rate of carrier removal increase...