DC electrical performance improvement of AlGaAs/InGaAs PHEMTs by using low thermal neutron radiation dose

2010 ◽  
Vol 46 (9) ◽  
pp. 650 ◽  
Author(s):  
Y. Guhel ◽  
B. Boudart ◽  
C. Gaquiere ◽  
N. Vellas ◽  
J.L. Trolet ◽  
...  
Keyword(s):  
Radiation Dose ◽  
Thermal Neutron ◽  
Performance Improvement ◽  
Neutron Radiation ◽  
Electrical Performance

scholarly journals The Effect of Thermal Neutron Radiation on the Chromosomes of Datura

1953 ◽  
Vol 39 (4) ◽  
pp. 292-297 ◽  
Author(s):  
H. T. Yost ◽  
W. R. Singleton ◽  
A. F. Blakeslee
Keyword(s):  
Thermal Neutron ◽  
Neutron Radiation

scholarly journals Research on Performance Improvement of Photovoltaic Cells and Modules Based on Black Silicon

Crystals ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 753
Author(s):  
Zijian Chen ◽  
Haoyuan Jia ◽  
Yunfeng Zhang ◽  
Leilei Fan ◽  
Haina Zhu ◽  
...  
Keyword(s):  
Thermal Oxidation ◽  
Performance Improvement ◽  
Oxygen Flux ◽  
Electrical Performance ◽  
Black Silicon ◽  
Flux Control ◽  
Pv Module ◽  
Oxidation Step ◽  
Selection Of ◽  
Silicon Cell

This paper mainly studied the electrical performance improvement of black silicon photovoltaic (PV) cells and modules. The electrical performance of the cells and modules matched with black silicon was optimized through three different experiments. Firstly, in the pre-cleaning step, the effect of lotion selection on the cell performance was studied. Compared with alkaline lotion, using acidic lotion on black silicon wafer can achieve an efficiency improvement of the black silicon cell by nearly 0.154%. Secondly, the influence of oxygen flux control of the thermal oxidation step on the improvement of cell efficiency was studied. The addition of the thermal oxidation step and its oxygen flux control resulted in an efficiency increase of the black silicon cell of nearly 0.11%. The most optimized volume control of the oxygen flux is at 2200 standard cubic centimeter per minute (SCCM). Finally, in the module packaging process, the selection of components will also greatly affect the performance of the black silicon PV module. The most reasonable selection of components can increase the output power of the black silicon PV module by 6.13 W. In a word, the technical indication of the electrical performance improvement suggested in this study plays an important guiding role in the actual production process.

Ascorbic acid reduced mutagenicity at the HPRT locus in CHO cells against thermal neutron radiation

2004 ◽  
Vol 61 (5) ◽  
pp. 929-932 ◽  
Author(s):  
Yuko Kinashi ◽  
Yoshinori Sakurai ◽  
Shinichiro Masunaga ◽  
Minoru Suzuki ◽  
Kenji Nagata ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Thermal Neutron ◽  
Cho Cells ◽  
Neutron Radiation ◽  
Hprt Locus
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