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11篇 您的检索式:作者名="REN Diyuan"
    题名 作者 年代 出处 被引量
1Impact of doped boron concentration in emitter on high-dose-rate damage in lateral PNP transistors显示文摘ZHENG Yuzhan LU Wu REN Diyuan 2010J Semicond2010,31,3:1
2The enhanced low dose rate sensitivity of a linear voltage regulator with different biases显示文摘WANG Yiyuan LU Wu REN Diyuan 2011J Semicond2011,32,3:1
3Radiating and Annealing on CMOS Operation Amplifier显示文摘Ren Diyuan Lu Wu Guo Qi 2004Chinese Journal of Semiconductors2004,25,6:1
4An accelerated simulation method for ELDRS of bipolar operational amplifiers using a dose-rate switching experiment 显示文摘LU Wu REN Diyuan ZHENG Yuzhan 2008Chinese Journal of Semiconductors2008,29,7:1
5Effects of electron irradiation on a home-made type of triple-junction GalnP/GaAs/Ge solar cells显示文摘Er kin Guo Qi Ren Diyuan 2003Nuclear Techniques2003,26,9:1
6An accelerated simulation method for ELDRS of bipolar operational amplifiers using a dose-rate switching experiment 显示文摘LU Wu REN Diyuan ZHENG Yuzhan 2008Chinese Journal of Semiconductor2008,29,7:1
7Total dose ionizing irradiation effects on a static random access memory field programmable gate array显示文摘Gao Bo Yu Xuefeng Ren Diyuan 0,,03:1
8Dose-rate effects of low-dropout voltage regulator at various biases显示文摘A low-dropout voltage regulator,LM2941,was irradiated by ^(60)Coγ-rays at various dose rates and biases for investigating the total dose and dose rate effects.The radiation responses show that the key electrical parameters, including its output and dropout voltage,and the maximum output current,are sensitive to total dose and dose rates, and are significantly degraded at low dose rate and zero bias.The integrated circuits damage change with the dose rates and biases,and the dose-rate effects are relative to its electric field.Wang Yiyuan Lu Wu Ren Diyuan Zheng Yuzhan Gao Bo Chen Rui Fei Wuxiong 2010Nuclear Science and Techniques2010,21,6:0
9Electron-induced damage to NPN transistors under different fluxes显示文摘Radiation damage of NPN transistors under different fluxes with electron energy of 1.5 MeV was investigated in this article. It has been shown that when NPN transistors were irradiated to a given fluence at different electron fluxes, the shift of base current was dependent on flux. With electron flux decreasing, the shift of base current becomes larger, while collector current almost keeps constant. Thus, more degradation of NPN transistors could be caused by low-electron-flux irradiation, similar to enhanced low-dose-rate sensitivity (ELDRS) of transistors under 60Co γ-irradiation. Finally, the underlying mechanisms were discussed here.ZHENG Yuzhan LU Wu REN Diyuan GUO Qi YU Xuefeng LU Xiaolong 2008Nuclear Science and Techniques2008,19,6:0
10Ionizing radiation effect on 10-bit bipolar A/D converter显示文摘In this article,radiation effects and annealing characteristics of a bipolar analog-to-digital converter(ADC) are investigated in different biases and dose rates.The results show that ADC is sensitive to both the bias and dose rate. Under high-dose-rate irradiation,the ADC functions well,while under low-dose-rate irradiation,the parameters of ADC change obviously at low dose level,and the damage is significant at zero bias.Combining the fringing field with the space charge model,the underlying mechanism for this response is discussed.CHEN Rui LU Wu REN Diyuan ZHENG Yuzhan WANG Yiyuan FEI Wuxiong LI Maoshun LAN Bo CUI Jiangwei 2010Nuclear Science and Techniques2010,21,3:0
11Hydrolysis of Phosphorodithioates with a Seven-membered Ring( Ⅰ )——Kinetics and Mechanism of Acidic Hydrolysis显示文摘Introduction The phosphorodithioate is an important organophosphate pesticide. The hydrolysis reactions are very important to the metabolism of the pesticides. There have been many papers published in this domain concerning the hydrolysis of organophosphate esters. Studies on the hydrolysis of phosphorodithioate esters with a seven-membered ring, however, have rarely been reported. O, O-biphenyl S-alkyl phosphorothiolothionates with notable biological activities have recently been synthesized. In the present pater, UV spectroscopic method and molecular orbital calculation are used to carry out a research into the kinetics and-mechanisms of their hydrolyses.Zhong Diyuan, Guo Hongyou, Ren Xingang, Cao Weiliang, Xue Shilei and Wang Zouxin (Department of Applied Chemistry, Beijing Institute of Chemical Technology, Beijing) 1991Chemical Research in Chinese Universities1991,7,3:0
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